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2021省双鸭山一中高二下学期期中考试英语试卷含答案
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这是一份2021省双鸭山一中高二下学期期中考试英语试卷含答案，共15页。试卷主要包含了 What des Para等内容，欢迎下载使用。
双鸭山市第一中学2020-2021学年高二下学期期中考试
英语
（考试时间：120分钟 满分：150分）
第一部分 阅读理解：总计40分
第一节（包括4个阅读理解，共15个小题，每小题2分，共计30分）
A
Since the modern Olympics began in 1896, it has been held in more than 40 different cities. That gives Olympic fans quite a few possible travel destinations to choose!
Beijing, China
Olympic fans should consider visiting the Beijing Olympic Park to check out the special buildings of the so-called “Bird’s Nest” and “Water Cube”—the national stadium and aquatics center built for the 2008 Beijing Olympics. Popular historic places in Beijing include the Forbidden City, the Summer Palace, and Tian’anmen Square.
Innsbruck, Austria
Located in the heart of the Alps, Innsbruck is known as a great winter destination—which explains why it has hosted not one but two Winter Olympics. Known for its mountainous views, Innsbruck is the perfect stop for outdoor adventurers.
Mexico City, Mexico
This wonderful travel destination offers a wide number of popular museums, historic buildings, and public parks. People will love shopping for fresh meat and produce at the markets, taking a cooking class, and generally eating their way through Mexico City, which is especially known for its culinary (烹饪的) experiences that include both globally well-known restaurants and locally favored street carts.
Melbourne, Australia
Nearly half a century before Sydney hosted the 2000 Summer Olympics, Melbourne became the first Australian host city in 1956. Head to the “cultural capital of Australia”, located in Victoria on the southeastern coast, for an energetic cafe culture and art scene, Melbourne offers something for every type of traveler and everyone can enjoy an evening at one of the city’s many rooftop bars or a day of wine tasting.
1. Where will you go if you are fond of adventure?
A. Beijing, China. B. Mexico City, Mexico. C. Innsbruck, Austria. D. Melbourne, Australia.
2. What can visitors do in Mexico City?
A. Enjoy wonderful culinary classes. B. Buy beautiful clothes and shoes.
C. Admire beautiful mountainous views. D. Visit special stadiums for the Olympics.
3. What can we know about Melbourne?
A. It is famous for all kinds of wine. B. It has many world-famous hotels.
C. It hosted the Summer Olympics twice. D. It can satisfy different travelers’ needs.
B
In January 2020, as I watched the news about the coronavirus outbreak in Wuhan, I kept thinking, “This is not good.” As the situation stepped up, I knew it was only a matter of time before it came to my hometown in Cornwall. And, on February 15, it did.
That day, we found out the government was sending over 100 Canadians citizens who were aboard the Diamond Princess, an infected cruise ship, to a hotel here for a 14-day quarantine. Suddenly, things got very real. As a nurse in the emergency department at Cornwall Community Hospital, I’d be treating any passengers with the virus. I didn't even have time to fully absorb the news—I just grabbed my scrubs (手术衣)and sprang into action.
There are times when it feels like the whole department is on fire. There are moments when we have multiple critical patients hanging in the balance, incoming trauma (创伤)patients, and an overflowing waiting room. After all, in the ER (emergency room), we're still treating car accident injuries, heart attacks, strokes—anything you can think of, and a dozen things you can't. And it's all complicated by this virus.
I’ve been a nurse since 1994, so I’ve helped prepare for my fair share of outbreaks. I've worked through the rise of Ebola, H1N1, and SARS. But COVID-19 is a sneaky virus. This outbreak is scarier because patients can spread the virus while symptom-free. With SARS, it was clearer who was infected. With COVID-19, we have fewer clues that someone might be a carrier.
I felt so bad for the first cruise ship patients we treated—we were the first people they'd seen in a while, and our equipment made us look like aliens? But they were very kind and patient. They were just eager to get home. Luckily, they didn't have the virus. In the end, we prevented disaster.
I don't think we've yet seen the full extent of this situation. However, I believe my hospital will get through this and we will eventually win the battle.
4. Which of the following is TRUE?
A. The author thought the coronavirus would not break out in the hometown.
B. The author managed to put out the fire of her department.
C. Only patients with coronavirus were dealt with in the ER.
D. The author was busier because of the outbreak of the coronavirus.
5. What does Para.4 mainly talk about?
A. The prediction of COVID-19. B. The seriousness of COVID-19.
C. The influence of COVID-19. D. The symptoms of some deadly diseases.
6. What can best describe the author?
A. Positive and determined. B. Emotional and bad-tempered.
C. Pessimistic and warm-hearted. D. Overcautious and aggressive.
7. Which section of a website is the passage probably from?
A. News B. Blog C.Arts & Culture D. Science &Tech
C
Do you continue to be healthy in social isolation (隔离)? NASA is looking for people to spend 8 months locked in a Russian lab for a new experiment.
When humans go to the moon and travel to Mars, they will need to be prepared for long-term space travel and even longer stays on these far-off destinations. Currently, NASA’s Artemis program aims to land humans on the moon for the first time since NASA's Apollo 17 mission landed in 1972.
While the moon is the main goal of NASA’s Artemis program, the agency’s larger goal is to send people to Mars. But long term space travel and habitation (居住) won’t be easy. Such missions will present both physical and mental challenges as astronauts work to not only survive, but perform important scientific research in uniquely difficult environments.
In the upcoming NASA-Russia experiment, a group of people will live in a closed facility at Russia’s Institute for Biomedical Problems, which is in Moscow. This habitat facility was used in 2011 for a notable series of Russian mock (模拟的) Mars missions known as Mars500. During these missions, groups of people spent 520 and 105 days on two separate missions in the facility.
The facility, according to the statement, will have “environmental factors similar to those astronauts are expected to experience on future missions to Mars”. The group of people will spend 8 months living together in isolation and working on scientific research.
By living and working in this Mars-like environment, participants in this study will help NASA researchers understand the psychological and physiological (生理的) effects of isolation. These missions help researchers not only perform relevant science experiments but also see how people might get on under strange conditions for long periods of time.
So, if you’re finding that living in social isolation works for you, you might be particularly well-suited for living in a Mars-like environment and this could be for you. But first, you have to qualify. NASA is looking for “highly motivated” Americans between the age of 30-55, who must speak both Russian and English fluently and have a Master of Science, Doctor of Philosophy, Doctor o[ Medicine, or military officer training. Applicants with other related experience may also be considered. Those who are chosen to be a part of this group will be paid for their work.
8. Which of the following succeeded in landing humans on the moon?
A. Apollo 17 mission. B. Artemis program.
C. Mars500. D. Institute for Biomedical Problems.
9. What do we know about the new NASA Russia experiment?
A. It will send people to live on Mars for 8 months.
B. It needs experienced Americans without an age limit.
C. It will be carried out in a Mars-like environment in NASA.
D. It makes preparations for NASA’S human spaceflight program.
10. Why does the author mention “Mars500” in the text?
A. To show the progress in space technology.
B. To explain why the facility has been chosen.
C. To indicate the new experiment will be successful.
D. To describe the life of astronauts in the mock Mars missions.
11. Which can be a suitable title for the text?
A. Want to Have A Trip to Mars? Come! B. Aretmis -- NASA’S Latest Program
C. Competent in Isolation? NASA Wants You! D. NASA’s Human Space Travel Program
D
The genetics of human eye color is much more complex than previously thought. according to a new study published recently.
An international team of researchers led by King’s College London and Erasmus University Medical Center Rotterdam have identified 50 new genes for eye color in the largest genetic study of its kind to date. The study, published in Science Advances, involved the genetic analysis of almost 195,000 people across Europe and Asia.
These findings will help to improve the understanding of eye diseases such as pigmentary glaucoma and ocular albinism, where eye pigment (色素) levels play a role. In addition, the team found that eye color in Asians with different shades of brown is genetically similar to eye color in Europeans ranging from dark brown to light blue.
This study builds on previous research in which scientists had identified a dozen genes linked to eye color, believing there to be many more. Previously, scientists thought that variation in eye color was controlled by one or two genes only, with brown eyes dominant (显性的) over blue eyes.
Co-senior author Dr Pirro Hysi, King’s College London, said: “The findings are exciting because they bring us to a step closer to understanding the genes that cause one of the most striking features of the human faces, which has mystified (使困感) generations throughout our history. This will improve our understanding of many diseases that we know are associated with specific pigmentation levels.”
Co-senior author Dr Manfred Kayser, Erasmus University Medical Center Rotterdam, said: “This study delivers the genetic knowledge needed to improve eye colour prediction from DNA as already applied in anthropological (人类学的) and forensic (法医的) studies, but with limited accuracy for the non-brown and non-blue eye colours.”
12. What does Paragraph 3 talk about?
A. The result and significance of the new study.
B. The key role eye pigment plays in eye discases.
C. The detailed progress of the newly-published study.
D. The difference in eye colors of Asians and Europeans.
13. What’s Dr. Pirro Hysi’s attitude towards the new findings?
A. Critical. B. Disappointed. C. Skeptical. D. Supportive.
14. Which of the following statements is true according to the passage?
A. Scientists used to believe that eye color depended on a variety of genes.
B. Dr. Manfred Kayser identifies that the study can be applied to all eye colors.
C. Published in Science Advances, the study analyzed about 195,000 people globally.
D. The research which identified 50 new genes for eye color is the biggest of its kind so far.
15. What’s the main idea of the passage?
A. Eye pigment levels are linked to most eye diseases.
B. A new study found eye colors may be linked with many genes.
C. International scientists conducted a genetic analysis of eye colors and diseases.
D. Studies showed eye colors of Asians were different from those of Europeans.
第二节（共5小题；每小题2分，满分10分）
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项有两项为多余选项。
For many of us, going to college is a right of passage that eventually takes us into the adult world of responsibility, knowledge, money and opportunity. 16 But as a whole, studies clearly show the more educated we are, the more productive we are in society and life. Below are the top four reasons to go to college.
Become more knowledgeable in several areas. Almost every degree in college will require that you study some major subjects, such as English, math and communication skills. These skills are likely to help you in your future career. 17 For example, the ability to speak in front of a group of people may be something you use in volunteer work for organizations or in groups of friends.
___18 College is often a mix of many different people from many different walks of life. Since you will likely work with many different personalities and ethnicities when you begin your career, college can help prepare you for this.
Gain independence. 19 This can make the transition from home to living on your own much less stressful and more gradual. Participating in various youth activities can help students begin to learn the skills needed to live on their own.
Broaden your horizons. If you want to study subjects like philosophy and sociology—topics that are interesting but don't lead clearly to one particular occupation—college can be a good place. 20 Beyond the classroom, college presents an opportunity to intellectually develop, meet new people and see new places.
A.Build self-esteem.
B.Learn about diverse people.
C.Some areas will help you in all parts of life.
D.The friends you make in college are the friends that you keep for life.
E.College allows students to begin to live independently from Mom and Dad.
F.There are also many who manage to do just fine without a college education.
G.Actually, there you will realize critical thinking and problem solving are more important than your major.
第二部分 英语知识运用
（改编试题）完形填空（共20小题；每小题1.5分，满分30分）
阅读下面短文，从短文后各题所给的四个选项（A、B、C、D）中，选出可以填入空白处的最佳选项。
A five-year-old girl is being described as a hero for helping save her mother and baby brother’s lives.
Angela and her two children, 5-year-old Lexi and 10-week-old Peter, were 21 home from a vacation. She played 22 music so that her kids could sleep, but the mother 23 as well.
The family’s car 24 down a 40-foot embankment ( 路 堤 ） outside the mountainous town and crashed into a tree. Angela was knocked 25 . Lexi woke up to her baby brother’s
____26 , and spotted her mother stuck between the front seat and the 27 . She tried to wake her mother up, but Angela didn’t 28 . Knowing that the car could not be seen by other drivers,
___29 they were down a steep embankment, she managed to 30 herself from her car seat and kicked open the 31 car’s door.
Her shoes had come off. The 32 girl climbed the rough ground to get to the highway above and 33 down a vehicle for help. 34 , the driver who stopped for her had once been medically trained for emergencies. Without 35 , he ran down the hill. He removed Peter from the wreckage, but he 36 the mother should not be moved. Otherwise, she might become permanently disabled.
Twenty minutes later, the family were 37 by ambulance to a health care center. If the quick-thinking girl hadn’t 38 help as fast as she did, her mom and brother may have suffered terrible 39 . Everyone was amazed by what Lexi had done. The family survived because of the little girl’s brave 40 to get help.
21. A. reviewing B. returning C. referring D. removing
22. A. fascinating B. loud C. soft D. noisy
23. A. nodded off B. leaned back C. fell down D. set off
24. A. tracking B. settled C. transferred D. travelled
25. A. dead B. unconscious C. dizzy D. anxious
26. A. cry B. murmur C. mourn D. whisper
27. A. engine B. window C. wheel D. handle
28. A. review B. release C. request D. respond
29. A. as B. once C. until D. unless
30. A. feature B. free C. reply D. reveal
31. A. constructed B. deserted C. damaged D. exploded
32. A. barefoot B. helpless C. bleeding D. blind
33. A. pressed B. flagged C. narrowed D. broke
34. A. Immediately B. Unfortunately C. Generally D. Fortunately
35. A. guarantee B. charge C. hesitation D. purpose
36. A. recognized B. witnessed C. represented D. researched
37. A. saved B. rushed C. rescued D. received
38. A. explored B. expected C. sought D. discovered
39. A. illnesses B. disasters C. processes D. consequences
40. A. run B. jog C. track D. climb
第Ⅱ卷
（原创试题）第一节：根据所给语句选择词汇正确的涵义（共10个小题，每小题1分，共计10分）
41.Today he is considered one of the pioneers of rock and roll.
42.How to prepare delicious and nutritious meals on a tight budget?
43. If it has to be limited to a deadline, I wish it could be ten thousand years.
44.The teacher's selfless devotion to the cause of education is well known, and all her students respect and love her.
45. The problem is that the road is too narrow and badly maintained while the traffic here is heavier than anywhere else.
A.纪念碑 B.致力于 C.预算 D.奉献
E.维护，维持 F.最后期限 G.先锋，先驱
46. The engineers at the Massachusetts Institute of Technology have taken it a step further changing the actual composition of plants in order to get them to perform diverse, even unusual functions.
47.But the textile boom lasted only several decades.
48.They advocate for a better environment by way of bicycling.
49.Last week a tennis ball hit me on the head, but I tried to ignore the pain, believing that it would go away sooner or later.
50.He contributes regularly to the magazine “New Scientist”.
A.投稿 B.繁荣，兴旺 C.不同寻常的 D.贡献
E.倡议 F.忽视 G.多种多样的
（原创试题）第二节：根据括号内单词的适当形式填空（共10个小题，每小题1分，共计10分）
51.As summer __________ (approach), there will be plenty of job seekers searching for seasonal jobs.
52. New social problems__________(arise) due to the unfair distribution of the social wealth in the past two decades.
53. When a small amount of blood is taken out from a donor, the body will make quick _____________(adjust) to it.
54.The article makes analysis on the research process and points out problems remaining ___________(solve).
55.Mother recommended that the clothes in a mess ___________(fold) up and laid in my wardrobe.
56.There _________(exist) a danger of the conflict becoming internationalized.
57.Please stay in your seat and keep your seat belt __________ (fasten) until the sign has been turned off.
58.A furnished room or house is available to be rented together with all sorts of__________(furnish) in it.
59._______________(expose) to a foreign culture is beneficial for us to learn the local language.
60. For your safety sake, please do warm activities before you take part in the formal exercise under the ____________(guide) of the coach.
第三节 语法（共10个小题，每小题1分，共计10分）
61. ––Do you think it wise for parents to do everything for their children?
––No. That’s ________ they’re mistaken.
62. You have no idea _________ anxious I have been for her safety.
63. After driving for five hours, they arrived at ________ they thought was the place they had been dreaming of.
64.Information has been put forward ______ more middle school graduates will be admitted into universities .
65.There is no possibility _______ Bob can win the first prize in the match.
66.The reason why he has been succeeding is ______ he never gives up.
67.There will be a special price for _________ buys things in large number here.
68.Our city has changed a lot, and now it is quite different from _______ it used to be a few years ago.
69.There is some doubt _______there is necessity for children to learn foreign languages.
70. How much one enjoys himself travelling depends largely on he goes with, whether his friends or relatives.
第四节 语法填空（每小题1.5分，共15分）
阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
In the USA, when you pass by someone you know, a nod is acceptable, and you usually shake hands with someone you first meet. But in Latin countries, a firm handshake 71 (consider) rude. In my home country, Mauritius, when people meet, they usually kiss each other 72 the cheeks. This is also common in France, 73 the act is called faire la bise. However, this is not 74 universal rule.
During my first week in the USA, I kissed every single girl I met. My friends had to tell me that that was inappropriate, 75 (leave) me in great embarrassment. What is common here, however, is for friends 76 (hug) each other – something I was not used to. Hugs always make me 77 (frighten) because I don’t really like that. This may seem strange since even kissing 78 (stranger)is normal in my country. Now that I think about it, I hate cheek-kissing as well. Wouldn’t it be 79 (enjoy) to have a greeting code that is 80 (wide) acceptable? I’m not saying we should start doing that, but we can surely do something to avoid misunderstanding.
第三部分：写作（共二节，满分35分）
第一节 短文改错（共10小题；每小题1分，满分10分）
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；2. 只允许修改10处，多者（从第11处起）不计分。
It was a Sunday afternoon. My parents and I were watching TV excited when suddenly I spotted the pigeon on the balcony. It was a white pigeon with a ring around one of its foot. It rested there quietly, refuse to fly away. Realizing it must have been lost its way back home, I managed call the Pigeon Association up for help. In the same time, my parents brought the pigeon inside and gave it some bird food, what helped refresh it. Before long, the owner got the message but came to take the pigeon back. He thanked us a lot. My parents and I both felt happy for what we had done.
第二节：书面表达（满分25分）
假如你是李华，还有一个月就要进入高三了，你现在的压力很大，身体状况越来越糟，现请你写信向自己在美国的大学生笔友Tom求助：
内容:1.你的健康问题；
2.你的压力；
3.请求帮助并感谢。
注意：1.词数100词左右；2.可以适当增加细节，以使行文连贯; 3.开头语和结束语已为你写好。
Dear Tom,
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,Lihua
高二英语期中题答案详解
一、阅读理解（注释）
阅读A【答案】1. C 2. A 3. D
【解析】
这是一篇说明文。文章主要给读者介绍了四个因为举办奥运会而成为热门旅游景点的城市。
【1题详解】
推理判断题。根据文章第三部分的Known for its mountainous views, Innsbruck is the perfect stop for outdoor adventurers.(以其山景著名，Innsbruck是户外探险者的完美去处)可推测，如果喜欢探险，可以去Innsbruck。故选C项。
【2题详解】
细节理解题。根据文章第四部分的People will love shopping for fresh meat and produce at the markets, taking a cooking class, and generally eating their way through Mexico City, (人们喜欢在市场购买新鲜的肉产品，上烹饪课，在墨西哥城边走边吃)可知，人们在墨西哥城可以享受美妙的烹饪课。A. Enjoy wonderful culinary classes.(享受美妙的烹饪课)符合以上说法，故选A项。
【3题详解】
细节理解题。根据文章第五部分的Head to the “cultural capital of Australia”, located in Victoria on the southeastern coast, for an energetic cafe culture and art scene, Melbourne offers something for every type of traveler and everyone can enjoy an evening at one of the city’s many rooftop bars or a day of wine tasting.(墨尔本位于澳大利亚东南部沿海的维多利亚港，号称澳大利亚的文化之都，在这里你可以欣赏到充满活力的咖啡馆文化和艺术景观，每个类型的旅行者、每个人都可以在城市的屋顶酒吧享受一整晚，或品一天酒)可以推测，墨尔本可以满足不同旅行者的需求。D. It can satisfy different travelers’ needs.(它可以满足不同旅行者的需求)符合以上说法，故选D项。
阅读B
【答案】4. D 5. B 6. A 7. B
【解析】
这是一篇记叙文。文章以身为一个Cornwall社区医院急诊科的护士的视角，记叙了自己去救治被感染的“钻石公主”号游轮上乘客的事情。作者相信医院会渡过难关，且他们最终会赢得这场战斗。
【4题详解】
细节理解题。根据第二段中As a nurse in the emergency department at Cornwall Community Hospital, I’d be treating any passengers with the virus. I didn't even have time to fully absorb the news—I just grabbed my scrubs (手术衣)and sprang into action.可知作为Cornwall社区医院急诊科的护士我要治疗任何携带病毒的乘客，我甚至没有时间完全消化这则新闻——我只是抓起我的手术衣，开始行动。由此可知，D选项“由于冠状病毒的爆发，作者比较忙”正确。故选D。
【5题详解】
主旨大意题。根据第四段中This outbreak is scarier because patients can spread the virus while symptom-free. With SARS, it was clearer who was infected. With COVID-19, we have fewer clues that someone might be a carrier.可知这次爆发更可怕，因为患者可以在无症状的情况下传播病毒。在非典中，谁被感染更清楚。对于COVID-19，我们很少有线索表明有人可能是病毒携带者。由此可知，第4段主要讲了COVID-19的严重性。故选B。
【6题详解】
推理判断题。根据最后一段中However, I believe my hospital will get through this and we will eventually win the battle.可知然而，我相信我的医院会渡过难关，我们最终会赢得这场战斗。由此可推知，作者是个积极而坚定的人。故选A。
【7题详解】
推理判断题。根据文章以身为一个Cornwall社区医院急诊科的护士的视角，记叙了自己去救治被感染的“钻石公主”号游轮上乘客的事情。作者相信医院会渡过难关，且他们最终会赢得这场战斗。由此可推知，这篇文章可能来自一篇网站博客。故选B。
阅读C
【答案】8. A 9. D 10. B 11. C
【解析】
【分析】本文是一篇新闻报道。美国宇航局NASA正在招募志愿者。这些志愿者们将在俄罗斯的火星模拟基地开展为期八个月的实验。
【8题详解】
细节理解题。根据文章第二段“…since NASA's Apollo 17 mission landed in 1972.（自1972年美国宇航局的阿波罗17号任务着陆以来。）可知，阿波罗17号在1972年登月成功。故选A。
【9题详解】
推理判断题。根据文章第三段“While the moon is the main goal of NASA’s Artemis program, the agency’s larger goal is to send people to Mars. But long term space travel and habitation (居住) won’t be easy. Such missions will present both physical and mental challenges as astronauts work to not only survive, but perform important scientific research in uniquely difficult environments.”（虽然月球是美国航天局阿耳特弥斯计划的主要目标，但该机构更大的目标是把人送上火星。但长期的太空旅行和居住并不容易。这样的任务将带来生理和心理上的挑战，因为宇航员不仅要生存，还要在独特的困难环境中进行重要的科学研究。）可知，此次试验的目的是为下一步人类的载人太空航行计划做准备，故选D。
【10题详解】
推理判断题。根据文章第四段第二句话“This habitat facility was used in 2011 for a notable series of Russian mock Mars Missions known as Mars500.（这个栖息地设施曾在2011年用于一系列著名的俄罗斯模拟火星任务，即“火星500”。）可知，该基地早在2011年就曾经被用于一系列模拟火星环境的试验，因此作者提到Mars500的目的是说明该基地被美国航天局选中作为实验地点的原因。故选B。
【11题详解】
主旨大意题。根据文章第一段“NASA is looking for people to spend 8 months locked in a Russian lab for a new experiment.（美国宇航局正在寻找被关在俄罗斯实验室8个月进行新实验的人。）可知，此文主要介绍了美国航天局拟在俄罗斯境内的火星模拟实验基地进行为期8个月的封闭试验，为此需要招募志愿者。故选C。
阅读D
【答案】12. A 13. D 14. D 15. B
【解析】
【分析】本文是一则新闻报道。文章主要介绍了King’s College London和Erasmus University Medical Center Rotterdam 的研究人员发现人类眼球颜色由50种基因决定。这一发现颠覆了人们的认识。
【12题详解】
主旨大意题。通过第三段第一句“These findings will help to improve the understanding of eye diseases such as pigmentary glaucoma and ocular albinism, where eye pigment (色素) levels play a role. (这些发现将有助于提高对眼病的理解，如色素性青光眼和眼部白化病，在这些疾病中眼部色素水平发挥作用。)”可推断，第三段是在介绍这份研究的结果和意义。故A项正确。
【13题详解】
推理判断题。根据第五段中Dr Pirro Hysi所说 “The findings are exciting because they bring us to a step closer to understanding the genes that cause one of the most striking features of the human faces, which has mystified (使困感) generations throughout our history. This will improve our understanding of many diseases that we know are associated with specific pigmentation levels.( 这些发现令人兴奋，因为它们让我们更接近理解导致人类面部最显著特征之一的基因，这些基因在我们的历史上迷惑了几代人。这将提高我们对许多我们所知道的与特定色素沉着水平相关的疾病的理解。)”可推断，Dr Pirro Hysi对最新研究发现持赞同态度，故D项正确。
【14题详解】
细节理解题。根据第四段第二句“Previously, scientists thought that variation in eye color was controlled by one or two genes only( 此前，科学家们认为眼睛颜色的变化只受一两个基因控制)”可知A项错误；从文章最后一段中Dr Manfred Kayser中所说“…but with limited accuracy for the non-brown and non-blue eye colours”可知，Dr Manfred Kayser认为该研究在研究人类眼球眼色时的研究样本都是棕色和蓝色的，研究结果有局限性，因此不能适用于所有眼球颜色，B项错误；根据文章第二段最后一句“The study, published in Science Advances, invloved the genetic analysis of almost 195,000 people across Europe and Asia(这项发表在《科学进展》上的研究对欧洲和亚洲的近19.5万人进行了基因分析)”可知，该研究的研究对象主要来自于欧洲和亚洲，而不是全球，C项错误；根据第二段第一句话“…identified 50 new genes for eye color in the largest genetic study of its kind to date(在迄今为止最大的同类基因研究中发现了50个关于眼睛颜色的新基因)”可知，此次研究是该类型研究中迄今为止最大的，故D项正确。
【15题详解】
主旨大意题。根据第一段的“The genetics of human eye color is much more complex than previously thought. according to a new study published recently.( 根据最近发表的一项新的研究,人眼颜色的遗传学比以前认为的要复杂得多)”以及下文的介绍可知，这篇科普报道主要介绍了研究人员发现人类眼球颜色由50种基因决定，故B项正确。
二、七选五（注释）【答案】FCBEG
【解析】本文是一篇说明文。文章主要介绍了上大学的四大理由。
【小题1】
根据后句“But as a whole, studies clearly show the more educated we are, the more productive we are in society and life.(但总体而言，研究清楚地表明，我们受教育程度越高，我们在社会和生活中的生产力就越高。)”转折词but可知，不上大学也能过得很好。所以选择项F“There are also many who manage to do just fine without a college education.(也有很多人没有受过大学教育也能做得很好。)”符合上下文语境。故选F。
【小题2】
根据后句“For example, the ability to speak in front of a group of people may be something you use in volunteer work for organizations or in groups of friends. (例如，在一群人面前说话的能力，可能是你在组织的志愿者工作或在一群朋友中使用的能力。)”举例可知，有些地方能够帮助到你。所以选择项C“Some areas will help you in all parts of life. (有些领域会在生活的各个方面帮助你。)”符合上下文语境。故选C。
【小题3】
根据后文“College is often a mix of many different people from many different walks of life. Since you will likely work with many different personalities and ethnicities when you begin your career, college can help prepare you for this. (大学里往往是来自各行各业的各种人的混合体。当你开始你的职业生涯时，你可能会和许多不同性格和种族的人打交道，大学可以帮助你做好准备。)”可知，上大学以及大学毕业后可以了解不同的人。所以选择项B“Learn about diverse people. (了解不同的人。)”符合上下文语境。故选B。
【小题4】
根据前句“Gain independence.( 获得独立。)”和后句“This can make the transition from home to living on your own much less stressful and more gradual. (这可以使从家到自己生活的过渡压力小得多，而且更循序渐进。)”可知，大学生可以离开父母开始独立。所以选择项E“College allows students to begin to live independently from Mom and Dad. (大学允许学生开始独立于父母生活。)”符合上下文语境。故选E。
【小题5】
根据前文“Broaden your horizons. If you want to study subjects like philosophy and sociology—topics that are interesting but don't lead clearly to one particular occupation—college can be a good place. (拓宽你的视野。如果你想学习哲学和社会学之类的课程——这些主题很有趣，但并不能明确指向某一特定职业——大学是个不错的选择。)”和后句“Beyond the classroom, college presents an opportunity to intellectually develop, meet new people and see new places.(在课堂之外，大学提供了一个发展智力、结识新朋友和参观新地方的机会。)”可知，大学能够培养思辨能力。与上下文为并列关系。所以选择项G“Actually, there you will realize critical thinking and problem solving are more important than your major. (事实上，在那里你会发现批判性思维和解决问题的能力比你的专业更重要。)”符合上下文语境。故选G。
三、完形填空（注释）
【答案】21--25 BCADB 26--30 ACDAB 31--35 CABDC 36--40 ABCDD
【解析】本文是一篇记叙文。文章主要讲述了一名五岁的小女孩因帮助拯救母亲和小弟弟的生命而被称为英雄的故事。
【小题1】
考查动词词义辨析。句意：安吉拉和她的两个孩子，5岁的莱克西和10周大的彼得度假回家。A. building建造；B. returning返回；C. cleaning打扫；D. leaving离开。根据本句“from a vacation.”可猜测一家人应该是旅行回来。故选B项。
【小题2】
考查形容词词义辨析。句意：她放轻音乐好让孩子们睡着，但母亲也打起盹来了。A. exciting激动的；B. loud大声的；C. soft轻柔的；D. noisy吵闹的。根据“so that her kids could sleep”可知，母亲想让孩子睡着，音乐应该是轻柔的。故选C项。
【小题3】
考查固定短语词义辨析。句意：她放轻音乐好让孩子们睡着，但母亲也打起盹来了。A. nodded off打盹；B. leaned back靠；C. fell down摔倒；D. got lost丢失。根据第三段“The family’s car ___4___ down a 40-foot embankment（路堤）outside the mountainous town and crashed into a tree.”可知发生了事故，由此推知妈妈是睡着了。故选A项。
【小题4】
考查动词词义辨析。句意：他们家的车沿着这个山城外40英尺高的路堤行驶，撞上了一棵树。A. flew飞；B. settled定居；C. jumped跳；D. travelled行驶。根据“and crashed into a tree.”可知，车应该是在路上行驶。故选D项。
【小题5】
考查形容词词义辨析。句意：安吉拉被撞昏了。A. dead死亡的；B. unconscious昏迷的；C. dizzy眩晕的；D. anxious焦虑的。根据最后一段“The family survived because of the little girl’s brave ___20___ to get help.”可知，妈妈只是暂时昏迷。故选B项。
【小题6】
考查名词词义辨析。句意：亚蕾克西被她小弟弟的哭声惊醒，发现妈妈被卡在了前座和方向盘之间。A. cry哭声；B. surprise惊喜；C. smile微笑；D. fight争斗。根据“and spotted her mother stuck between the front seat and the___7___.”可知亚蕾克西醒来，是因为她小弟弟的哭声。且小孩子遇到危险的本能反映就是哭。故选A项。
【小题7】
考查名词词义辨析。句意：亚蕾克西被她小弟弟的哭声惊醒，发现妈妈被卡在了前座和方向盘之间。A. engine引擎；B. window窗户；C. wheel方向盘；D. handle操纵杆。由于妈妈是驾驶车子的，所以发生车祸，应该卡在前座和方向盘的地方。故选C项。
【小题8】
考查动词词义辨析。句意：她试图叫醒她的妈妈，但安吉拉没有回应。A. speak说话；B. search搜寻；C. argue争论；D. respond回应。根据“She tried to wake her mother up,”可知，妈妈昏迷了，所以应该是没有回应。故选D项。
【小题9】
考查连词词义辨析。句意：她知道其他司机无法看到这辆车，因为他们正在陡峭的路堤下，她设法从汽车座椅上挣脱出来，踢开了被损坏的车门。A. as因为；B. before之前；C. until直到；D. if如果。根据“Knowing that the car could not be seen by other drivers,”可知，这里是解释其他司机看不到这辆车的原因。故选A项。
【小题10】
考查动词词义辨析。句意：她知道其他司机无法看到这辆车，因为他们正在陡峭的路堤下，她设法从汽车座椅上挣脱出来，踢开了被损坏的车门。A. control控制；B. free挣脱；C. protect保护；D. touch触摸。固定短语free oneself from sth使某人免于某事。此处指亚蕾克西设法从汽车座椅上挣脱出来。故选B项。
【小题11】
考查动词词义辨析。句意：她知道其他司机无法看到这辆车，因为他们正在陡峭的路堤下，她设法从汽车座椅上挣脱出来，踢开了被损坏的车门。A. constructed建造；B. deserted遗弃；C. damaged损害；D. exploded爆炸。根据下文“He removed Peter from the wreckage”可知，车差不多已经报废，所以车门肯定被撞坏了。故选C项。
【小题12】
考查形容词词义辨析。句意：光着脚的女孩爬上崎岖不平的地面，来到上面的高速公路上，拦下一辆车寻求帮助。A. barefoot光脚的；B. helpless无助的；C. bleeding出血的；D. blind盲目的。根据第四段“Her shoes had come off.”可知女孩是光脚的。故选A项。
【小题13】
考查动词词义辨析。句意：光着脚的女孩爬上崎岖不平的地面，来到上面的高速公路上，拦下一辆车寻求帮助。A. pressed挤压；B. flagged标记；C. narrowed缩小；D. broke打破。固定短语flag down打信号使停下，女孩求助所以要做手势使车停下。故选B项。
【小题14】
考查副词词义辨析。句意：幸运的是，为她停车的司机曾接受过紧急情况的医疗培训。A. Immediately立刻地；B. Personally个人地；C. Generally一般地；D. Fortunately幸运地。根据“the driver who stopped for her had once been medically trained for emergencies.”可知，刚好女孩拦下的司机有医疗经验，所以女孩是幸运的。故选D项。
【小题15】
考查名词词义辨析。句意：他毫不犹豫地跑下山去。A. guarantee保证，担保；B. charge费用；C. hesitation犹豫；D. aim目的。without hesitation毫不犹豫。根据“he ran down the hill.”可知，他直接去救人，可见他丝毫没有犹豫。故选C项。
【小题16】
考查动词词义辨析，句意：他把彼得从残骸中拖出来，但他意识到彼得的母亲不应该被移开。A. recognized意识到；B. witnessed见证；C. guessed猜测；D. researched研究。根据“Otherwise, she might become permanently disabled.”可知，他有救护经验，意识到彼得的母亲不应该被移开。故选A项。
【小题17】
考查动词词义辨析。句意：20分钟后，这一家人被救护车紧急送往医疗中心。A. saved救助；B. rushed急忙；C. left丢下；D. received得到。根据“by ambulance to a health care center.”可知，在紧急情况下，救护工作都是抢时间。故选B项。
【小题18】
考查动词词义辨析。句意：如果这个思维敏捷的女孩没有及时寻求帮助，她的妈妈和弟弟可能会遭受可怕的后果。A. explored探索；B. expected期望；C. sought寻求；D. discovered发现。根据“her mom and brother may have suffered terrible___19___.”可知，多亏女孩去寻求帮助才拯救了妈妈和弟弟的命。故选C项。
【小题19】
考查名词词义辨析。句意：如果这个思维敏捷的女孩没有及时寻求帮助，她的妈妈和弟弟可能会遭受可怕的后果。A. illness疾病；B. disasters灾难；C. processes进程；D. consequences后果。根据“If the quick-thinking girl hadn’t___18___help as fast as she did,”可知，如果女孩没有及时采取行动会产生严重后果。故选D项。
【小题20】
考查动词词义辨析。句意：由于小女孩勇敢地爬上去寻求帮助，这家人活了下来。A. run跑；B. call呼叫；C. reach到达；D. climb爬。根据第四段“The ___12___ girl climbed the rough ground to get to the highway above and ___13___ down a vehicle for help.”可知女孩是爬上崎岖不平的地面去求救的。故选D项。
第II卷第一节
第一节：根据所给语句选择词汇正确的涵义（共10个小题，每小题1分，共计10分）
41-45 GCFDE 46---50 GBEFA
第二节：根据括号内单词的适当形式填空（共10个小题，每小题1分，共计10分）
【答案】51.approaches 52. have arisen 53.adjustments 54. to be solved 55. (should) be folded 56.exists 57.fastened 58.furniture 59.being exposed 60.guidance
第三节 语法（共10个小题，每小题1分，共计10分）
【答案】61.where 62.how 63.what 64.that 65.that 66.that 67.whoever 68.what 69.whether 70.who/whom
八、语法填空（注释）
【答案】
71 is considered
76 to hug
72 on
77 frightened
73 where
78 strangers
74 a
79 enjoyable
75 leaving
80 widely
四、短文改错（注释）
【答案】【答案】1.excited→excitedly
2.the→a
3.foot→feet
4.refuse→refusing
5.去掉been
6.call前添加to
7.In→At
8.what→which
9.but→and
10.both→all
七、书面表达（注释）
【答案】Dear Tom,
I am Li Hua, a Senior 1 student. Recently, having met some difficulties which trouble me a lot, I’m writing to ask you for help.
To begin with, I'm struggling to finish my tons of homework recently, which makes me confused and annoyed. Moreover, the high expectation from the teachers and my parents makes me feel stressed because I dislike it when I disappoint them. What troubles me most is that it’s difficult for me to fall asleep every night, which has a bad influence on my daily life.
Faced with the problems above, I have no choice but to turn to you for help. Could you please offer me some advice on how to solve these problems? Your kind early reply will be highly appreciated.
Yours,
LiHua
双鸭山市第一中学2020-2021学年高二下学期期中考试
英语
（考试时间：120分钟 满分：150分）
第一部分 阅读理解：总计40分
第一节（包括4个阅读理解，共15个小题，每小题2分，共计30分）
A
Since the modern Olympics began in 1896, it has been held in more than 40 different cities. That gives Olympic fans quite a few possible travel destinations to choose!
Beijing, China
Olympic fans should consider visiting the Beijing Olympic Park to check out the special buildings of the so-called “Bird’s Nest” and “Water Cube”—the national stadium and aquatics center built for the 2008 Beijing Olympics. Popular historic places in Beijing include the Forbidden City, the Summer Palace, and Tian’anmen Square.
Innsbruck, Austria
Located in the heart of the Alps, Innsbruck is known as a great winter destination—which explains why it has hosted not one but two Winter Olympics. Known for its mountainous views, Innsbruck is the perfect stop for outdoor adventurers.
Mexico City, Mexico
This wonderful travel destination offers a wide number of popular museums, historic buildings, and public parks. People will love shopping for fresh meat and produce at the markets, taking a cooking class, and generally eating their way through Mexico City, which is especially known for its culinary (烹饪的) experiences that include both globally well-known restaurants and locally favored street carts.
Melbourne, Australia
Nearly half a century before Sydney hosted the 2000 Summer Olympics, Melbourne became the first Australian host city in 1956. Head to the “cultural capital of Australia”, located in Victoria on the southeastern coast, for an energetic cafe culture and art scene, Melbourne offers something for every type of traveler and everyone can enjoy an evening at one of the city’s many rooftop bars or a day of wine tasting.
1. Where will you go if you are fond of adventure?
A. Beijing, China. B. Mexico City, Mexico. C. Innsbruck, Austria. D. Melbourne, Australia.
2. What can visitors do in Mexico City?
A. Enjoy wonderful culinary classes. B. Buy beautiful clothes and shoes.
C. Admire beautiful mountainous views. D. Visit special stadiums for the Olympics.
3. What can we know about Melbourne?
A. It is famous for all kinds of wine. B. It has many world-famous hotels.
C. It hosted the Summer Olympics twice. D. It can satisfy different travelers’ needs.
B
In January 2020, as I watched the news about the coronavirus outbreak in Wuhan, I kept thinking, “This is not good.” As the situation stepped up, I knew it was only a matter of time before it came to my hometown in Cornwall. And, on February 15, it did.
That day, we found out the government was sending over 100 Canadians citizens who were aboard the Diamond Princess, an infected cruise ship, to a hotel here for a 14-day quarantine. Suddenly, things got very real. As a nurse in the emergency department at Cornwall Community Hospital, I’d be treating any passengers with the virus. I didn't even have time to fully absorb the news—I just grabbed my scrubs (手术衣)and sprang into action.
There are times when it feels like the whole department is on fire. There are moments when we have multiple critical patients hanging in the balance, incoming trauma (创伤)patients, and an overflowing waiting room. After all, in the ER (emergency room), we're still treating car accident injuries, heart attacks, strokes—anything you can think of, and a dozen things you can't. And it's all complicated by this virus.
I’ve been a nurse since 1994, so I’ve helped prepare for my fair share of outbreaks. I've worked through the rise of Ebola, H1N1, and SARS. But COVID-19 is a sneaky virus. This outbreak is scarier because patients can spread the virus while symptom-free. With SARS, it was clearer who was infected. With COVID-19, we have fewer clues that someone might be a carrier.
I felt so bad for the first cruise ship patients we treated—we were the first people they'd seen in a while, and our equipment made us look like aliens? But they were very kind and patient. They were just eager to get home. Luckily, they didn't have the virus. In the end, we prevented disaster.
I don't think we've yet seen the full extent of this situation. However, I believe my hospital will get through this and we will eventually win the battle.
4. Which of the following is TRUE?
A. The author thought the coronavirus would not break out in the hometown.
B. The author managed to put out the fire of her department.
C. Only patients with coronavirus were dealt with in the ER.
D. The author was busier because of the outbreak of the coronavirus.
5. What does Para.4 mainly talk about?
A. The prediction of COVID-19. B. The seriousness of COVID-19.
C. The influence of COVID-19. D. The symptoms of some deadly diseases.
6. What can best describe the author?
A. Positive and determined. B. Emotional and bad-tempered.
C. Pessimistic and warm-hearted. D. Overcautious and aggressive.
7. Which section of a website is the passage probably from?
A. News B. Blog C.Arts & Culture D. Science &Tech
C
Do you continue to be healthy in social isolation (隔离)? NASA is looking for people to spend 8 months locked in a Russian lab for a new experiment.
When humans go to the moon and travel to Mars, they will need to be prepared for long-term space travel and even longer stays on these far-off destinations. Currently, NASA’s Artemis program aims to land humans on the moon for the first time since NASA's Apollo 17 mission landed in 1972.
While the moon is the main goal of NASA’s Artemis program, the agency’s larger goal is to send people to Mars. But long term space travel and habitation (居住) won’t be easy. Such missions will present both physical and mental challenges as astronauts work to not only survive, but perform important scientific research in uniquely difficult environments.
In the upcoming NASA-Russia experiment, a group of people will live in a closed facility at Russia’s Institute for Biomedical Problems, which is in Moscow. This habitat facility was used in 2011 for a notable series of Russian mock (模拟的) Mars missions known as Mars500. During these missions, groups of people spent 520 and 105 days on two separate missions in the facility.
The facility, according to the statement, will have “environmental factors similar to those astronauts are expected to experience on future missions to Mars”. The group of people will spend 8 months living together in isolation and working on scientific research.
By living and working in this Mars-like environment, participants in this study will help NASA researchers understand the psychological and physiological (生理的) effects of isolation. These missions help researchers not only perform relevant science experiments but also see how people might get on under strange conditions for long periods of time.
So, if you’re finding that living in social isolation works for you, you might be particularly well-suited for living in a Mars-like environment and this could be for you. But first, you have to qualify. NASA is looking for “highly motivated” Americans between the age of 30-55, who must speak both Russian and English fluently and have a Master of Science, Doctor of Philosophy, Doctor o[ Medicine, or military officer training. Applicants with other related experience may also be considered. Those who are chosen to be a part of this group will be paid for their work.
8. Which of the following succeeded in landing humans on the moon?
A. Apollo 17 mission. B. Artemis program.
C. Mars500. D. Institute for Biomedical Problems.
9. What do we know about the new NASA Russia experiment?
A. It will send people to live on Mars for 8 months.
B. It needs experienced Americans without an age limit.
C. It will be carried out in a Mars-like environment in NASA.
D. It makes preparations for NASA’S human spaceflight program.
10. Why does the author mention “Mars500” in the text?
A. To show the progress in space technology.
B. To explain why the facility has been chosen.
C. To indicate the new experiment will be successful.
D. To describe the life of astronauts in the mock Mars missions.
11. Which can be a suitable title for the text?
A. Want to Have A Trip to Mars? Come! B. Aretmis -- NASA’S Latest Program
C. Competent in Isolation? NASA Wants You! D. NASA’s Human Space Travel Program
D
The genetics of human eye color is much more complex than previously thought. according to a new study published recently.
An international team of researchers led by King’s College London and Erasmus University Medical Center Rotterdam have identified 50 new genes for eye color in the largest genetic study of its kind to date. The study, published in Science Advances, involved the genetic analysis of almost 195,000 people across Europe and Asia.
These findings will help to improve the understanding of eye diseases such as pigmentary glaucoma and ocular albinism, where eye pigment (色素) levels play a role. In addition, the team found that eye color in Asians with different shades of brown is genetically similar to eye color in Europeans ranging from dark brown to light blue.
This study builds on previous research in which scientists had identified a dozen genes linked to eye color, believing there to be many more. Previously, scientists thought that variation in eye color was controlled by one or two genes only, with brown eyes dominant (显性的) over blue eyes.
Co-senior author Dr Pirro Hysi, King’s College London, said: “The findings are exciting because they bring us to a step closer to understanding the genes that cause one of the most striking features of the human faces, which has mystified (使困感) generations throughout our history. This will improve our understanding of many diseases that we know are associated with specific pigmentation levels.”
Co-senior author Dr Manfred Kayser, Erasmus University Medical Center Rotterdam, said: “This study delivers the genetic knowledge needed to improve eye colour prediction from DNA as already applied in anthropological (人类学的) and forensic (法医的) studies, but with limited accuracy for the non-brown and non-blue eye colours.”
12. What does Paragraph 3 talk about?
A. The result and significance of the new study.
B. The key role eye pigment plays in eye discases.
C. The detailed progress of the newly-published study.
D. The difference in eye colors of Asians and Europeans.
13. What’s Dr. Pirro Hysi’s attitude towards the new findings?
A. Critical. B. Disappointed. C. Skeptical. D. Supportive.
14. Which of the following statements is true according to the passage?
A. Scientists used to believe that eye color depended on a variety of genes.
B. Dr. Manfred Kayser identifies that the study can be applied to all eye colors.
C. Published in Science Advances, the study analyzed about 195,000 people globally.
D. The research which identified 50 new genes for eye color is the biggest of its kind so far.
15. What’s the main idea of the passage?
A. Eye pigment levels are linked to most eye diseases.
B. A new study found eye colors may be linked with many genes.
C. International scientists conducted a genetic analysis of eye colors and diseases.
D. Studies showed eye colors of Asians were different from those of Europeans.
第二节（共5小题；每小题2分，满分10分）
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项有两项为多余选项。
For many of us, going to college is a right of passage that eventually takes us into the adult world of responsibility, knowledge, money and opportunity. 16 But as a whole, studies clearly show the more educated we are, the more productive we are in society and life. Below are the top four reasons to go to college.
Become more knowledgeable in several areas. Almost every degree in college will require that you study some major subjects, such as English, math and communication skills. These skills are likely to help you in your future career. 17 For example, the ability to speak in front of a group of people may be something you use in volunteer work for organizations or in groups of friends.
___18 College is often a mix of many different people from many different walks of life. Since you will likely work with many different personalities and ethnicities when you begin your career, college can help prepare you for this.
Gain independence. 19 This can make the transition from home to living on your own much less stressful and more gradual. Participating in various youth activities can help students begin to learn the skills needed to live on their own.
Broaden your horizons. If you want to study subjects like philosophy and sociology—topics that are interesting but don't lead clearly to one particular occupation—college can be a good place. 20 Beyond the classroom, college presents an opportunity to intellectually develop, meet new people and see new places.
A.Build self-esteem.
B.Learn about diverse people.
C.Some areas will help you in all parts of life.
D.The friends you make in college are the friends that you keep for life.
E.College allows students to begin to live independently from Mom and Dad.
F.There are also many who manage to do just fine without a college education.
G.Actually, there you will realize critical thinking and problem solving are more important than your major.
第二部分 英语知识运用
（改编试题）完形填空（共20小题；每小题1.5分，满分30分）
阅读下面短文，从短文后各题所给的四个选项（A、B、C、D）中，选出可以填入空白处的最佳选项。
A five-year-old girl is being described as a hero for helping save her mother and baby brother’s lives.
Angela and her two children, 5-year-old Lexi and 10-week-old Peter, were 21 home from a vacation. She played 22 music so that her kids could sleep, but the mother 23 as well.
The family’s car 24 down a 40-foot embankment ( 路 堤 ） outside the mountainous town and crashed into a tree. Angela was knocked 25 . Lexi woke up to her baby brother’s
____26 , and spotted her mother stuck between the front seat and the 27 . She tried to wake her mother up, but Angela didn’t 28 . Knowing that the car could not be seen by other drivers,
___29 they were down a steep embankment, she managed to 30 herself from her car seat and kicked open the 31 car’s door.
Her shoes had come off. The 32 girl climbed the rough ground to get to the highway above and 33 down a vehicle for help. 34 , the driver who stopped for her had once been medically trained for emergencies. Without 35 , he ran down the hill. He removed Peter from the wreckage, but he 36 the mother should not be moved. Otherwise, she might become permanently disabled.
Twenty minutes later, the family were 37 by ambulance to a health care center. If the quick-thinking girl hadn’t 38 help as fast as she did, her mom and brother may have suffered terrible 39 . Everyone was amazed by what Lexi had done. The family survived because of the little girl’s brave 40 to get help.
21. A. reviewing B. returning C. referring D. removing
22. A. fascinating B. loud C. soft D. noisy
23. A. nodded off B. leaned back C. fell down D. set off
24. A. tracking B. settled C. transferred D. travelled
25. A. dead B. unconscious C. dizzy D. anxious
26. A. cry B. murmur C. mourn D. whisper
27. A. engine B. window C. wheel D. handle
28. A. review B. release C. request D. respond
29. A. as B. once C. until D. unless
30. A. feature B. free C. reply D. reveal
31. A. constructed B. deserted C. damaged D. exploded
32. A. barefoot B. helpless C. bleeding D. blind
33. A. pressed B. flagged C. narrowed D. broke
34. A. Immediately B. Unfortunately C. Generally D. Fortunately
35. A. guarantee B. charge C. hesitation D. purpose
36. A. recognized B. witnessed C. represented D. researched
37. A. saved B. rushed C. rescued D. received
38. A. explored B. expected C. sought D. discovered
39. A. illnesses B. disasters C. processes D. consequences
40. A. run B. jog C. track D. climb
第Ⅱ卷
（原创试题）第一节：根据所给语句选择词汇正确的涵义（共10个小题，每小题1分，共计10分）
41.Today he is considered one of the pioneers of rock and roll.
42.How to prepare delicious and nutritious meals on a tight budget?
43. If it has to be limited to a deadline, I wish it could be ten thousand years.
44.The teacher's selfless devotion to the cause of education is well known, and all her students respect and love her.
45. The problem is that the road is too narrow and badly maintained while the traffic here is heavier than anywhere else.
A.纪念碑 B.致力于 C.预算 D.奉献
E.维护，维持 F.最后期限 G.先锋，先驱
46. The engineers at the Massachusetts Institute of Technology have taken it a step further changing the actual composition of plants in order to get them to perform diverse, even unusual functions.
47.But the textile boom lasted only several decades.
48.They advocate for a better environment by way of bicycling.
49.Last week a tennis ball hit me on the head, but I tried to ignore the pain, believing that it would go away sooner or later.
50.He contributes regularly to the magazine “New Scientist”.
A.投稿 B.繁荣，兴旺 C.不同寻常的 D.贡献
E.倡议 F.忽视 G.多种多样的
（原创试题）第二节：根据括号内单词的适当形式填空（共10个小题，每小题1分，共计10分）
51.As summer __________ (approach), there will be plenty of job seekers searching for seasonal jobs.
52. New social problems__________(arise) due to the unfair distribution of the social wealth in the past two decades.
53. When a small amount of blood is taken out from a donor, the body will make quick _____________(adjust) to it.
54.The article makes analysis on the research process and points out problems remaining ___________(solve).
55.Mother recommended that the clothes in a mess ___________(fold) up and laid in my wardrobe.
56.There _________(exist) a danger of the conflict becoming internationalized.
57.Please stay in your seat and keep your seat belt __________ (fasten) until the sign has been turned off.
58.A furnished room or house is available to be rented together with all sorts of__________(furnish) in it.
59._______________(expose) to a foreign culture is beneficial for us to learn the local language.
60. For your safety sake, please do warm activities before you take part in the formal exercise under the ____________(guide) of the coach.
第三节 语法（共10个小题，每小题1分，共计10分）
61. ––Do you think it wise for parents to do everything for their children?
––No. That’s ________ they’re mistaken.
62. You have no idea _________ anxious I have been for her safety.
63. After driving for five hours, they arrived at ________ they thought was the place they had been dreaming of.
64.Information has been put forward ______ more middle school graduates will be admitted into universities .
65.There is no possibility _______ Bob can win the first prize in the match.
66.The reason why he has been succeeding is ______ he never gives up.
67.There will be a special price for _________ buys things in large number here.
68.Our city has changed a lot, and now it is quite different from _______ it used to be a few years ago.
69.There is some doubt _______there is necessity for children to learn foreign languages.
70. How much one enjoys himself travelling depends largely on he goes with, whether his friends or relatives.
第四节 语法填空（每小题1.5分，共15分）
阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
In the USA, when you pass by someone you know, a nod is acceptable, and you usually shake hands with someone you first meet. But in Latin countries, a firm handshake 71 (consider) rude. In my home country, Mauritius, when people meet, they usually kiss each other 72 the cheeks. This is also common in France, 73 the act is called faire la bise. However, this is not 74 universal rule.
During my first week in the USA, I kissed every single girl I met. My friends had to tell me that that was inappropriate, 75 (leave) me in great embarrassment. What is common here, however, is for friends 76 (hug) each other – something I was not used to. Hugs always make me 77 (frighten) because I don’t really like that. This may seem strange since even kissing 78 (stranger)is normal in my country. Now that I think about it, I hate cheek-kissing as well. Wouldn’t it be 79 (enjoy) to have a greeting code that is 80 (wide) acceptable? I’m not saying we should start doing that, but we can surely do something to avoid misunderstanding.
第三部分：写作（共二节，满分35分）
第一节 短文改错（共10小题；每小题1分，满分10分）
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；2. 只允许修改10处，多者（从第11处起）不计分。
It was a Sunday afternoon. My parents and I were watching TV excited when suddenly I spotted the pigeon on the balcony. It was a white pigeon with a ring around one of its foot. It rested there quietly, refuse to fly away. Realizing it must have been lost its way back home, I managed call the Pigeon Association up for help. In the same time, my parents brought the pigeon inside and gave it some bird food, what helped refresh it. Before long, the owner got the message but came to take the pigeon back. He thanked us a lot. My parents and I both felt happy for what we had done.
第二节：书面表达（满分25分）
假如你是李华，还有一个月就要进入高三了，你现在的压力很大，身体状况越来越糟，现请你写信向自己在美国的大学生笔友Tom求助：
内容:1.你的健康问题；
2.你的压力；
3.请求帮助并感谢。
注意：1.词数100词左右；2.可以适当增加细节，以使行文连贯; 3.开头语和结束语已为你写好。
Dear Tom,
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,Lihua
高二英语期中题答案详解
一、阅读理解（注释）
阅读A【答案】1. C 2. A 3. D
【解析】
这是一篇说明文。文章主要给读者介绍了四个因为举办奥运会而成为热门旅游景点的城市。
【1题详解】
推理判断题。根据文章第三部分的Known for its mountainous views, Innsbruck is the perfect stop for outdoor adventurers.(以其山景著名，Innsbruck是户外探险者的完美去处)可推测，如果喜欢探险，可以去Innsbruck。故选C项。
【2题详解】
细节理解题。根据文章第四部分的People will love shopping for fresh meat and produce at the markets, taking a cooking class, and generally eating their way through Mexico City, (人们喜欢在市场购买新鲜的肉产品，上烹饪课，在墨西哥城边走边吃)可知，人们在墨西哥城可以享受美妙的烹饪课。A. Enjoy wonderful culinary classes.(享受美妙的烹饪课)符合以上说法，故选A项。
【3题详解】
细节理解题。根据文章第五部分的Head to the “cultural capital of Australia”, located in Victoria on the southeastern coast, for an energetic cafe culture and art scene, Melbourne offers something for every type of traveler and everyone can enjoy an evening at one of the city’s many rooftop bars or a day of wine tasting.(墨尔本位于澳大利亚东南部沿海的维多利亚港，号称澳大利亚的文化之都，在这里你可以欣赏到充满活力的咖啡馆文化和艺术景观，每个类型的旅行者、每个人都可以在城市的屋顶酒吧享受一整晚，或品一天酒)可以推测，墨尔本可以满足不同旅行者的需求。D. It can satisfy different travelers’ needs.(它可以满足不同旅行者的需求)符合以上说法，故选D项。
阅读B
【答案】4. D 5. B 6. A 7. B
【解析】
这是一篇记叙文。文章以身为一个Cornwall社区医院急诊科的护士的视角，记叙了自己去救治被感染的“钻石公主”号游轮上乘客的事情。作者相信医院会渡过难关，且他们最终会赢得这场战斗。
【4题详解】
细节理解题。根据第二段中As a nurse in the emergency department at Cornwall Community Hospital, I’d be treating any passengers with the virus. I didn't even have time to fully absorb the news—I just grabbed my scrubs (手术衣)and sprang into action.可知作为Cornwall社区医院急诊科的护士我要治疗任何携带病毒的乘客，我甚至没有时间完全消化这则新闻——我只是抓起我的手术衣，开始行动。由此可知，D选项“由于冠状病毒的爆发，作者比较忙”正确。故选D。
【5题详解】
主旨大意题。根据第四段中This outbreak is scarier because patients can spread the virus while symptom-free. With SARS, it was clearer who was infected. With COVID-19, we have fewer clues that someone might be a carrier.可知这次爆发更可怕，因为患者可以在无症状的情况下传播病毒。在非典中，谁被感染更清楚。对于COVID-19，我们很少有线索表明有人可能是病毒携带者。由此可知，第4段主要讲了COVID-19的严重性。故选B。
【6题详解】
推理判断题。根据最后一段中However, I believe my hospital will get through this and we will eventually win the battle.可知然而，我相信我的医院会渡过难关，我们最终会赢得这场战斗。由此可推知，作者是个积极而坚定的人。故选A。
【7题详解】
推理判断题。根据文章以身为一个Cornwall社区医院急诊科的护士的视角，记叙了自己去救治被感染的“钻石公主”号游轮上乘客的事情。作者相信医院会渡过难关，且他们最终会赢得这场战斗。由此可推知，这篇文章可能来自一篇网站博客。故选B。
阅读C
【答案】8. A 9. D 10. B 11. C
【解析】
【分析】本文是一篇新闻报道。美国宇航局NASA正在招募志愿者。这些志愿者们将在俄罗斯的火星模拟基地开展为期八个月的实验。
【8题详解】
细节理解题。根据文章第二段“…since NASA's Apollo 17 mission landed in 1972.（自1972年美国宇航局的阿波罗17号任务着陆以来。）可知，阿波罗17号在1972年登月成功。故选A。
【9题详解】
推理判断题。根据文章第三段“While the moon is the main goal of NASA’s Artemis program, the agency’s larger goal is to send people to Mars. But long term space travel and habitation (居住) won’t be easy. Such missions will present both physical and mental challenges as astronauts work to not only survive, but perform important scientific research in uniquely difficult environments.”（虽然月球是美国航天局阿耳特弥斯计划的主要目标，但该机构更大的目标是把人送上火星。但长期的太空旅行和居住并不容易。这样的任务将带来生理和心理上的挑战，因为宇航员不仅要生存，还要在独特的困难环境中进行重要的科学研究。）可知，此次试验的目的是为下一步人类的载人太空航行计划做准备，故选D。
【10题详解】
推理判断题。根据文章第四段第二句话“This habitat facility was used in 2011 for a notable series of Russian mock Mars Missions known as Mars500.（这个栖息地设施曾在2011年用于一系列著名的俄罗斯模拟火星任务，即“火星500”。）可知，该基地早在2011年就曾经被用于一系列模拟火星环境的试验，因此作者提到Mars500的目的是说明该基地被美国航天局选中作为实验地点的原因。故选B。
【11题详解】
主旨大意题。根据文章第一段“NASA is looking for people to spend 8 months locked in a Russian lab for a new experiment.（美国宇航局正在寻找被关在俄罗斯实验室8个月进行新实验的人。）可知，此文主要介绍了美国航天局拟在俄罗斯境内的火星模拟实验基地进行为期8个月的封闭试验，为此需要招募志愿者。故选C。
阅读D
【答案】12. A 13. D 14. D 15. B
【解析】
【分析】本文是一则新闻报道。文章主要介绍了King’s College London和Erasmus University Medical Center Rotterdam 的研究人员发现人类眼球颜色由50种基因决定。这一发现颠覆了人们的认识。
【12题详解】
主旨大意题。通过第三段第一句“These findings will help to improve the understanding of eye diseases such as pigmentary glaucoma and ocular albinism, where eye pigment (色素) levels play a role. (这些发现将有助于提高对眼病的理解，如色素性青光眼和眼部白化病，在这些疾病中眼部色素水平发挥作用。)”可推断，第三段是在介绍这份研究的结果和意义。故A项正确。
【13题详解】
推理判断题。根据第五段中Dr Pirro Hysi所说 “The findings are exciting because they bring us to a step closer to understanding the genes that cause one of the most striking features of the human faces, which has mystified (使困感) generations throughout our history. This will improve our understanding of many diseases that we know are associated with specific pigmentation levels.( 这些发现令人兴奋，因为它们让我们更接近理解导致人类面部最显著特征之一的基因，这些基因在我们的历史上迷惑了几代人。这将提高我们对许多我们所知道的与特定色素沉着水平相关的疾病的理解。)”可推断，Dr Pirro Hysi对最新研究发现持赞同态度，故D项正确。
【14题详解】
细节理解题。根据第四段第二句“Previously, scientists thought that variation in eye color was controlled by one or two genes only( 此前，科学家们认为眼睛颜色的变化只受一两个基因控制)”可知A项错误；从文章最后一段中Dr Manfred Kayser中所说“…but with limited accuracy for the non-brown and non-blue eye colours”可知，Dr Manfred Kayser认为该研究在研究人类眼球眼色时的研究样本都是棕色和蓝色的，研究结果有局限性，因此不能适用于所有眼球颜色，B项错误；根据文章第二段最后一句“The study, published in Science Advances, invloved the genetic analysis of almost 195,000 people across Europe and Asia(这项发表在《科学进展》上的研究对欧洲和亚洲的近19.5万人进行了基因分析)”可知，该研究的研究对象主要来自于欧洲和亚洲，而不是全球，C项错误；根据第二段第一句话“…identified 50 new genes for eye color in the largest genetic study of its kind to date(在迄今为止最大的同类基因研究中发现了50个关于眼睛颜色的新基因)”可知，此次研究是该类型研究中迄今为止最大的，故D项正确。
【15题详解】
主旨大意题。根据第一段的“The genetics of human eye color is much more complex than previously thought. according to a new study published recently.( 根据最近发表的一项新的研究,人眼颜色的遗传学比以前认为的要复杂得多)”以及下文的介绍可知，这篇科普报道主要介绍了研究人员发现人类眼球颜色由50种基因决定，故B项正确。
二、七选五（注释）【答案】FCBEG
【解析】本文是一篇说明文。文章主要介绍了上大学的四大理由。
【小题1】
根据后句“But as a whole, studies clearly show the more educated we are, the more productive we are in society and life.(但总体而言，研究清楚地表明，我们受教育程度越高，我们在社会和生活中的生产力就越高。)”转折词but可知，不上大学也能过得很好。所以选择项F“There are also many who manage to do just fine without a college education.(也有很多人没有受过大学教育也能做得很好。)”符合上下文语境。故选F。
【小题2】
根据后句“For example, the ability to speak in front of a group of people may be something you use in volunteer work for organizations or in groups of friends. (例如，在一群人面前说话的能力，可能是你在组织的志愿者工作或在一群朋友中使用的能力。)”举例可知，有些地方能够帮助到你。所以选择项C“Some areas will help you in all parts of life. (有些领域会在生活的各个方面帮助你。)”符合上下文语境。故选C。
【小题3】
根据后文“College is often a mix of many different people from many different walks of life. Since you will likely work with many different personalities and ethnicities when you begin your career, college can help prepare you for this. (大学里往往是来自各行各业的各种人的混合体。当你开始你的职业生涯时，你可能会和许多不同性格和种族的人打交道，大学可以帮助你做好准备。)”可知，上大学以及大学毕业后可以了解不同的人。所以选择项B“Learn about diverse people. (了解不同的人。)”符合上下文语境。故选B。
【小题4】
根据前句“Gain independence.( 获得独立。)”和后句“This can make the transition from home to living on your own much less stressful and more gradual. (这可以使从家到自己生活的过渡压力小得多，而且更循序渐进。)”可知，大学生可以离开父母开始独立。所以选择项E“College allows students to begin to live independently from Mom and Dad. (大学允许学生开始独立于父母生活。)”符合上下文语境。故选E。
【小题5】
根据前文“Broaden your horizons. If you want to study subjects like philosophy and sociology—topics that are interesting but don't lead clearly to one particular occupation—college can be a good place. (拓宽你的视野。如果你想学习哲学和社会学之类的课程——这些主题很有趣，但并不能明确指向某一特定职业——大学是个不错的选择。)”和后句“Beyond the classroom, college presents an opportunity to intellectually develop, meet new people and see new places.(在课堂之外，大学提供了一个发展智力、结识新朋友和参观新地方的机会。)”可知，大学能够培养思辨能力。与上下文为并列关系。所以选择项G“Actually, there you will realize critical thinking and problem solving are more important than your major. (事实上，在那里你会发现批判性思维和解决问题的能力比你的专业更重要。)”符合上下文语境。故选G。
三、完形填空（注释）
【答案】21--25 BCADB 26--30 ACDAB 31--35 CABDC 36--40 ABCDD
【解析】本文是一篇记叙文。文章主要讲述了一名五岁的小女孩因帮助拯救母亲和小弟弟的生命而被称为英雄的故事。
【小题1】
考查动词词义辨析。句意：安吉拉和她的两个孩子，5岁的莱克西和10周大的彼得度假回家。A. building建造；B. returning返回；C. cleaning打扫；D. leaving离开。根据本句“from a vacation.”可猜测一家人应该是旅行回来。故选B项。
【小题2】
考查形容词词义辨析。句意：她放轻音乐好让孩子们睡着，但母亲也打起盹来了。A. exciting激动的；B. loud大声的；C. soft轻柔的；D. noisy吵闹的。根据“so that her kids could sleep”可知，母亲想让孩子睡着，音乐应该是轻柔的。故选C项。
【小题3】
考查固定短语词义辨析。句意：她放轻音乐好让孩子们睡着，但母亲也打起盹来了。A. nodded off打盹；B. leaned back靠；C. fell down摔倒；D. got lost丢失。根据第三段“The family’s car ___4___ down a 40-foot embankment（路堤）outside the mountainous town and crashed into a tree.”可知发生了事故，由此推知妈妈是睡着了。故选A项。
【小题4】
考查动词词义辨析。句意：他们家的车沿着这个山城外40英尺高的路堤行驶，撞上了一棵树。A. flew飞；B. settled定居；C. jumped跳；D. travelled行驶。根据“and crashed into a tree.”可知，车应该是在路上行驶。故选D项。
【小题5】
考查形容词词义辨析。句意：安吉拉被撞昏了。A. dead死亡的；B. unconscious昏迷的；C. dizzy眩晕的；D. anxious焦虑的。根据最后一段“The family survived because of the little girl’s brave ___20___ to get help.”可知，妈妈只是暂时昏迷。故选B项。
【小题6】
考查名词词义辨析。句意：亚蕾克西被她小弟弟的哭声惊醒，发现妈妈被卡在了前座和方向盘之间。A. cry哭声；B. surprise惊喜；C. smile微笑；D. fight争斗。根据“and spotted her mother stuck between the front seat and the___7___.”可知亚蕾克西醒来，是因为她小弟弟的哭声。且小孩子遇到危险的本能反映就是哭。故选A项。
【小题7】
考查名词词义辨析。句意：亚蕾克西被她小弟弟的哭声惊醒，发现妈妈被卡在了前座和方向盘之间。A. engine引擎；B. window窗户；C. wheel方向盘；D. handle操纵杆。由于妈妈是驾驶车子的，所以发生车祸，应该卡在前座和方向盘的地方。故选C项。
【小题8】
考查动词词义辨析。句意：她试图叫醒她的妈妈，但安吉拉没有回应。A. speak说话；B. search搜寻；C. argue争论；D. respond回应。根据“She tried to wake her mother up,”可知，妈妈昏迷了，所以应该是没有回应。故选D项。
【小题9】
考查连词词义辨析。句意：她知道其他司机无法看到这辆车，因为他们正在陡峭的路堤下，她设法从汽车座椅上挣脱出来，踢开了被损坏的车门。A. as因为；B. before之前；C. until直到；D. if如果。根据“Knowing that the car could not be seen by other drivers,”可知，这里是解释其他司机看不到这辆车的原因。故选A项。
【小题10】
考查动词词义辨析。句意：她知道其他司机无法看到这辆车，因为他们正在陡峭的路堤下，她设法从汽车座椅上挣脱出来，踢开了被损坏的车门。A. control控制；B. free挣脱；C. protect保护；D. touch触摸。固定短语free oneself from sth使某人免于某事。此处指亚蕾克西设法从汽车座椅上挣脱出来。故选B项。
【小题11】
考查动词词义辨析。句意：她知道其他司机无法看到这辆车，因为他们正在陡峭的路堤下，她设法从汽车座椅上挣脱出来，踢开了被损坏的车门。A. constructed建造；B. deserted遗弃；C. damaged损害；D. exploded爆炸。根据下文“He removed Peter from the wreckage”可知，车差不多已经报废，所以车门肯定被撞坏了。故选C项。
【小题12】
考查形容词词义辨析。句意：光着脚的女孩爬上崎岖不平的地面，来到上面的高速公路上，拦下一辆车寻求帮助。A. barefoot光脚的；B. helpless无助的；C. bleeding出血的；D. blind盲目的。根据第四段“Her shoes had come off.”可知女孩是光脚的。故选A项。
【小题13】
考查动词词义辨析。句意：光着脚的女孩爬上崎岖不平的地面，来到上面的高速公路上，拦下一辆车寻求帮助。A. pressed挤压；B. flagged标记；C. narrowed缩小；D. broke打破。固定短语flag down打信号使停下，女孩求助所以要做手势使车停下。故选B项。
【小题14】
考查副词词义辨析。句意：幸运的是，为她停车的司机曾接受过紧急情况的医疗培训。A. Immediately立刻地；B. Personally个人地；C. Generally一般地；D. Fortunately幸运地。根据“the driver who stopped for her had once been medically trained for emergencies.”可知，刚好女孩拦下的司机有医疗经验，所以女孩是幸运的。故选D项。
【小题15】
考查名词词义辨析。句意：他毫不犹豫地跑下山去。A. guarantee保证，担保；B. charge费用；C. hesitation犹豫；D. aim目的。without hesitation毫不犹豫。根据“he ran down the hill.”可知，他直接去救人，可见他丝毫没有犹豫。故选C项。
【小题16】
考查动词词义辨析，句意：他把彼得从残骸中拖出来，但他意识到彼得的母亲不应该被移开。A. recognized意识到；B. witnessed见证；C. guessed猜测；D. researched研究。根据“Otherwise, she might become permanently disabled.”可知，他有救护经验，意识到彼得的母亲不应该被移开。故选A项。
【小题17】
考查动词词义辨析。句意：20分钟后，这一家人被救护车紧急送往医疗中心。A. saved救助；B. rushed急忙；C. left丢下；D. received得到。根据“by ambulance to a health care center.”可知，在紧急情况下，救护工作都是抢时间。故选B项。
【小题18】
考查动词词义辨析。句意：如果这个思维敏捷的女孩没有及时寻求帮助，她的妈妈和弟弟可能会遭受可怕的后果。A. explored探索；B. expected期望；C. sought寻求；D. discovered发现。根据“her mom and brother may have suffered terrible___19___.”可知，多亏女孩去寻求帮助才拯救了妈妈和弟弟的命。故选C项。
【小题19】
考查名词词义辨析。句意：如果这个思维敏捷的女孩没有及时寻求帮助，她的妈妈和弟弟可能会遭受可怕的后果。A. illness疾病；B. disasters灾难；C. processes进程；D. consequences后果。根据“If the quick-thinking girl hadn’t___18___help as fast as she did,”可知，如果女孩没有及时采取行动会产生严重后果。故选D项。
【小题20】
考查动词词义辨析。句意：由于小女孩勇敢地爬上去寻求帮助，这家人活了下来。A. run跑；B. call呼叫；C. reach到达；D. climb爬。根据第四段“The ___12___ girl climbed the rough ground to get to the highway above and ___13___ down a vehicle for help.”可知女孩是爬上崎岖不平的地面去求救的。故选D项。
第II卷第一节
第一节：根据所给语句选择词汇正确的涵义（共10个小题，每小题1分，共计10分）
41-45 GCFDE 46---50 GBEFA
第二节：根据括号内单词的适当形式填空（共10个小题，每小题1分，共计10分）
【答案】51.approaches 52. have arisen 53.adjustments 54. to be solved 55. (should) be folded 56.exists 57.fastened 58.furniture 59.being exposed 60.guidance
第三节 语法（共10个小题，每小题1分，共计10分）
【答案】61.where 62.how 63.what 64.that 65.that 66.that 67.whoever 68.what 69.whether 70.who/whom
八、语法填空（注释）
【答案】
71 is considered
76 to hug
72 on
77 frightened
73 where
78 strangers
74 a
79 enjoyable
75 leaving
80 widely
四、短文改错（注释）
【答案】【答案】1.excited→excitedly
2.the→a
3.foot→feet
4.refuse→refusing
5.去掉been
6.call前添加to
7.In→At
8.what→which
9.but→and
10.both→all
七、书面表达（注释）
【答案】Dear Tom,
I am Li Hua, a Senior 1 student. Recently, having met some difficulties which trouble me a lot, I’m writing to ask you for help.
To begin with, I'm struggling to finish my tons of homework recently, which makes me confused and annoyed. Moreover, the high expectation from the teachers and my parents makes me feel stressed because I dislike it when I disappoint them. What troubles me most is that it’s difficult for me to fall asleep every night, which has a bad influence on my daily life.
Faced with the problems above, I have no choice but to turn to you for help. Could you please offer me some advice on how to solve these problems? Your kind early reply will be highly appreciated.
Yours,
LiHua
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