2021年高考英语真题模拟重组卷一含解析

这是一份2021年高考英语真题模拟重组卷一含解析，共17页。

2021年高考英语之精选真题+模拟重组卷
（新课标卷）
第一部分 阅读理解(共两节，满分40分)
第一节 (共15小题；每小题2分，满分30分)
阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
A
Choose Your One-Day-Tours!
Tour A - Bath &Stonehenge: including entrance fees to the ancient Roman bathrooms and Stonehenge -￡37 until 26 March and ￡39 thereafter.
Visit the city with over 2,000 years of history and Bath Abbey, the Royal Crescent and the Costume Museum, Stonehenge is one of the world's most famous prehistoric monuments dating back over 5,000 years.
Tour B - Oxford & Startford including entrance fees to the University St Mary's Church Tower and Anne Hathaway's -￡32 until 12 March and ￡36 thereafter
Oxford: Includes a guided tour of England's oldest university city and colleges. Look over the "city of dreaming spires(尖顶）"from St Mary’s Church Tower. Stratford: Includes a guided tour exploring much of the Shakespeare wonder.
Tour C - Windsor Castle &Hampton Court including entrance fees to Hampton Court Palace -￡34 until 11 March and ￡37 thereafter.
Includes a guided tour of Windsor and Hampton Court, Henry VILL's favorite palace. Free time to visit Windsor Castle(entrance fees not included).With 500 years of history, Hampton Court was once the home of four Kings and one Queen. Now this former royal palace is open to the public as a major tourist attraction. Visit the palace and its various historic gardens, which include the famous maze(迷宫)where it is easy to get lost!
Tour D -Cambridge including entrance fees to the Tower of Saint Mary the Great -￡33 until 18 March and ￡37 thereafter.
Includes a guided tour of Cambridge, the famous university town, and the gardens of the 18th century.
1. Which tour will you choose if you want to see England’s oldest university city?
A. Tour A
B. Tour B
C. Tour C
D. Tour D
【答案】B
【解析】细节理解题。在TourB中提到“Oxford:Includes a guided tour of England's oldest university city and colleges.",因此答案是B项。
2. Which of the following tours charges the lowest fee on 17 March?
A. Windsor Castle & Hampton Court
B. Oxford & Stratford
C. Bath & Stonehenge
D. Cambridge
【答案】D
【解析】细节理解题。根据每一部分的价格介绍：Tour A￡37 until 26 March and ￡39 thereafter.到3月17日为￡37，3月26日后还会涨价；Tour B-￡32 until 12 March and ￡36 thereafter为3月12日前价格为￡32，12日后为￡36；Tour C-￡34 until 11 March and ￡37 thereafter.为3月11日前价格为￡34，11日后为￡37；Tour D￡33 until 18 March and ￡37 thereafter.为3月18日前价格为￡33，18日后为￡37；本题文3月17号费用最低的，当然是￡33，故选D。
3. Why is Hampton Court a major tourist attraction?
A. It used to be the home of royal families
B. It used to be a well-known maze
C. It is the oldest palace in Britain
D. It is a world-famous castle
【答案】 A
【解析】细节理解题。根据With 500 years of history, Hampton was once the home of four Kings and one Queen Now this former royal palace is open to the public as a major tourist attraction.判断，人们去参观的主要原因是因为这是有着500年历史的前皇家宫殿，答案为A。

B
Desiree was only four when she lost her dad. Instead of gradually adjusting to his death , Desiree refused to accen wanted to die so as to be with her father . Concerned about her daughter , Rhonda turned to her mother , Trish Moore , for help .
November 8 of 1993 would have been Ken's 29th birthday. So Trish advised Desiree to send her father a card. Desiree's eyes lit up as she dictated a letter , " Happy birthday , Daddy . I love you and miss you . I hope you get this and can write to me on my birthday . " Trish wrote the message and their address on a small piece of paper and tied it to the end of the string on a balloon with a drawing of the Little Mermaid(小美人鱼）.Finally,Desiree released the balloon.
On November 12 in Eastern Canada, Wade MacKinnon was hunting. Suddenly something in the bushes caught his eye. Curious, he approached to find a silver balloon. The letter finished with a mailing address in Live Oak,California. The balloon traveled 3,000 miles! To help Desiree, the MacKinnons wrote her a letter with a birthday card and an adaptation of The Little Mermaid.
The MacKinnons' package arrived later on Desiree's birthday. The letter read,"Happy birthday from your daddy.You must be wondering who we are.Well,it all started...There are no stores in heaven,so your daddy picked us to do the shopping. We know your daddy loves you very much and wants you to be happy and not sad. Lots of love, the MacKinnons."
Tears in eyes, Desiree said, "I knew Daddy would find a way not to forget me."Next,Trish began to read The Little Mermaid to her,in which the mermaid was finally carried away by angels . " The mermaid goes to heaven just like Daddy ! " Desiree said with delight . She understood that her father was always with her .
4 . Why did Rhonda ask her mother for help ?
A . Her husband passed away too young .
B . She wanted to free Desiree from sorrow .
C. Desiree kept her father at a distance.
D. She had no time to read books to Desiree.
【答案】B
【解析】推理判断题。根据第一段中的“...Desiree refused to accept it and even wanted to die so as to be with her father. Concerned about her daughter , Rhonda turned to her mother , Trish Moore , for help."可推知，朗达非常担心女儿，向母亲求助是想帮孩子摆脱失去父亲的痛苦，故选B项。
5. What do we know about the balloon?
A. It traveled a long distance in several days.
B . It was decorated with some silver strings .
C. It landed just at the MacKinnons' house.
D. It was tied to the book The Little Mermaid.
【答案】A
【解析】细节理解题。根据第二段和第三段关于气球的描述可知，气球于11月8日从美国放飞，跨越3,000英里，在11月12日到达加拿大东部，由此可知，气球在几天内飞了很远的距离。
故选A项。
6. Which of the following best describes the MacKinnons?
A.Demanding. B.Humorous.
C.Caring. D. Generous.
【答案】C
【解析】推理判断题。根据第三段中的“To help Desiree,the MacKinnons wrote her a letter with a birthday card and an adaptation of The Little Mermaid."和第四段中信的内容可以看出，麦金农夫妇非常乐于助人。故选C项。
7.What is the best title for the text?
A.A Fantastic Adventure of a Balloon
B.A New Story of the Little Mermaid
C.A Heartbreaking Experience of a Girl
D.A Magic Response From "Heaven"
【答案】D
【解析】主旨大意题。文章记述了小女孩德西蕾在一对热心夫妇和家人的帮助下摆脱了失去父亲的痛苦，重新振作起来的暖心故事。从小女孩口述给父亲写信，到她收到麦金农夫妇代替她父亲的回信，书信贯穿于整个故事。故D项适合作本文的标题。

C
The problem of robocalls has got so bad that many people now refuse to pick up calls from numbers they don't know. By next year, half of the calls we receive will be scams(欺诈）. We are finally waking up to the severity of the problem by supporting and developing a group of tools, apps and approaches intended to prevent scammers from getting through. Unfortunately, it's too little and too late. By the time these"solutions"become widely available, scammers will have moved onto cleverer means. In the near future, it's not just going to be the number you see on your screen that will be in doubt. Soon you will also question whether the voice you're hearing is actually real.
That's because there are a number of powerful voice manipulations(处理）,and automation technologies that are about to become widely available for anyone to use. At this year's Google's I/O conference, a company showed a new voice technology able to produce such a convincing human-sounding voice that it was able to speak to a receptionist and book a reservation without detection.
These developments are likely to make our current problems with robocalls much worse. The reason that robocalls are a headache has less to do with amount than precision. A decade of data breaches(数据泄露）of personal information has led to a situation where scammers can easily learn your mother's name, and far more. Armed with this knowledge, they're able to carry out individually targeted campaigns to cheat people. This means that a scammer could call you from what looks to be a familiar number and talk to you using a voice that sounds exactly like your bank teller's, tricking you into"confirming"your address,mother's name,and card number.Scammers follow the money, so companies will be the worst hit. A lot of business is still done over the phone, and much of it is based on trust and existing relationships. Voice manipulation technologies may weaken that gradually.
We need to deal with the insecure nature of our telecom networks. Phone carriers and consumers need to work together to find ways of determining and communicating what is real. That might mean either developing a uniform way to mark videos and images, showing when and who they were made by, or abandoning phone calls altogether and moving toward data-based communications-using like FaceTime Audio or WhatsApp,which can be tied to your identity.
Credibility is hard to earn but easy to lose, and the problem is only going to get harder from here on out .
8. How does the author feel about the solutions to the problem of robocalls?
A . Frightened . B. Confused.
C.Embarrassed. D.Disappointed.
【答案】D
【解析】推理判断题。根据第一段中的“Unfortunately,it's too little and too late. By the time these solutions' become widely available,scammers will have moved onto cleverer means."可知，作者认为这些解决方案太少，出现得也太晚，人们无法及时应对诈骗，由此可知作者对它们的态度是“失望的”，故选D项。
9. Taking advantage of the new technologies, what can scammers do?
A. Aim at victims precisely.
B.Damage databases easily.
C.Start campaigns rapidly.
D. Spread information widely.
【答案】A
【解析】细节理解题。根据第三段第二句“The reason that robocalls are a headache has less to do with amount than precision."可知，自动语音电话让人头疼的原因更在于它的精准度而不是数量；再根据后文的“A decade of data breaches of personal information has led to a situation where scammers can easily learn your mother's name and far more."可知，欺诈者可以获取个人信息数据。由此可知，新技术可以帮助欺诈者精准地进行欺诈，故选A项。
10.What does the passage imply?
A.Honesty is the best policy.
B.Technologies can be double-edged.
C. There are more solutions than problems.
D. Credibility holds the key to development.
【答案】B
【解析】推理判断题。根据第二段中的“At this year's Google's I/O conference, a company showed a new voice technology able to produce such a convincing human-sounding voice that it was able to speak to a receptionist and book a reservation without detection."可知，此处指出了声音技术的优势；第三段中的“These developments are likely to make our current problems with robocalls much worse.
又指出，这一技术上的发展会让现存的问题更糟糕。由此可知，这种声音技术有两面性，是一把双刃剑，故选B项。
11. Which of the following would be the best title for the passage?
A.Where the Problem of Robocalls Is Rooted
B.Who Is to Blame for the Problem of Robocalls
C.Why Robocalls Are About to Get More Dangerous
D.How Robocalls Are Affecting the World of Technology
.【答案】C
【解析】主旨大意题。文章在第一段引出话题——自动语音电话会给人们带来危害；第二段和第三段阐述产生危害的原因；第四段阐述了减轻相关危害的方法；最后一段指出信任是很难获得又很容易失去的东西，而由此引发的相关问题也会更加难以解决。整篇文章都是在逐步阐述自动语音电话愈发危险的状况，故选C项。

D
We have heard some interesting news about how 5G wireless technology might change our lives in the future .
5G-short for the 5th Generation Cellular Network Technology, promises the Internet speeds 50 to 100 times faster than current 4G systems.While 5G is set to be used in some limited areas of America this year, much of the world is not expected to receive widely available service until 2023.
One project in Britain, however, is already testing this superfast technology on an unlikely group of the Internet users-cows. The project was developed by Cisco Systems, an American technology company. It also receives money from the British government. Cisco says the program seeks to explore the future of 5G connectivity in rural areas around the world.
Testing areas were set up on farms in three rural areas in England. The cows are equipped with 5G-connected devices that link up to a roboti milking system, which uses sensors and machine learning to fully automate the process. System designers say technology takes over after a cow feels ready to be milked and walks toward an automatic gate. The device is designed to recognize each individual cow . It then positions equipment to the right body position for milking. During the process, machines release food for the cow as a reward.
Other 5G technology tools include automated brushes that start when the cow rubs against them . Sensors also control the amount of light in the cows living areas depending on the weather. And an automatic feeding system makes sure the animals always get enough food to eat.
Duncan Forbes , head of the project , told Reuters that the project shows the farm's cow operation can be greatly improved with 5G technology and that the experiment provides strong evidence that 5G technology can be widely used in the future, not just on farms in Britain, but in rural communities across the world.
12. What is the purpose of Cisco Systems' program?
A. To win financial support from British government.
B. To test the effects of 5G technology on animals.
C. To promote its technological development in Britain.
D. To expand the future use of 5G in rural communities.
【答案】D
【解析】细节理解题。根据第三段最后一句“Cisco says the program seeks to explore the future of 5G connectivity in rural areas around the world."可知，该项目设法探索全世界农村地区5G连接的未来。故选D项。
13. What does the underlined word "It" in Paragraph 3 refer to?
A. The project.
B.The company.
C.The technology.
D. The group.
【答案】A
【解析】词义猜测题。根据上文“One project in Britain...The project was developed by Cisco Systems, an American technology company."及画线词所在句可知，这个项目由一家美国公司研发，在英国进行实验，所以英国政府投资的应该是这个项目，而不是这家公司。故选A项。
14. What can we learn about 5G according to the text?
A. It is no better than 4G in terms of speed.
B. It is already widely available in the world.
C. It enables cows to control their own milking.
D. It is based on sensors and machine learning.
【答案】C
【解析】推理判断题。根据第四段中的“System designers say technology takes over after a cow feels ready to be milked and walks toward an automatic gate. The device is designed to recognize each individual cow. It then positions equipment to the right body position for milking."可知，5G技术使奶牛可以自己控制挤奶。故选C项。
15. In which section of a newspaper may this text appear?
A.Entertainment. B.Lifestyle.
C.Education. D. Technology.
【答案】D
【解析】推理判断题。通读全文可知，本文介绍了5G技术的特点及其在英国部分农场中的测试使用。由此可知，本文应出自报纸的科技版块。
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。选项中有两项为多余选项。
There are numerous benefits of reading good books. 16 Whatever your field might be , it's very important to create a good habit to read beyond your horizons. Here are tips to help you cultivate a better and consistent reading habit.
●Determine your reading goal. 17 This goal should be clear and backed up with a purpose. Start by thinking about how you can grow a consistent reading pattern in different areas of your life-spirit, studies,career,relationships and more.
● 18 Once you're done setting your reading goal for the year, you'll need a list to back it up. Write out a list of the amazing books you wan to read. Ask for recommendations from friends and instructors. It's important to keep a journal listing the books you'd like to read for each month.
●Get a responsible reading partner to promote your reading. Goals need to be backed up in order to help put a check and encourage you during times you don't feel motivated. 19
To develop a reading culture, you must first analyze your current reading habits. Do you read at all? 20 In order to truly achieve your reading goals and build a consistent reading habit, you'll need to set up simple systems, find responsible partners, and generally be hungry to grow beyond your comfort zone.
A. Do you study hard at school?
B. Make a list of books for each month.
C.Do you start off and stop at some point?
D. Get up early and go to bed late to back up your goal.
E. It's important to start off by setting a goal to create a reading habit.
F. Get a friend willing to read, and create a plan to help you achieve your reading goals.
G.It can make you think deeper,sharpen your skills and teach you more about your field .
16.【答案】G
【解析】语境推断。根据前文的“There are numerous benefits reading good books."可知，G项（它可以使你更深入地思考，提高技能，教会你更多关于你所在领域的知识）讲述的是阅读的益处，符合语境。且G项中的your field与空后的Whatever your field相呼应。
17.【答案】E
【解析】复现推断。根据本段主题句“Determine your readi goal."及空后内容可知，本段主要讲的是确定你的阅读目标，以及如何确定目标。故E项（通过确定目标开始来培养阅读习非常重要）符合语境。E项中的setting a goal呼应主题句中的reading goal 和空后的This goal。
18.【答案】B
【解析】复现推断。根据空格处所在位置及其他段落的结可知，空格处为本段主题句。本段主要讲的是，确定目标后要列一个清单，以实现这一目标。结合选项可知，B项（列出每月的书单）与本段内容相符。B项中的Make a list of books与本段中的Write out a list of the amazing books相呼应，for each month 复现在本段最后一句中。
19.【答案】F
【解析】语境推断。根据本段主题句“Get a responsible reading partner to promote your reading."可知，本段主要讲的是找一个一起阅读的搭档。F项（找一个愿意阅读的朋友，制订一个计划帮助你实现你的阅读目标）符合语境。
20.【答案】C
【解析】语境推断。根据空前一句为疑问句及空后内容可知，此处也应为疑问句。故应在A项和C项中选择。根据空前两可知，此处作者的问题围绕阅读习惯展开，故C项（你开始阅读后又在某个时间点停止了吗）符合语境。
第三部分 语言知识运用（共两节，满分45分）
第一节 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A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
Every year about 40,000 people attempt to climb Kilimanjaro, the highest mountain in Africa. They 21 with them lots of waste. The 22 might damage the beauty of the place. The glaciers（冰川）are disappearing, changing the 23 of Kilimanjaro.
Hearing these stories, I’m 24 about the place — other destinations are described as ＂purer＂ natural experiences.
However, I soon 25 that much has changed since the days of disturbing reports of 26 among tons of rubbish. I find a 27 mountain, with toilets at camps and along the paths. The environmental challenges are 28 but the efforts made by the Tanzania National Park Authority seem to be 29 .
The best of a Kilimanjaro 30 , in my opinion, isn’t reaching the top. Mountains are 31 as spiritual places by many cultures. This 32 is especially evident on Kilimanjaro as 33 go through five ecosystems（生态系统）in the space of a few kilometers. At the base is a rainforest. It ends abruptly at 3, 000 meters, 34 lands of low growing plants. Further up, the weather 35 — low clouds envelope the mountainsides, which are covered with thick grass. I 36 twelve shades of green from where I stand. Above 4, 000 meters is the highland 37 : gravel（砾石）, stones and rocks. 38 you climb into an arctic-like zone with 39 snow and the glaciers that may soon disappear.
Does Kilimanjaro 40 its reputation as a crowded mountain with lines of tourists ruining the atmosphere of peace? I found the opposite to be true.
21.A. keep B. mix C. connect D. bring
【答案】.D
【解析】考查动词。句意：他们随身带来了（bring)大量的垃圾。A:保持遵守；B:(使）混合；C:连接，联合。
22.A. stories B. buildings C. crowds D. reporters
【答案】.C
【解析】考查名词。根据第一句话可知，每年大约有4万人来到这里，故答案为C项。句意：这些人群（crowds)可能会破坏这个地方的美丽A:故事；B:建筑物；D:记者。
23.A. position B. age C. face D. name
【答案】.C
【解析】考查名词。句意：(山上的）冰川正在消失，改变了乞力马扎罗山的外观特征（face)。A:位置，职位；B:年龄，时代；D:名字。
24.A. silent B. skeptical C. serious D. crazy
【答案】B
【解析】考查形容词。根据后文的描述可知，作者对这里被破坏得面目非的故事将信将疑（be skeptical about),故选B项。句意：听到这些故事，我对这个地方产生了怀疑……A:沉默的，不出声的；C:认真的，严肃的，严重的；D:疯狂的，着迷的。
25.A. discover B. argue C. decide D. advocate
【答案】.A
【解析】考查动词。句意：然而，自从那些天的关于被大量垃圾包围的地的让人不安的报道以来，我不久就发现（discover)这件事发生了很大的改变。B:争论，辩论；C:决定；D:提倡，拥护。
26.A. equipment B. grass C. camps D. stones
【答案】.C
【解析】考查名词。根据语境，此处应该是那些登山者在山上的营地(camps)。结合下句话中的with toilets at camps也可知答案为C项
27.A. remote B. quiet C. all D. clean
【答案】.D
【解析】考查形容词。结合后文对这座山的环境的改变的描述可知，这座山并不是垃圾遍地，而是干干净净的（clean)。句意：我看到的是一座干净的山，营地和路边都有厕所。
28.A. new B. special C. significant D. necessary
【答案】.C
【解析】考查形容词。环境挑战是非常重大的（significant)。A:新的；B:特殊的，专用的；D:必要的，必需的。
29.A. paying off B. spreading out C. blowing up D. fading away
【答案】.A
【解析】考查动词短语。但是坦桑尼亚国家公园当局所付出的努力好像正在得到回报（paying off)。B:分散；C:爆发，爆炸；D:衰弱。
30.A. atmosphere B. experience C. experiment D. sight
【答案】.B
【解析】考查名词。句意：在我看来，攀登乞力马扎罗山的经历（exper ence)中最好的并不是爬到山顶。A:大气层，氛围；C:实验；D:景象，视力。
31.A. studied B. observed C. explored D. regarded
【答案】.D
【解析】考查动词。句意：山被许多文化看作是（be regarded as)精神所在地。A:学习，研究；B:观察，遵守；C:探索。
32.A. view B. quality C. reason D. purpose
【答案】.A
【解析】考查名词。当登山者在爬山的几公里内就能穿越五个生态系统时，看到的这种景象（view)在这座山上特别明显。B:质量，素质；C:原因，理由；D:目的，意图。
33.A. scientists B. climbers C. locals D. officials
【答案】.B
【解析】考查名词。根据上文可知，此处是指那些登山者（climbers)亲眼看到的景象。
34.A. holding on to B. going back to C. living up to D. giving way to
【答案】.D
【解析】考查动词短语。在山底是热带雨林。热带雨林在海拔3千米的地方夏然而止，给低矮的植物让路了。D:为……让路；A:抓住不放；B:返回；C:达到，不辜负。
35.A. changes B. clears C. improves D. permits
【答案】.A
【解析】考查动词。再往上攀登，天气就发生了改变（changes)。B:清除，使干净；C:改善，提高；D:允许，许可。
36.A. match B. imagine C. count D. add
【答案】.C
【解析】考查动词。句意：从我站立的地方我数到了（count)12处绿荫。A:比得上，使相配；B:想象；D:增加
37.A. village B. desert C. road D. lake
【答案】.B
【解析】考查名词。句意：在海拔4千米以上是由砾石、石头和岩石组成的高地沙漠（desert)。这里只有各种各样的石头，没有绿色，称得上是一片沙漠了。
38A. Obviously B. Easily C. Consequently D. Finally
【答案】.D
【解析】考查副词。最后（Finally),你会爬到一个区域里，这里有常年不化的（permanent)雪和可能会很快消失的冰川。A:明显地，显而易见地；B:容易地；C:因此，结果。
39.A. permanent B. little C. fresh D. artificial
【答案】.A
【解析】考查形容词。A:永久的；B:很少的，很小的；C:新鲜的，清新的；D:人造的
40.A. enjoy B. deserve C. save D. acquire
【答案】.B
【解析】考查动词。乞力马扎罗山应该得到（deserve)一座挤满了破坏这里祥和氛围的游客的高山这个名声吗？我认为相反的描述才是正确的。A:享受，喜欢；C:拯救，挽救，保存；D:获得，习得。
第二节 (共10小题；每小题1.5分，满分15分)
阅读下面短文，在空白处填入 1个适当的单词或括号内单词的正确形式。
Your next car could have two seats, three wheels-two in front and one in the back and a top speed of more than 100 miles per hour .Elio Motors plans to make such a tiny car 41 ( name ) the Elio . Its two seats sit front and back instead of side 42 side. The driver is positioned in the center with the passenger directly behind.
The selling price of the car 43 (be) just $ 6,800. It has only one door, on the left side, 44 cuts a few hundred dollars off the manufacturing costs. Having three wheels also makes it 45 ( cheap ) . It has air conditioning , power windows, door locks and 46 AM/FM radio. More features can be ordered through Elio's long list of suppliers. Elio will also sell the ears directly through its own stores and not through franchised dealers(特约经销商）.
Paul Elio dreamed as a kid that one day he 47 (own) a car company called Elio Motors. In 2008, tired of high gas prices, he started working on a car that burned gas in a more effective way . 48 ( equal ) important to him was creating U . S . manufacturing jobs and making the car inexpensive enough 49 ( attract ) buyers who might be stuck in their old ,unreliable cars. "Whatever matters to you, this type of car can make a 50 (different) to you, "he said.
【答案】
41.named
考查非谓语动词。分析句子结构可知，本空在句中作定语，修饰a tiny car,动词name与car之间是逻辑上的动宾关系，应用过去分词作后置定语，故填named。
42.by
考查介词。句意：它的两个座位在前面和后面，而不是并排。side by side为固定搭配，意为”并排，并肩地”，故填by。
43.is
考查谓语动词。句意：这辆车的售价只要6800美元。本句的主语是The selling price of the car,表示单数概念，且是在客观介绍车的售价，因此要用一般现在时，故填is。
44.which
考查定语从句。句意：它只有一个门，在左边，可以削减几百美元的制造成本。分析句子结构并结合句意可知，空处引导非限制性定语从句，先行词为前面的整个句子，故空处要用which。
45.cheaper
考查形容词的比较级。句意：有三个轮子也使它更便宜。根据语境可知，此处表示这种车比别的车便宜，暗含比较之意要用比较级，故填cheaper。
46.an
考查冠词。句意：它有空调、电动车窗、车门锁以及一台接收AM/FM波段的收音机。本空在句中修饰AM/FM radio,泛指一台接收AM/FM波段的收音机，又因AM的发音以元音音素开头，故填an。
47.would own
考查动词的时态。句意：保罗·埃利奥小时候梦想有一天他能拥有一家名为"埃利奥汽车"的汽车公司。根据前面的"Paul Elio dreamed as a kid that one day"可知，此处指他在过去的梦想，因此要用过去将来时，故填would own。
48.Equally
考查副词。句意：对他来说，同样重要的是为美国制造业创造就业机会，使汽车足够便宜，以吸引那些可能还在用又旧又靠不住的车的人（换车）。分析句子成分可知，本空修饰形容词important,应用副词。故填Equally。
49.to attract
考查非谓语动词。分析句子结构并结合句意可知，本空在句中作目的状语，表示让车足够便宜的目的就是吸引还在用又旧又靠不住的车的人。
50.difference
考查名词。句意：不管对你来说什么重要，这种车都会对你有影响。make a difference为固定搭配，意为”有区别，有影响”。
第四部分 写作（共两节，满分35分）
第一节 短文改错(共10小题；每小题l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。每处错误仅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。
Here is the Time Machine, which I used to travelling into the future last week. I was very nervous and certain at first. Besides, my friend and guide, Wang Ping, was understanding and gave me some green medicine helped a lot. His parents' company, called "Future Tours", transport me safely into the future . A few minute later, the journey was completed and we arrived. I was still on the earth and one thousand years in the future. At first my new surroundings turned into complete dark. Hitting by a lack of fresh air, my head ached. At that time Wang Ping came to me and she handed a mask to me and then I felt better in a flash.

1.travelling→travel
2.certain→uncertain
3.Besides→However
4.medicine 后面加上that/which或把helped改成helping
5.transport→transported
6.minute→minutes
7.and→but
8.dark→darkness 
9.Hitting→Hit
10.she→he

【解析】
试题分析：作者介绍用时光机的事情。
1.travelling→travel 考查固定用法，used to do:过去常常做某事。故travelling→travel
2.certain→uncertain 考查形容词。根据句意是不确定，故certain→uncertain。
3.Besides→However 考查连接词。此处是表转折关系，故Besides→However
4.medicine 后面加上that/which或把helped改成helping。后面是一个定语从句，缺少引导词，故medicine 后面加上that/which，或把helped改成helping。
5.transport→transported 考查时态。此处是过去时，故transport→transported。
6.minute→minutes 考查名词。此处应用复数，故minute→minutes。
7.and→but 考查连接词。此处表转折关系，故and→but。
8.dark→darkness  考查名词。此处要用名词，故dark→darkness。
9.Hitting→Hit 考查非谓语。此处表示被动，故Hitting→Hit。
10.she→he 考查人称。人称用错，将she→he。
第二节书面表达（（满分25分）
假定你是李华，你的英国外教Mr.Green非常喜欢中国民间音乐。请你给他写一封电子邮件，邀请他参加你校组织的师生民乐演奏会，内容包括：
1.提出邀请；
2.演奏会时间、地点、活动安排等；
3.表示期待。
注意：1.词数100左右；
2.可以适当增加细节，以使行文连贯。
参考词汇：民乐演奏会a folk music concert
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
【参考范文】
Dear Mr.Green,
There will be a Chinese folk music concert in our school with the aim of enriching our school life. Knowing that you are interested in Chinese folk music, I'd like to invite you to attend it.
The concert is to be held at 7:00 p.m. this Sunday in the lecture hall of our school, which features a lot of traditional Chinese folk music works.Some teachers and students will play many beautiful music pieces using traditional instruments such as erhu, pipa, guzheng and so on. I'm sure they will give you a very impressive concert, through which you will learn more about Chinese folk music .
I'm looking forward to your coming.
Yours,
Li Hua