高中英语人教版 (2019)选择性必修 第一册Unit 2 Looking into the Future单元测试课时训练

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选择性必修Book 1 Unit 2 Looking into the Future
B卷·能力提升练
(时间：90分钟　满分：120分)
第一部分　阅读理解(共两节，满分50分)
第一节(共15小题；每小题2.5分，满分37.5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
(山东实验中学期中)
Smart Home Products for Living a Connected Life
What makes something a smart home product?Generally,it's defined by its ability to connect to a Wi-Fi network,allowing users to interact with it from their smartphones.We've rounded up some cool,diverse offerings that you'll love to have in your home.
Nest Cam IQ
walmart.com
$299.00
The Nest Cam IQ is a beautifully designed home security camera that can recognize faces.It can warn you if there's a stranger in your home.The device also supports two-way communication via built-in microphones and a powerful speaker.
Logitech Harmony Elite
amazon.com
$249.99
The Logitech Harmony Elite is one of the best universal remote controls available on the market.It can control just about every piece of electronics you own in every room of your house or apartment, including TVs,streaming devices,and sound systems. It supports over 270,000 devices!
Apple HomePod
bhphotovideo.com
$349.00
The Apple HomePod has better audio quality than any other smart speaker available today. Available in white or space gray,the Siri-powered device also allows you to control a number of devices with your voice
August Smart Lock Pro
amazon.com
$279.99
The August Smart Lock Pro is compatible(兼容 with most locks.A mobile app allows you to manage access to the lock,check its usage history, and get informed when someone opens the door.You can control it and check on the state of your door with voice commands
1.What can the Nest Cam IQ help you do?
A.Properly use your smartphone camera B.Control electronics with your voice
C.Check the locks of your house. D.Keep your home safe.
2.Which device can help you operate almost all your electronic equipment remotely?
A.Nest Cam IQ. B.Apple HomePod.
C.August Smart Lock Pro. D.Logitech Harmony Elite
3.Which column of a website is the text most probably taken from?
A.Technology B.News. C.Society D.Education.
【答案】1．D 2．D 3．A
【解析】本文是一篇应用文。智能家居产品让生活互联文章提供了一些智能家居产品供读者了解。
1.D细节理解题。根据Nest Cam IQ部分中的The Nest Cam IQ is a beautifully designed home security camera that can recognize faces.It can warn you if there's a stranger in your home.The device also supports two-way communication via built-in microphones and a powerful speaker,可知，该设备可保障家庭安全。故选D项。
2.D细节理解题。根据Logitech Harmony Elite部分中的can control just about every piece of electronics you own in every room of your house or apartment,including TVs. streaming devices,and sound systems.It supports over 270,000 devices！可知，可远程控制家居电子设备的是Logitech Harmony Elite。故选D项。
3.A推理判断题。本文体裁为广告类应用文，主要介绍了几种智能家居产品，故可推断出文章应该来自科技方面的专栏，故选A项。
B
(福建泉州期中)Will you buy a car that can release calming smells into the air when you are stuck in heavy traffic?Will you buy a robot that smells like a human being?
Many people have seen the 3-D computer-made environments of virtual(虚拟的)reality(VR).Now these virtual worlds will not just look and sound real Researchers have created VR environments that even smell like the real things.With the new technology, users open a virtual door and step into a new environment,like a rainforest.After they enter this virtual world,special equipment releases forest-like smells into the air to make the experience seem more real.
Suzanne Fisher said,"It is a really wonderful experience that you have because you are reexploring this environment and you have smells with it."
In the United States,Smell-o-vision was designed to provide smells during the showing of a movie.The Smell-o-vision system was once popular in the 1960s.Now,Emanuela Maggioni says it is close to becoming popular again."People will be impressed by the connection with emotions, memories,and the sense of smell,"Maggioni said. "It is unbelievable what we can do with technology."
The uses for smell technology are not just limited to films and the performing arts.Researchers showed a computer program where users could imagine themselves driving a car.The system included a special smell-spraying machine.Dmitri Murray said, “We want to deliver the smell of lavender(薫衣草) every time the person drives over the speed limit.We choose lavender because it's a very calming smell."
Scientists are experimenting with smells instead of sounds or image-based warnings on telecommunications equipment.And businesses are already using smell to influence people's behavior. "Not only...in stores...But on the other side,you can create and stimulate(刺激)immediate buying,” Maggioni said."So you're in a library and you smell coffee and actually you are unconsciously having the need to drink a coffee."
4.Using smell technology,researchers make VR environments
A.have a smell of a rainforest B.even smell like real ones
C.look like a 4-D environment D.impress people with a virtual world
5.The example of Smell-o-vision proves that
A.smell technology has been tried before B.America is the first to use smell technology
C.businesses are already using smell technology D.it is out of date to use smell-spraying devices
6.How is smell technology used by businessmen?
A.To make buyers understand salesmen better. B.To remind people of their unrealistic buying.
C.To help customers choose their favorite goods. D.To encourage people to buy something.
7.What is the main idea of the passage?
A.The advanced smell-spraying machines B.The development of smell technology
C.A major breakthrough of smell technology D. The sense of smell in human communication
【答案】4．B 5．A 6．D 7．B
【解析】本文是一篇说明文，讲述了目前气味技术在各行各业的应用和发展。
4.B细节理解题。由第二段第三句Researchers have created VR environments that even smell like the real things.可知，a研究人员使得虚拟现实环境闻起来更加像真的一样。故选B。
5.A细节理解题。由第四段中的n the United States，Smell--vision was designed to provide smells during the showing of a movie.The Smell-o-vision system was once popular in the 1960s.可知，气味技术在之前已经被尝试过。故选A。
6.D细节理解题。由最后一段第二句And businesses are already using smell to influence people's behavior.以及最后句 So you're in a library..drink a coffee.可知，商人用气味鼓动人们去买东西。故选D。
7.B主旨大意题。本文讲述了目前气味技术在各行各业中的应用和发展，故选B。
C
(浙江杭州二中期末考前模拟)What shape the school of the future will take is uncertain,but most educators and observers agree that the future school will go electronic.
In the future,schools as we know will no longer exist.In their place will be community-style centers operating seven days a week,24 hours a day. Computers will become an essential part for an effective school of the future.Students will see and hear teachers on computers.Accessing "classrooms" on their home computers,students will learn when it's most convenient for them.Yet some attendance at an actual school will be required to help students develop appropriate social skills.
One of American public schools,A.C.T. Academy in McKinney,Texas,was created as an actual"school of the future".Originally funded by a $5.5 million grant from the US Department of Education,the school is now supported by the McKinney Independent School District.
At the school,knowledge is "actively constructed by the learner on a base of prior knowledge,attitudes,and values".Sophisticated technology is in place to support the pursuit of knowledge.
The 250 Academy students all have access to a computer.The 12-to 18-year-olds each have their own computer;7-to 11-year-olds have one portable computer for every two students;and 5-and 6-year-olds use computers at fixed stations.In addition,the students use multimedia computers,printers,CDROMs,VCRs, video editing machines,camcorders,cable television, online services,and telephones-simple but effective research tools.
Whatever the shape of a school of the future might be,technology is always a huge part of it.The school days when computers mean processing words or playing games will be behind us
1.According to the passage,what will play an important role in the school of the future?
A.Computers. B.Environment. C.Teachers. D.Skills.
2.It can be inferred from the passage that
A.there will be no longer schools in the future
B.students will only stay at home to study in the future
C.many educators are sure of the function of future schools
D.many students are playing games on computers now
3.From Paragraph 5 we know that those sharing a portable computer with another one are
A.from any age group B.12-to 18-year-olds
C.7-to 11-year-olds D.5-and 6-year-olds
4.Which of the following about A.C.T.Academy is TRUE?
A.It is the only actual public school in the future.
B.It was funded by the McKinney Independent School District
C.All students in it have a computer of their own.
D.High technology is made full use of in it.
【答案】8．A 9.D 10．C 11．D
【解析】本文是一篇说明文，介绍了未来学校的情况。尽管未来学校是什么样还不确定，但很多人认为未来学校将会呈现电子化的趋势
8.A细节理解题。根据第二段第三句可知，电脑在未来的学校中会起到很重要的作用。故选A。
9.D推理判断题。根据最后一段最后一句可知，在未来的校园生活中，电脑不再只是被用来处理文字或玩游戏了。由此可推知，现在很多学生用电脑来玩游戏。
10.C细节理解题。根据第五段第二句中的“7-to11-year-olds have one portable computer for every two students'”可知，七到十岁的学生两人共享一台手提电脑。
11.D细节理解题。根据文章第三段和第四段可知，A.C.T. Academy是按照未来学校模型设计的，学校利用了尖端技术来支持学生对知识的追求，因此D项正确。
D
(2020福建厦门一中高一12月月考)Many leading AI researchers think that in a matter of decades,artificial intelligence will be able to do not merely some of our jobs,but all of our jobs,forever transforming life on the earth.
The reason why many people reject this as science fiction is that we've traditionally thought of intelligence as something mysterious that can only exist in biological organisms,especially humans.But such an idea is unscientific.
From my point of view as a physicist and AI researcher,intelligence is simply a certain kind of information-processing performed by elementary particles(基本粒子)moving around,and there is no law of physics that says one can't build machines more intelligent than us in all ways.This suggests that we've only seen the tip of the intelligence iceberg and that there is an amazing potential to unlock the full intelligence that is potential in nature and use it to help humanity.
If we get it right,the upside is huge.Since everything we love about civilization is the product of intelligence,amplifying()our own intelligence with AI has the potential to solve tomorrow's toughest problems.For example,why risk our loved ones dying in traffic accidents that self-driving cars could prevent or dying of cancers that AI might help us find cures for?Why not increase productivity through automation and use AI to accelerate our research and development of affordable sustainable(可持续的) energy?
I'm optimistic that we can develop rapidly with advanced AI as long as we win the race between the growing power of our technology and the knowledge with which we manage it.But this requires giving up our outdated concept of learning from mistakes.That helped us win the race with less powerful technology. We messed up with fire and then invented fire extinguishers(灭火器)，and we messed up with cars and then invented seat belts.However,it's an awful idea for more powerful technologies,such as nuclear weapons or super intelligent AI-where even a single mistake is unacceptable and we need to get things right the first time.
1.How do many people feel about leading AI researchers' predictions?
A.Worried. B.Curious. C.Doubtful. D.Disappointed.
2.What does the author think of intelligence?
A.We know little about it. B.It belongs to human beings.
C.It is too difficult to understand. D.We have a good command of it.
3.What does the underlined word "upside"in Paragraph 4 probably mean?
A.Cost. B.Potential. C.Quantity. D.Advantage.
4.What's important for us in the race between people and technology?
A.Learning from failure. B.Increasing our intelligence.
C.Avoiding making mistakes. D.Making accurate predictions.
【答案】12．C 13．A 14．D 15．C
【解析】本文是一篇议论文，主要论述了正确认识并恰当利用人工智能以使其造福人类的问题。
12.C推理判断题。根据第二段中的“many people reject this as science fiction”可以推知，很多人不相信A1研究者的预言，认为那更像是科幻小说。故选C。
13.A细节理解题。根据第三段中的“we've only seen the tip of the intelligence iceberg.”可知，作者认为，人类对智能的认识还只是冰山一角。故选A。
14.D词义猜测题。第四段主要论述了恰当利用人工智能的好处，第一句是本段的主题句。upside意为“好的一面，优势”，相当于advantage。故选D。
15.C细节理解题。根据最后一段中的“we can develop rapidly with advanced Al...giving up our outdated concept of learning from mistakes.”可知，作者认为，赢得这场比赛的关键在于抛弃“从错误中学习”的过时理念。故选C。
第二节(共5小题；每小题2.5分，满分12.5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。
(2020浙江杭州学军中学高一上期中)If you need to prove who you are in China,you will usually need to use an ID card.It shows your name,date of birth,address,nationality,photo and ID number. 1
Last year,Alipay introduced its first electronic ID card.The card is an electronic version of the real ID card and is recognized by the Ministry of Public PgUp Security .2 Users can simply select“WebD”in the app and follow the instructions.
The electronic ID card can now be used in Hangzhou,Suzhou and Fuzhou.People in these three cities can use the card to check into hotels,buy train tickets and do other tasks. 3
About 4 million people will be able to use the service within the next year." 4 Even if they forget their ID cards,they can still get things done. Since the process is simplified,it also makes things easier for government offices and companies,"the Mayor of Suzhou told Zhangjie online.
It's safe to use Alipay's new service,in case you are worried that someone might steal your identity.
____5 Then,you have to pass both a fingerprint and facial recognition scan before you can use the electronic ID card.
A.This gives people another choice.
B.The safety of the electronic ID card is the main concern.
C.They don't have to show their standard ID cards anymore.
D.But not all people have welcomed the electronic ID card.
E.But now,you can prove your identity using your smartphone.
F.It's quite easy to get an electronic ID card by using the Alipay app.
G.First,you must unlock your phone,and enter your Alipay password.
【答案】16．E 17．F 18．C 19．A 20．G
【解析】本文是一篇说明文。文章主要介绍了支付宝推出的电子身份证—这是电子版本的真实身份证，经公安部认可。电子身份证给了人们另一种办事的选择，并带给人们便利。
16.E根据下文Last year,Alipay introduced its first electronic ID card.The card is an electronic version of the real ID card and is recognized by the Ministry of Public Security.(去年，支付宝推出了它的第一张电子身份证。该卡为电子版本的真实身份证，经过了公安部认可。)可知，此处介绍了一种用智能手机证明身份的方式。故选E。
17.F根据下文Users can simply select“Web ID”in the app and follow the instructions.(用户可以简单地在应用程序中选择“WbD”并按照说明操作即可。)可知使用支付宝应用程序很容易获得电子身份证。故选F。
18.C根据上文People in these three cities can use the card to check into hotels,buy train tickets and do other tasks.(这三个城市的人们可以用这张卡入住酒店、购买火车票和做其他事情。)可知使用电子身份证的人不再需要出示他们的标准身份证就可以处理日常事务。故选C。
19.A根据下文Even if they forget their ID cards,they can still get things done.(即使他们忘了身份证，他们仍然可以把事情办好。)可知电子身份证给了人们另一种办事的选择。故选A。
20.G Then,you have to pass both a fingerprint and facial recognition scan before you can use the electronic ID card.
后，你必须通过指纹和面部识别扫描，才能使用电子身份证。)中的Then可对应到G选项中的First，。G项“首先，你必须解锁你的手机，并输入你的支付宝密码。”符合语境。故选G
第二部分　语言运用(共两节，满分30分)
第一节(共15小题；每小题1分，满分15分)
阅读下面短文， 从每题所给的A、B、C和D四个选项中选出可以填入空白处的最佳选项。
(2020山东潍坊期中)As a child I once read an article about the Pacific Crest Trail(太平洋山脊小径)in National Geographic.It was a 1 about two men who walked 2,650 miles from Mexico to Canada with huge packs.It caught my eye,as I,too, 2 adventures in the wilderness.I've always remembered that story,but never believed I would actually 3 it.It was too far out of my comfort zone.
But then,at the age of 42,I hiked the 88 Temples Trail through Japan.There,I experienced how 4 it could be to hike alone.What 5 me most were the fantastic mountains,grand temples and generous local people.And 6 ,I managed to complete the trail in six weeks without any severe injuries.For the first time,I _____7 that I could achieve my dream of travelling around America one day.
When I shared my plan with friends and colleagues,the news was welcomed with 8 reactions.From some I got enthusiastic 9 .But from others there were frowns and question marks. Half a year away from my family was a 10 for me.Yet it wouldn't defeat me.After all,six months is 11 a short period in a lifetime.After having worked hard for 20 years in shiny office buildings,I felt the need for more 12 in my life.I hoped to 13 and look within,as well as explore the unfamiliar things.I understood that I needed them both. 14 John Muir once put it,"Keep close to 15 and climb a mountain or spend a week in the woods.Wash your spirit clean."
1. A.news B.report C.story D.photo
2. A.knew of B.dreamed of C.heard about D.worried about
3. A.make B.ignore C.appreciate D.reject
4. A.dull B.difficult C.attractive D.crazy
5. A.confused B.shocked C.affected D.impressed
6. A.to my regret B.to my surprise C.to my sadness D.to my disappointment
7. A.denied B.pretended C.realized D.promised
8. A.mixed B.positive C.doubtful D.strange
9. A.promise B.assistance C.devotion D.approval
10. A.relief B.challenge C.delight D.comfort
11. A.finally B.hardly C.quickly D.simply
12. A.adventure B.bravery C.safety D.knowledge
13. A.speed up B.stand by C.slow down D.drop out
14. A.When B.As C.If D.Unless
15. A.forest B.desert C.nature D.valley
【答案】21．C 22．B 23．A 24．C 25．D 26．B 27．C 28．A 29．D 30．B 31．D 32．A 33．C 34．B 35．C
【解析】本文是一篇记叙文。文章讲述了作者在他人故事的鼓舞下，追寻自己的梦想，在42岁的时候，徒步穿越了日本的88座寺庙。作者的朋友和同事对于这个计划看法不一，但是作者始终觉得生活需要更多的冒险。
21.C考查名词词义辨析。句意：这是一个关于两个男人背着巨大的背包从墨西哥走了2,650英里到加拿大的故事。A.news新闻；B.report报告；C.story故事；D.photo照片。结合下文I've always remembered that story可知这是一个故事。故选C。
22.B考查动词短语辨析。句意：它引起了我的注意，因为我也梦想着在野外探险。A.know of了解；B.dream of梦想；C.hear about听说；D.worry about担心。结合下文adventures in the wilderness可知故事引起了作者的注意，因为作者也梦想着野外探险。故选B。
23A考查动词词义辨析。句意：我一直记得那个故事，但从未相信我会真的做到。A.make做；B.ignore忽略；C.appreciate欣赏；感激；D.reject拒绝。结合下文But then,at the age of 42,I hiked the88 Temples Trail through Japan.可知作者做到了亲自去进行探险，make it“"成功：达到预定目标”为固定短语。故选A
24.C考查形容词词义辨析。句意：在那里，我体验了独自徒步旅行是多么有吸引力。A.dull乏味的：B.difficult困难的；C.attractive吸引人的：D.crazy疯狂的。结合后文的表述he fantastic mountains,grand temples and generous local people知作者觉得独自徒步旅行很有吸引力。故选C。
25.D考查动词词义辨析。句意：给我印象最深刻的是奇异的山脉、宏伟的寺庙和慷慨的当地人。A.confuse使困惑；B.shock使震惊；C.affect影响；D.impress使留下印象。结合 most were the fantastic mountains,grand temples and generous local people可知奇异的山脉、宏伟的寺庙和慷慨的当地人给作者留下了深刻印象。故2选D。
26.B考查短语辨析。句意：令我惊讶的是，我设法在六周内完成了全程，没有受到任何严重的伤害。A.to my regret令我后悔的是；B.to my surprise令我惊讶的是；C.to my sadness令我悲伤的是；D.to my disappointment让我失望的是。结合后边I managed to complete the trail in six weeks without any severe injuries可知作者在六周内就完成了全程而且没有受到任何严重的伤害，这让作者对此感到惊讶，故选B。
27.C考查动词词义辨析。句意：我第一次意识到有一天我可以实现我环游美国的梦想。A.deny拒绝；B.pretend假装；C.realize意识到；D.promise承诺。结合上文作者惊讶于自己在六周内就能完成全程，从而意识到自己有实现梦想的能力。故选C。
28.A考查形容词词义辨析。句意：当我与朋友和同事分享我的计划时，他们对这个消息反应不一。A.mixed混杂的；B.positive积极的；C.doubtful怀疑的；D.strange陌生的。结合下文From some...But from others there..可知作者的朋友和同事有的支持有的质疑，对作者的行为反应不一样。故选A。
29.D考查名词词义辨析。句意：从一些人那里，我得到了热情的肯定。A.promise承诺；B.assistance援助C.devotion奉献；D.approval赞成。结合前文I got enthusiastic可知有的人对作者表示支持。故选D。
30.B考查名词词义辨析。句意：对我来说离家半年是一个挑战。A.relief减轻；B.challenge挑战；C.delight高兴；D.comfort安慰。结合下文Yet it wouldn't defeat me.可推知离家半年对作者来说是一次挑战。故选B。
31.D考查副词词义辨析。句意：毕竟，六个月只是人生中很短一段时间。A.finally终于；B.hardly几乎不；C.quickly很快地；D.simply简单地；只是。结合上下文可知作者认为离家半年并不会打败自己，因为毕竟六个月只是一生中很短的一段时间。故选D。
32.A考查名词词义辨析。句意：在光鲜亮丽的办公楼里辛勤工作了20年后，我觉得我的生活需要更多的冒险。A.adventure冒险；B.bravery勇敢；C.safety安全；D.knowledge知识。结合下文explore the unfamiliar things可知作者认为自己的生活需要更多的冒险。故选A。
33.C考查动词短语辨析。句意：我希望慢下来，审视自我，同时探索那些不熟悉的东西。A.speed up加速；B.。stand by继续准备；继续支持；C.slow down放松下来；放慢；D.drop out退学。根据后边and look within,as well as explore the unfamiliar things.可知作者想要审视自我，同时探索那些不熟悉的东西，因此是指希望自己慢下来，故选C。
34.B考查连词辨析。句意：正如John Muir曾经所言：“亲近大自然…去爬山或者在树林里待上一周。洗净你的灵魂。”A.When当…时候；B.As正如；C.If如果；D.Unless除非。此处为方式状语从句，表示“正如”，故选B。
35.C考查名词词义辨析。句意：正如John Muir曾经所言：“亲近大自然…去爬山或者在树林里待上一周。洗净你的灵魂。”A.forest森林；B.desert沙漠；C.nature自然；D.valley山谷。结合后边climb a mountain or spend a week in the woods可知此处指要亲近大自然。故选C。
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。
(2020山东省实验中学高一期末考前测试) China's first artificial intelligence (AI textbook for high school students 1 (bring)out last week,following a plan by central government 2 (include)AI courses in primary and secondary schools.The nine-chapter textbook, 3 (name "Fundamentals of Artificial Intelligence",was written by outstanding 4 (scholar)from well-known schools nationwide,under the joint efforts by the research center for MOOC at East China Normal University and AI startup SenseTime.It includes the history of AI and how the technology can be applied in areas such as facial recognition,auto driving and public security.
"The textbook focuses not only on basics of AI but on 5 (practice)use of AI in daily life,"said Chen Yukun,a professor at East China Normal University, 6 is also a contributor to the book.
Up till now,about 40 high schools across the country 7 (undertake)the task of being the first group of the AI high education pilot program 8 introducing the textbook in the curriculum."The AI sector is facing a talent shortage 9 (global).The publication of the book is 10 breakthrough as it takes AI technology out of thevory towerand makes it part of high school learning,"said Lin Dahua,a profesor at the Chinese University of Hon Kong.
【答案】36．was brought 37．to include 38．named 39．scholars 40．practical 41．wh0 42．have undertaken 43．by 44．globally 45．a
【解析】本文是一篇说明文，主要介绍了人工智能教科书即将进入中国高中课堂：
36.was brought考查时态、语态和主谓一致。句意：继中央政府计划把人工智能课程纳入中小学课程之后，中国第一本供高中生使用的人工智能教材上周出版了。分析句子可知，此处是谓语动词，根据last week判断应用一般过去时，主语textbook和bring out之间是被动关系，故用一般过去时的被动语态，主语是单数。故填was brought。
37.to include考查不定式作定语。句意：继中央政府计划把人工智能课程纳入中小学课程之后，中国第一本供高中生使用的人工智能教材上周出版了。根据句意可知，此处指“的计划”，所以用不定式作名词plan的后置定语。故填to include
38.named考查非谓语动词。分析句子结构可知，此处用非谓语动词，逻辑主语textbook和name之间是被动关系，故用过去分词形式。故填named.
39.scholars考查名词复数。scholar是可数名词，联系语境可知此处应是很多学者编写了这本书，故用复数形式。故填scholars
40.practical考查形容词。分析句子可知，句中us是名词，应用形容词修饰。故填practical:
41.wh0考查定语从句。分析句子可知，设空处引导的是非限制性定语从句，先行词是Chen Yukun，从句中缺少主语，故用关系代词who。
42.have undertaken考查时态和主谓一致。根据Up till now(到目前为止)判断应用现在完成时，主语high schools是复数，故填have undertaken。
43.by考查介词。根据句意可知，设空处指“通过”，表达“通过”常用介词by
44.globally考查副词。分析句子可知，此处是修饰整个句子，故用副词形式。故填globally。
45.a考查冠词。breakthrough是可数名词，此处指“一个突破”，且该词是以辅音音素开头，故用不定冠词a。

第三部分　写作(共两节，满分40分)
第一节　应用文写作(满分15分)
(2019江苏扬州中学高二质量检测)根据以下内容，通过合理的想象，写一篇100词左右的英语短文，展望一下未来的生活
1有些人可以到月球上度假而有些人可能在海底生活；
2.所有人都生活在智能家庭中，可以足不出户进行体检；
3孩子们可以在家通过电脑和互联网接受教育；
4.家家都有机器人，可以为我们做家务
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【答案】
Life in the Future
Sometimes I dream about what life in the future will be like.
Perhaps,some people will go to the moon for a holiday,while some will live under the sea.Maybe everyone will be living in smart homes,through which we can have an instant medical examination without leaving home.What's more,there is no need for children to go to school every day and they will start learning at home,because there will be more educational programmes on the Internet.Besides,in the future,each family will have robots,so every day what we only need to do is tell them what to do-shopping,sweeping the house and so on.
In a word,I'm optimistic about such a future life and I believe the dream will come true some day.
第二节　读后续写(满分25分)
(2020山东潍坊期中)阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。续写的词数应为150左右。
Last year a Christmas time,my wife,three children and I were on our way from Paris to Nice. Somehow everything went wrong.Our hotels were “tourist traps and our rented car broke down.On Christmas Eve,when we checked into a dirty hotel in Nice,there was no Christmas spirit in our hearts.
It was raining and cold when we went out to eat. We found a small restaurant poorly decorated for the holiday.Only five tables in the restaurant were taken. There were two German couples,two French families,and an American sailor,by himself.They were eating in stony silence except the sailor.He was writing a letter,and a half-smile lighted his face.In the corner a piano player was listlessly playing Christmas music.
All of us were interrupted by an old French flower woman through the front door.She had a worn overcoat and her old shoes were wet.Carrying her basket of flowers,she went from one table to another. No one bought any.Exhausted and frustrated,she sat down at a table.
The sailor finished his meal and got up to leave. Putting on his coat,he walked over to the flower
woman's table.
“Merry Christmas,”he said,smiling and picking out a handful of flowers."How much are
they?”
“Two francs,sir.”
The sailor put a twenty-franc note in the woman's hand.
“I don't have change,sir,”she said.“I'll get some from the waiter..”
“No,ma'am,”said the sailor,leaning over and kissing the ancient cheek."This is my Christmas
present for you.”
Paragraph 1:
Then the sailor headed for our table with the flowers in his hand.
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Paragraph 2:
The piano player came alive and pleasant music filled the whole room.
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【答案】One possible version:Paragraph 1:
Then the sailor headed for our table with the flowers in his hand.He picked out a red flower and placed it on our table. "Merry Christmas!"he greeted us in a cheerful voice.Before we could say "Thank you",he went to other tables.In an instant, everyone in the room was presented with flowers,including the waiter and the piano player.In the bright light,the flowers were glowing in full bloom.These magical flowers melted our frustrated hearts and blew away all the unpleasant moods.
Paragraph 2:
The piano player came alive and pleasant music filled the whole room.A festival atmosphere drowned all of us.We merrily danced to the joyful music,singing,laughing and wishing each other good luck.The old flower woman also joined us,unable to conceal her excitement and gratitude.The spirit of Christmas came back to us again.It brought all of us together in this small restaurant on a foreign land.All this was due to a young American sailor,who,through his kindness and generosity,brightened our paths.