2021-2022学年北师大版高中英语单元测试卷：必修4 Unit 12 Culture Shock-B卷 基础过关检查（Word版含答案）
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2021-2022学年北师大版高中英语单元基础过关检测卷(B卷)
必修4 Unit 12 Culture Shock
(满分100分 用时40分钟)
班级____________学号____________姓名____________得分____________
一、阅读理解 阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项。(共10小题；每小题2分，满分20分)
A
It may seem hard to leave Sydney’s attractions and sights， but when the urge arises to explore beyond the city， many exceptional day trips await travelers.
Scenic World
On a visit to the World Heritage-listed Blue Mountains， enjoy clean fresh air and breath-taking landscapes of ancient rainforests. Scenic World in Katoomba is the best way to access the beauty of this region. Besides climbing， you can choose cable cars， elevated boardwalks or the Scenic Railway—the world’s steepest train travelling through a rock tunnel， to reach the mountain top.
Royal National Park
Established in 1879，the Royal is the world’s second-oldest national park. Located an hour’s drive south of Sydney， the beaches are unspoilt， crowd-free and great for surfing or swimming. There’s dramatic scenery along the way with a range of unique heritage attractions. Bushwalking， boating， canoeing and fishing are also popular activities.
Featherdale Wildlife Park
Located 45 minutes west of Sydney， Featherdale has the world’s largest collection of Australian native birds， mammals(哺乳动物) and reptiles(爬行动物).Situated in a bushland environment， Featherdale provides a unique opportunity for up-close animal interactions(交往).Hand-feed a kangaroo， have breakfast with a koala and check out a huge variety of species including dingoes， emus， penguins and more.
The Hawkesbury River
An hour north-west of Sydney， the Hawkesbury is one of New South Wales’ best-kept secrets. Experience what this picturesque region of waterways， farmland and national parks has to offer—from waterskiing and bushwalking to horse riding， river cruises and retail therapy.
1.What can you do when visiting Scenic World?
A. Ride horses.
B. Hand-feed a kangaroo.
C. Go surfing.
D. Climb mountains.
2.If you are an animal lover， you can go to .
A. Scenic World
B. Royal National Park
C. The Hawkesbury River
D. Featherdale Wildlife Park
3.What do Royal National Park and the Hawkesbury River have in common?
A. Both can be reached by cable cars.
B. Visitors can go swimming and fishing.
C. Bushwalking is available on the two trips.
D. Visitors can enjoy beautiful mountain scenery.
B
There has been a lot of publicity recently surrounding 5G, the next generation of wireless technology for the world. But what is this technology and how might it change our lives?
5G stands for fifth generation, meaning the next step in the progression of technology to replace the current 4G system. 4G was the replacement for 3G, which came after 2G, and so on. Earlier G systems were designed to improve mobile communication operations. Each new technology brought major improvements in speed and greatly increased network capacity（容量）. The new 5G system promises more of the same. However, technology experts say there is a major way that 5G is different than the earlier systems. It will move well beyond mobile network technology to affect many more devices and industries than other “G” versions.
Wireless industry groups say 5G will help fuel future “smart cities” by connecting sensor（传感器） networks. 5G is also expected to connect self-driving cars and support new technologies involving virtual reality. Higher 5G speeds could also permit doctors to commonly perform remote medical operations. Factories and businesses could use 5G technology to increase automation and improve the collection of information.
Every coin has two sides. Much of the data could contain private details about individuals, businesses or government organizations. The increased data flow would give internet attackers a lot more possibilities to steal and misuse data. In addition, the wider use of a 5G wireless network means any breakdown of the system would have more widespread and severe results. Such difficulties could affect public safety as well as world economic activity.
1. What is the significant difference between 5G and the early 揋 systems?
A. It will affect more devices and industries.
B. It will change the way people communicate.
C. It will reform the pattern of information system.
D. It will improve internet speed and network capacity.
2. What can we learn about 搒mart cities from the passage?
A. Smart city is a city full of intelligent people.
B. Now many smart cities have been built all over the world.
C. As long as there is a wireless network, you can build a smart city.
D. The development of 5G accelerates the construction of smart cities.
3. Why can 5G allow doctors to perform long-range medical operations?
A. Because of the low cost of 5G. B. Because of the wide range of 5G.
C. Because of the high speed of 5G. D. Because of the ability of 5G to collect information.
4. What is the last paragraph mainly about?
A. Possible risks of 5G technology.
B. The advantages of 5G technology.
C. The influence of 5G technology on the world.
D. The importance of information security in the 5G era.
C
HEMLOCK, MI --When classes resume at Hemlock's K.C. Ling Elementary School next week, the students will have a brand new playground complete with gaga ball pit(坑), Boogie Board, slides and more.
About 50 volunteers worked together to build the new playground Sunday, Aug. 19. The “community build” was the culmination of nearly a year of fundraising, said Sarah Baird, a parent and chairwoman of the playground committee.
揑t felt amazing yesterday to see everybody come together, Baird said Monday. 揑t will be all set and ready for them for their first day of school.
The school year begins Aug. 27. A ribbon-cutting(剪彩) ceremony and open house are planned for Wednesday, Aug. 22.
K.C. Ling houses the district's first- through fourth-graders. Hemlock Elementary School, the district’s other elementary school, offers preschool, young fives and kindergarten.
Baird said the former playground equipment at K.C. Ling Elementary was 30 years old, unsafe and beginning to rust(生锈). A few years ago, the Richland Township Fire Department gave the parent-teacher organization $2,500 to build a new playground. The equipment they originally wanted would have cost $100,000.
揥e formed a committee and we started doing some fundraising, Baird said. 揑 did some things and we really tried to do something with the playground.
In the end, with the support of the community, Hemlock Semiconductor, Saginaw Community Foundation, Morley Family Foundation, Dow Corning Foundation and other donors, the group raised $70,000.
揑t felt amazing yesterday to see everybody come together, Baird said of the community build. “(We had) huge support from the community and we’re very thankful.”
1. What does the underlined word “ culmination” in paragraph 2 refer to？
A. Flag. B. Key. C. Name. D. Result.
2. What difficulty did they meet when a new playground needs rebuilding?
A. There is not enough money to build the playground.
B. There is not enough space to build the playground.
C. There is no support for doing it.
D. There is no time to do it.
3. What do we know from the passage?
A. The day of the school抯 start is Monday.
B. The first grade goes to school in K.C.Ling.
C. K.C. Ling Elementary has a history of 30 years.
D. Most of the playground construction fund is provided by Richland Township Fire Department.
二、完形填空 阅读下面短文，从短文后各题所给的A、B、C和D项中，选出可以填入空白处的最佳选项。(共20小题；每小题2分，满分40分)
Years ago, I flew 3,000 miles across the country to take a new job at a non-profit organization. This was a very ____1___transition (转变), I thought. Before the____2___, the founder of the organization promised to eventually promote me to a senior leadership role,____3___in the end I wound up deeply disappointed. Three months into the new job, they hired someone else to ___4____that position.
This ____5___promise left me hurt and angry by the decision made. How could this____6___to me? The promise of being on the senior leadership team was a huge factor in my decision to ____7__the job offer. As a result, I moved my family across the country and couldn抰 easily move back. This was a____8___time for me.____9___my head sought answers and my heart____10__emotions, my wife, Elba, gave me the best___11___. She said, Stay focused stay faithful. This meant keeping your eyes on the___12___at hand and staying faithful to the task. It wasn抰 easy, but these words___13___ my attitude and actions during that time. I remained focused and faithful until a___14__chance opened at another organization.
When facing an unexpected___15__of events at work, it can seem much easier to slack off (懈怠), get angry, blame others or do foolish things, but these ___16____can be costly and self-destructive. Fighting the bad with bad doesn’t___17___up to good. Good can come from bad through our ___18___. Spiritual and personal lessons are weaved into___19___. The lessons I gained during that time have helped me to___20____ life抯 ups and downs.
1. A. precise B. puzzling C. relaxing D. bright
2. A. move B. project C. promotion D. interview
3. A. so B. and C. but D. for
4. A. rid B. fill C. test D. find
5. A. fixed B. known C. broken D. expected
6. A. appear B. return C. belong D. happen
7. A. make B. accept C. desire D. appreciate
8. A. vital B. common C. fundamental D. difficult
9. A. If B. Until C. When D. Because
10. A. felt B. battled C. ignored D. valued
11. A. advice B. topic C. reputation D. gesture
12. A. job B. trouble C. honor D. choice
13. A. stopped B. guided C. proved D. separated
14. A. secure B. practical C. vivid D. wonderful
15. A. turn B. success C. direction D. permit
16. A. lessons B. gurneys C. responses D. behaviors
17. A. add B. cut C. bring D. hold
18. A. urges B. efforts C. growth D. experience
19. A. culture B. approach C. hardship D. relation
20. A. give away B. look into C. put away D. get through
三、语法填空 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。(共10小题；每小题2分，满分20分)
China is a big old country and it has a history of more than five thousand years. We are proud of 1.
(it) culture and part of the culture even influences the world 2. (great)，for example， the thought of Confucius. As Chinese economy develops very fast and plays
3. important role in the world，more and more 4. (foreign) learn Mandarin(普通话) in Confucius Institutions. The Chinese traditional culture can 5. (test) by the time. It unites the whole nation and no matter 6. kind of disaster comes，we will fight together for the country’s future. Today，many young people lose faith in traditional culture and they are crazy 7. the western culture. They follow the western fashion，8. (think) we are the old style. But someday，they 9. (realize) they are wrong 10. (abandon) traditional culture.
四、短文改错（共10小题；每小题2分，满分20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。
Challenges of life remind me of my days in senior high school which I joined in the military training. It was the first time I have lived far away from my home，so I found difficult to fit in. And the trained officer was strict with me. I once think I could not stick to the end. And anyway，I succeeded. The trials made it much easy for me to adapt to life，and the difficulty I came across have now all become a precious memory in my life. In a short，I have learned to regard the challenges of life like a stepping stone to future success.
单元滚动提升检测卷(B卷)
必修4 Unit 12 Culture Shock
参考答案
一、阅读理解
(A) 【语篇解读】本文为应用文。文章介绍了四处澳大利亚的远离城市的旅游胜地。
1．D 细节理解题。根据第二段第一句的“On a visit to the World Heritage-listed Blue Mountains”可知，在这里可以登山，再根据第三句“Besides climbing，you can choose cable cars，elevated boardwalks or the Scenic Railway—the world’s steepest train travelling through a rock tunnel，to reach the mountain top.”也可知是登山。故选D。
2．D 细节理解题。根据第四段第一句“Located 45 minutes west of Sydney，Featherdale has the world’s largest collection of Australian native birds，mammals(哺乳动物) and reptiles(爬行动物).”可知，在Featherdale Wildlife Park可以看到很多澳大利亚本土的鸟类、哺乳动物和爬行动物等，所以如果你是动物爱好者，你可以来这里。故选D。
3．C细节理解题。根据第三段末句“Bushwalking，boating，canoeing and fishing are also popular activities.”以及最后一段末句“Experience what this picturesque region of waterways，farmland and national parks has to offer—from waterskiing and bushwalking to horse riding，river cruises and retail therapy.”可知，这两处的共同之处是都可以漫步丛林。故选C。
(B) 【语篇解读】 本文是一篇说明文。主要介绍了5G以及其优缺点。
1. A 细节理解题。根据文章第二段的However, technology experts say there is a major way that 5G is different than the earlier systems. It will move well beyond mobile network technology to affect many more devices and industries than other "G" versions.可知然而，技术专家说，有一个主要的方法，5g不同于早期系统。 比其他“g”版本，它将远远超越移动网络技术，影响更多的设备和行业。故答案选A。
2. D 推理判断题。根据文章倒数第二段的Wireless industry groups say 5G will help fuel future "smart cities" by connecting sensor（传感器） networks.(无线产业集团表示，5G将通过连接传感器网络帮助增强未来的“智能城市”。)可推断5G技术的发展加速了智能城市的建设，故答案选D。
3. C 细节理解题。根据文章倒数第二段Higher 5G speeds could also permit doctors to commonly perform remote medical operations.可知较高的5g速度也可以允许医生进行一般远程医疗操作。故答案选C。
4. A 主旨大意题。段首Every coin has two sides意为任何事物都有两面性，联系上一段讲的是5G的优势，故本段讲述的应为5G可能存在的风险。故答案选A。
(C)
【语篇解读】本文是一篇新闻报道。本文介绍明年铁杉林小学复课时，学生们将有一个全新的操场。这是在将近一年的筹资的结果，约50名志愿者齐心协力建造了这个新的操场。
1. D 词义猜测题。根据前文的The "community build"和下文 nearly a year of fundraising“近一年的筹资”可推断，画线句说的是这个“社区建设”是近一年筹资活动的成果。故选项中与该词意思相近的应为D。故答案选D。
2. A 推理判断题。根据第六段最后两句话A few years ago, the Richland Township Fire Department gave the parent-teacher organization $2,500 to build a new playground. The equipment they originally wanted would have cost $100,000(几年前，Richland Township消防部门给了家长教师组织2500$来建造一个新的操场。他们最初想要的设备要花费10万美元。)可推断出在修建新操场的过程中，资金严重不足。故答案选A。
3. B 细节理解题。根据第五段K.C. Ling houses the district's first- through fourth-graders. Hemlock Elementary School, the district's other elementary school, offers preschool, young fives and kindergarten.可知，一到四年级是在K.C. Ling上学，而学前，幼儿园以及4-5岁的过渡班是在Hemlock Elementary School上学。故选B。
二、完形填空
【语篇解读】 本文是一篇夹叙夹议文。主要讲述了多年前一次令“我”失望的工作经历让“我”从中吸取教训，这些教训帮“我”渡过了难关。
1. D 考查形容词词义辨析。句意：这是一个非常有前途的转变，我认为。A. precise精确的；B. puzzling令人困惑的；C. relaxing放松的；D. bright明亮的。根据前文的to take a new job at anon-profit organization.可知，参加新工作对“我”来说是一个非常有前途的（bright）转变。故选D。
2. A 考查名词词义辨析。句意：在我启程前，这个组织的建立者许诺将会把我提升到中层领导，但是最终我非常失望。A. move移动；B. project工程C. promotion升职；D. interview采访。根据后文Three months into the new job可知，在“我”启程前，组织的成立者对“我”做出了承诺。故选A。
3. C 考查连词辨析。句意：在我启程前，这个组织的建立者许诺将会把我提升到中层领导，但是最终我非常失望。A. so因此；B. and并且，和；C. but但是；D. for因为。根据前后文的逻辑关系可知，前后文之间有转折关系。故选C。
4. B 考查动词词义辨析。句意：进入这个新的工作三个月后，他们雇用了另一个人填补了那个职位。A. rid使摆脱B. fill装满；C. test检验；D. find发现。根据前文they hired someone else可知，组织的成立者雇用了另一个人填补了（fill）那个职位。故选B。
5. C 考查形容词词义辨析。句意：这个被破话了的承诺使我受伤并对所做的决定感到生气。A. fixed被固定的；B. known知名的；C. broken被破坏了的；D. expected期盼的。根据前文“they hired someone else to ________ that position.可知，这他们破坏了当初对“我”的诺言。故选C。
6. D 考查动词词义辨析。句意：这种事情怎么会发生在我身上？A. appear出现；B. return返回； C. belong属于；D. happen发生。根据前文This _________ promise left me hurt and angry by the decision made.可知，“我”对组织的成立者不遵守承诺感到很生气，这种事情怎么会发生（happen）在“我”身上。故选D。
7. B 考查动词词义辨析。句意：允诺让我处在高级领导的位置上是我决定接受这份工作的一个很大因素。A. make使，让；B. accept接受；C. desire渴望；D. appreciate欣赏，感激。根据后文As a result, I moved my family across the country and couldn’t easily move back.可知，允诺让“我”处在高级领导的位置上是“我”决定接受这份工作。故选B。
8. D 考查形容词词义辨析。句意：那段时间对我来说非常困难。A. vital至关重要的；B. common普通的； C. fundamental基本的；D. difficult困难的。根据前文As a result, I moved my family across the country and couldn’t easily move back.可知，“我”无法很容易地再回去，因此那段时间对“我”来说非常困难（difficult）。故选D。
9. C 考查连接词辨析。句意：当我在寻找答案、内心与情感作斗争时，我的妻子Elba给了我最好的建议。A. If如果；B. Until直到；C. When当……时；D. Because因为。此处指“我”面对困境的时候。故选C。
10. B 考查动词词义辨析。句意：当我在寻找答案、内心与情感作斗争时，我的妻子Elba给了我最好的建议。A. felt感到，感觉；B. battled战斗；C. ignored忽视；D. valued重视。面对困境，作者的内心与情感正作激烈斗争。故选B。
11. A 考查名词词义辨析。句意：当我在寻找答案、内心与情感作斗争时，我的妻子Elba给了我最好的建议。A. advice建议；B. topic话题；C. reputation荣誉，名声；D. gesture姿势，手势。根据后文妻子的建议对“我”的积极影响可知，她给“我”提了最好的建议（advice）。故选A。
12. A 考查名词词义辨析。句意：这意味着把注意力集中在手头工作上。A. job工作；B. trouble麻烦；C. honor荣誉；D. choice选择。根据后文staying faithful to the task.可知，妻子建议“我”专注于工作。故选A。
13. B 考查动词词义辨析。句意：这并不容易，但是在那段时间这些话指引着我的态度和行为。A. stopped停止；B. guided引导，指导；C. proved证明；D. separated使分开。根据后文I remained focused and faithful.可知，妻子的建议指导了（guided）“我”的态度和行为。故选B。
14. D 考查形容词词义辨析。句意：我保持专注和忠诚，直到迎来了到另一个组织工作的好机会。A. secure安全的；B. practical实际的，实用的；C. vivid生动的；D. wonderful精彩的，好的。根据后文at another organization.可知，在“我”的坚持下迎来了到另一个组织工作的好（wonderful）机会。故选D。
15. A 考查名词词义辨析。句意：当面对工作中不可预料的转折点的时候，似乎很容易懈怠、生气、指责别人或做一些愚蠢的事。A. turn转折；B. success成功；C. direction方向；D. permit许可。根据前文讲述的组织的成立者毁约对“我”造成了极大影响可知，这是工作中面临的不可预料的转折点。故选A。
16. C 考查名词词义辨析。句意：当面对工作中不可预料的转折点的时候，似乎很容易懈怠、生气、指责别人或做一些愚蠢的事，这些反应会让你付出高昂的代价。A. lessons课，教训；B. gurneys轮床；C. responses回应，反应；D. behaviours行为。根据前文it can seem much easier to slack off (懈怠), get angry, blame others or do foolish thing,可知，懈怠、生气、指责别人是对工作的反应。故选C。
17. A 考查动词词义辨析。句意：用坏与坏作斗争不会增加任何好处。A. add增加，添加；B. cut切开；C. bring带来；D. hold举办。根据后文Good can come from bad可知，用坏与坏作斗争不会增加任何好处。故选A。
18. B 考查名词词义辨析。句意：好来自与坏作斗争的个人努力。A. urges欲望，要求；B. efforts努力；C. growth成长；D. experience经历，经验。根据前文作者的个人经历可知，是“我”自己在面临困境时的努力为我迎来了一个好的机会。故选B。
19. C 考查名词词义辨析。句意：精神与个人的教训和困苦编织在一起。A. culture文化；B. approach途径，方法；C. hardship艰难，困苦；D. relation关系。根据后文The lessons I gained during that time have helped me to ________ life’s ups and downs.可知，此处指作者在上文遇到困境时，精神与个人的教训和困苦（hardship）编织在一起。故选C。
20. D 考查动词短语辨析。句意：在那段时间我获得的教训帮我渡过了难关。A. give away赠送，泄露；B. look into调查；C. put away收拾，整理；D. get through渡过。根据前文a _________ chance opened at another organization.可知，“我”获得的教训帮“我”渡过了难关。故选D。
三、语法填空
【语篇解读】中国是一个古老的大国，有五千多年的历史。目前很多年轻人崇尚西方的文化，但是总有一天，他们会意识到放弃传统文化是错误的。
1. its 考查形容词性物主代词。culture是名词，用形容词性物主代词修饰名词，故填its。
2. greatly 考查副词。此处influence是动词，副词修饰动词，故填greatly。
3. an 考查固定搭配。play a role/part in...，在……中扮演角色，此处important以元音音素开头，修饰名词role，故填an。
4. foreigners 考查名词复数。越来越多的外国人在孔子学院学习普通话。此处用名词复数，故填foreigners。
5. be tested 考查语态。The Chinese traditional culture与test之间是被动关系，故填be tested。
6. what 考查让步状语从句。此处kind(种类)，是名词，所以这里是no matter what引导的让步状语从句，故填what。
7. about 考查固定搭配。be crazy about对……疯狂，故填about。
8. thinking 考查现在分词。此处是现在分词短语作状语，故填thinking。
9. will realize 考查时态。根据someday可知，句子用一般将来时态，故填will realize。
10. to abandon 考查动词不定式。be wrong to do sth. 错误地去做某事，故填to abandon。
四、短文改错
Challenges of life remind me of my days in senior high school I joined in the military training.It was the first time I lived far away from my home，so I found difficult to fit in.And the officer was strict with me.I once I could not stick to the end. anyway，I succeeded.The trials made it much for me to adapt to life，and the I came across have now all become a precious memory in my life.In a short，I have learned to regard the challenges of life a stepping stone to future success.
必修4 Unit 12 Culture Shock
(满分100分 用时40分钟)
班级____________学号____________姓名____________得分____________
一、阅读理解 阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项。(共10小题；每小题2分，满分20分)
A
It may seem hard to leave Sydney’s attractions and sights， but when the urge arises to explore beyond the city， many exceptional day trips await travelers.
Scenic World
On a visit to the World Heritage-listed Blue Mountains， enjoy clean fresh air and breath-taking landscapes of ancient rainforests. Scenic World in Katoomba is the best way to access the beauty of this region. Besides climbing， you can choose cable cars， elevated boardwalks or the Scenic Railway—the world’s steepest train travelling through a rock tunnel， to reach the mountain top.
Royal National Park
Established in 1879，the Royal is the world’s second-oldest national park. Located an hour’s drive south of Sydney， the beaches are unspoilt， crowd-free and great for surfing or swimming. There’s dramatic scenery along the way with a range of unique heritage attractions. Bushwalking， boating， canoeing and fishing are also popular activities.
Featherdale Wildlife Park
Located 45 minutes west of Sydney， Featherdale has the world’s largest collection of Australian native birds， mammals(哺乳动物) and reptiles(爬行动物).Situated in a bushland environment， Featherdale provides a unique opportunity for up-close animal interactions(交往).Hand-feed a kangaroo， have breakfast with a koala and check out a huge variety of species including dingoes， emus， penguins and more.
The Hawkesbury River
An hour north-west of Sydney， the Hawkesbury is one of New South Wales’ best-kept secrets. Experience what this picturesque region of waterways， farmland and national parks has to offer—from waterskiing and bushwalking to horse riding， river cruises and retail therapy.
1.What can you do when visiting Scenic World?
A. Ride horses.
B. Hand-feed a kangaroo.
C. Go surfing.
D. Climb mountains.
2.If you are an animal lover， you can go to .
A. Scenic World
B. Royal National Park
C. The Hawkesbury River
D. Featherdale Wildlife Park
3.What do Royal National Park and the Hawkesbury River have in common?
A. Both can be reached by cable cars.
B. Visitors can go swimming and fishing.
C. Bushwalking is available on the two trips.
D. Visitors can enjoy beautiful mountain scenery.
B
There has been a lot of publicity recently surrounding 5G, the next generation of wireless technology for the world. But what is this technology and how might it change our lives?
5G stands for fifth generation, meaning the next step in the progression of technology to replace the current 4G system. 4G was the replacement for 3G, which came after 2G, and so on. Earlier G systems were designed to improve mobile communication operations. Each new technology brought major improvements in speed and greatly increased network capacity（容量）. The new 5G system promises more of the same. However, technology experts say there is a major way that 5G is different than the earlier systems. It will move well beyond mobile network technology to affect many more devices and industries than other “G” versions.
Wireless industry groups say 5G will help fuel future “smart cities” by connecting sensor（传感器） networks. 5G is also expected to connect self-driving cars and support new technologies involving virtual reality. Higher 5G speeds could also permit doctors to commonly perform remote medical operations. Factories and businesses could use 5G technology to increase automation and improve the collection of information.
Every coin has two sides. Much of the data could contain private details about individuals, businesses or government organizations. The increased data flow would give internet attackers a lot more possibilities to steal and misuse data. In addition, the wider use of a 5G wireless network means any breakdown of the system would have more widespread and severe results. Such difficulties could affect public safety as well as world economic activity.
1. What is the significant difference between 5G and the early 揋 systems?
A. It will affect more devices and industries.
B. It will change the way people communicate.
C. It will reform the pattern of information system.
D. It will improve internet speed and network capacity.
2. What can we learn about 搒mart cities from the passage?
A. Smart city is a city full of intelligent people.
B. Now many smart cities have been built all over the world.
C. As long as there is a wireless network, you can build a smart city.
D. The development of 5G accelerates the construction of smart cities.
3. Why can 5G allow doctors to perform long-range medical operations?
A. Because of the low cost of 5G. B. Because of the wide range of 5G.
C. Because of the high speed of 5G. D. Because of the ability of 5G to collect information.
4. What is the last paragraph mainly about?
A. Possible risks of 5G technology.
B. The advantages of 5G technology.
C. The influence of 5G technology on the world.
D. The importance of information security in the 5G era.
C
HEMLOCK, MI --When classes resume at Hemlock's K.C. Ling Elementary School next week, the students will have a brand new playground complete with gaga ball pit(坑), Boogie Board, slides and more.
About 50 volunteers worked together to build the new playground Sunday, Aug. 19. The “community build” was the culmination of nearly a year of fundraising, said Sarah Baird, a parent and chairwoman of the playground committee.
揑t felt amazing yesterday to see everybody come together, Baird said Monday. 揑t will be all set and ready for them for their first day of school.
The school year begins Aug. 27. A ribbon-cutting(剪彩) ceremony and open house are planned for Wednesday, Aug. 22.
K.C. Ling houses the district's first- through fourth-graders. Hemlock Elementary School, the district’s other elementary school, offers preschool, young fives and kindergarten.
Baird said the former playground equipment at K.C. Ling Elementary was 30 years old, unsafe and beginning to rust(生锈). A few years ago, the Richland Township Fire Department gave the parent-teacher organization $2,500 to build a new playground. The equipment they originally wanted would have cost $100,000.
揥e formed a committee and we started doing some fundraising, Baird said. 揑 did some things and we really tried to do something with the playground.
In the end, with the support of the community, Hemlock Semiconductor, Saginaw Community Foundation, Morley Family Foundation, Dow Corning Foundation and other donors, the group raised $70,000.
揑t felt amazing yesterday to see everybody come together, Baird said of the community build. “(We had) huge support from the community and we’re very thankful.”
1. What does the underlined word “ culmination” in paragraph 2 refer to？
A. Flag. B. Key. C. Name. D. Result.
2. What difficulty did they meet when a new playground needs rebuilding?
A. There is not enough money to build the playground.
B. There is not enough space to build the playground.
C. There is no support for doing it.
D. There is no time to do it.
3. What do we know from the passage?
A. The day of the school抯 start is Monday.
B. The first grade goes to school in K.C.Ling.
C. K.C. Ling Elementary has a history of 30 years.
D. Most of the playground construction fund is provided by Richland Township Fire Department.
二、完形填空 阅读下面短文，从短文后各题所给的A、B、C和D项中，选出可以填入空白处的最佳选项。(共20小题；每小题2分，满分40分)
Years ago, I flew 3,000 miles across the country to take a new job at a non-profit organization. This was a very ____1___transition (转变), I thought. Before the____2___, the founder of the organization promised to eventually promote me to a senior leadership role,____3___in the end I wound up deeply disappointed. Three months into the new job, they hired someone else to ___4____that position.
This ____5___promise left me hurt and angry by the decision made. How could this____6___to me? The promise of being on the senior leadership team was a huge factor in my decision to ____7__the job offer. As a result, I moved my family across the country and couldn抰 easily move back. This was a____8___time for me.____9___my head sought answers and my heart____10__emotions, my wife, Elba, gave me the best___11___. She said, Stay focused stay faithful. This meant keeping your eyes on the___12___at hand and staying faithful to the task. It wasn抰 easy, but these words___13___ my attitude and actions during that time. I remained focused and faithful until a___14__chance opened at another organization.
When facing an unexpected___15__of events at work, it can seem much easier to slack off (懈怠), get angry, blame others or do foolish things, but these ___16____can be costly and self-destructive. Fighting the bad with bad doesn’t___17___up to good. Good can come from bad through our ___18___. Spiritual and personal lessons are weaved into___19___. The lessons I gained during that time have helped me to___20____ life抯 ups and downs.
1. A. precise B. puzzling C. relaxing D. bright
2. A. move B. project C. promotion D. interview
3. A. so B. and C. but D. for
4. A. rid B. fill C. test D. find
5. A. fixed B. known C. broken D. expected
6. A. appear B. return C. belong D. happen
7. A. make B. accept C. desire D. appreciate
8. A. vital B. common C. fundamental D. difficult
9. A. If B. Until C. When D. Because
10. A. felt B. battled C. ignored D. valued
11. A. advice B. topic C. reputation D. gesture
12. A. job B. trouble C. honor D. choice
13. A. stopped B. guided C. proved D. separated
14. A. secure B. practical C. vivid D. wonderful
15. A. turn B. success C. direction D. permit
16. A. lessons B. gurneys C. responses D. behaviors
17. A. add B. cut C. bring D. hold
18. A. urges B. efforts C. growth D. experience
19. A. culture B. approach C. hardship D. relation
20. A. give away B. look into C. put away D. get through
三、语法填空 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。(共10小题；每小题2分，满分20分)
China is a big old country and it has a history of more than five thousand years. We are proud of 1.
(it) culture and part of the culture even influences the world 2. (great)，for example， the thought of Confucius. As Chinese economy develops very fast and plays
3. important role in the world，more and more 4. (foreign) learn Mandarin(普通话) in Confucius Institutions. The Chinese traditional culture can 5. (test) by the time. It unites the whole nation and no matter 6. kind of disaster comes，we will fight together for the country’s future. Today，many young people lose faith in traditional culture and they are crazy 7. the western culture. They follow the western fashion，8. (think) we are the old style. But someday，they 9. (realize) they are wrong 10. (abandon) traditional culture.
四、短文改错（共10小题；每小题2分，满分20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。
Challenges of life remind me of my days in senior high school which I joined in the military training. It was the first time I have lived far away from my home，so I found difficult to fit in. And the trained officer was strict with me. I once think I could not stick to the end. And anyway，I succeeded. The trials made it much easy for me to adapt to life，and the difficulty I came across have now all become a precious memory in my life. In a short，I have learned to regard the challenges of life like a stepping stone to future success.
单元滚动提升检测卷(B卷)
必修4 Unit 12 Culture Shock
参考答案
一、阅读理解
(A) 【语篇解读】本文为应用文。文章介绍了四处澳大利亚的远离城市的旅游胜地。
1．D 细节理解题。根据第二段第一句的“On a visit to the World Heritage-listed Blue Mountains”可知，在这里可以登山，再根据第三句“Besides climbing，you can choose cable cars，elevated boardwalks or the Scenic Railway—the world’s steepest train travelling through a rock tunnel，to reach the mountain top.”也可知是登山。故选D。
2．D 细节理解题。根据第四段第一句“Located 45 minutes west of Sydney，Featherdale has the world’s largest collection of Australian native birds，mammals(哺乳动物) and reptiles(爬行动物).”可知，在Featherdale Wildlife Park可以看到很多澳大利亚本土的鸟类、哺乳动物和爬行动物等，所以如果你是动物爱好者，你可以来这里。故选D。
3．C细节理解题。根据第三段末句“Bushwalking，boating，canoeing and fishing are also popular activities.”以及最后一段末句“Experience what this picturesque region of waterways，farmland and national parks has to offer—from waterskiing and bushwalking to horse riding，river cruises and retail therapy.”可知，这两处的共同之处是都可以漫步丛林。故选C。
(B) 【语篇解读】 本文是一篇说明文。主要介绍了5G以及其优缺点。
1. A 细节理解题。根据文章第二段的However, technology experts say there is a major way that 5G is different than the earlier systems. It will move well beyond mobile network technology to affect many more devices and industries than other "G" versions.可知然而，技术专家说，有一个主要的方法，5g不同于早期系统。 比其他“g”版本，它将远远超越移动网络技术，影响更多的设备和行业。故答案选A。
2. D 推理判断题。根据文章倒数第二段的Wireless industry groups say 5G will help fuel future "smart cities" by connecting sensor（传感器） networks.(无线产业集团表示，5G将通过连接传感器网络帮助增强未来的“智能城市”。)可推断5G技术的发展加速了智能城市的建设，故答案选D。
3. C 细节理解题。根据文章倒数第二段Higher 5G speeds could also permit doctors to commonly perform remote medical operations.可知较高的5g速度也可以允许医生进行一般远程医疗操作。故答案选C。
4. A 主旨大意题。段首Every coin has two sides意为任何事物都有两面性，联系上一段讲的是5G的优势，故本段讲述的应为5G可能存在的风险。故答案选A。
(C)
【语篇解读】本文是一篇新闻报道。本文介绍明年铁杉林小学复课时，学生们将有一个全新的操场。这是在将近一年的筹资的结果，约50名志愿者齐心协力建造了这个新的操场。
1. D 词义猜测题。根据前文的The "community build"和下文 nearly a year of fundraising“近一年的筹资”可推断，画线句说的是这个“社区建设”是近一年筹资活动的成果。故选项中与该词意思相近的应为D。故答案选D。
2. A 推理判断题。根据第六段最后两句话A few years ago, the Richland Township Fire Department gave the parent-teacher organization $2,500 to build a new playground. The equipment they originally wanted would have cost $100,000(几年前，Richland Township消防部门给了家长教师组织2500$来建造一个新的操场。他们最初想要的设备要花费10万美元。)可推断出在修建新操场的过程中，资金严重不足。故答案选A。
3. B 细节理解题。根据第五段K.C. Ling houses the district's first- through fourth-graders. Hemlock Elementary School, the district's other elementary school, offers preschool, young fives and kindergarten.可知，一到四年级是在K.C. Ling上学，而学前，幼儿园以及4-5岁的过渡班是在Hemlock Elementary School上学。故选B。
二、完形填空
【语篇解读】 本文是一篇夹叙夹议文。主要讲述了多年前一次令“我”失望的工作经历让“我”从中吸取教训，这些教训帮“我”渡过了难关。
1. D 考查形容词词义辨析。句意：这是一个非常有前途的转变，我认为。A. precise精确的；B. puzzling令人困惑的；C. relaxing放松的；D. bright明亮的。根据前文的to take a new job at anon-profit organization.可知，参加新工作对“我”来说是一个非常有前途的（bright）转变。故选D。
2. A 考查名词词义辨析。句意：在我启程前，这个组织的建立者许诺将会把我提升到中层领导，但是最终我非常失望。A. move移动；B. project工程C. promotion升职；D. interview采访。根据后文Three months into the new job可知，在“我”启程前，组织的成立者对“我”做出了承诺。故选A。
3. C 考查连词辨析。句意：在我启程前，这个组织的建立者许诺将会把我提升到中层领导，但是最终我非常失望。A. so因此；B. and并且，和；C. but但是；D. for因为。根据前后文的逻辑关系可知，前后文之间有转折关系。故选C。
4. B 考查动词词义辨析。句意：进入这个新的工作三个月后，他们雇用了另一个人填补了那个职位。A. rid使摆脱B. fill装满；C. test检验；D. find发现。根据前文they hired someone else可知，组织的成立者雇用了另一个人填补了（fill）那个职位。故选B。
5. C 考查形容词词义辨析。句意：这个被破话了的承诺使我受伤并对所做的决定感到生气。A. fixed被固定的；B. known知名的；C. broken被破坏了的；D. expected期盼的。根据前文“they hired someone else to ________ that position.可知，这他们破坏了当初对“我”的诺言。故选C。
6. D 考查动词词义辨析。句意：这种事情怎么会发生在我身上？A. appear出现；B. return返回； C. belong属于；D. happen发生。根据前文This _________ promise left me hurt and angry by the decision made.可知，“我”对组织的成立者不遵守承诺感到很生气，这种事情怎么会发生（happen）在“我”身上。故选D。
7. B 考查动词词义辨析。句意：允诺让我处在高级领导的位置上是我决定接受这份工作的一个很大因素。A. make使，让；B. accept接受；C. desire渴望；D. appreciate欣赏，感激。根据后文As a result, I moved my family across the country and couldn’t easily move back.可知，允诺让“我”处在高级领导的位置上是“我”决定接受这份工作。故选B。
8. D 考查形容词词义辨析。句意：那段时间对我来说非常困难。A. vital至关重要的；B. common普通的； C. fundamental基本的；D. difficult困难的。根据前文As a result, I moved my family across the country and couldn’t easily move back.可知，“我”无法很容易地再回去，因此那段时间对“我”来说非常困难（difficult）。故选D。
9. C 考查连接词辨析。句意：当我在寻找答案、内心与情感作斗争时，我的妻子Elba给了我最好的建议。A. If如果；B. Until直到；C. When当……时；D. Because因为。此处指“我”面对困境的时候。故选C。
10. B 考查动词词义辨析。句意：当我在寻找答案、内心与情感作斗争时，我的妻子Elba给了我最好的建议。A. felt感到，感觉；B. battled战斗；C. ignored忽视；D. valued重视。面对困境，作者的内心与情感正作激烈斗争。故选B。
11. A 考查名词词义辨析。句意：当我在寻找答案、内心与情感作斗争时，我的妻子Elba给了我最好的建议。A. advice建议；B. topic话题；C. reputation荣誉，名声；D. gesture姿势，手势。根据后文妻子的建议对“我”的积极影响可知，她给“我”提了最好的建议（advice）。故选A。
12. A 考查名词词义辨析。句意：这意味着把注意力集中在手头工作上。A. job工作；B. trouble麻烦；C. honor荣誉；D. choice选择。根据后文staying faithful to the task.可知，妻子建议“我”专注于工作。故选A。
13. B 考查动词词义辨析。句意：这并不容易，但是在那段时间这些话指引着我的态度和行为。A. stopped停止；B. guided引导，指导；C. proved证明；D. separated使分开。根据后文I remained focused and faithful.可知，妻子的建议指导了（guided）“我”的态度和行为。故选B。
14. D 考查形容词词义辨析。句意：我保持专注和忠诚，直到迎来了到另一个组织工作的好机会。A. secure安全的；B. practical实际的，实用的；C. vivid生动的；D. wonderful精彩的，好的。根据后文at another organization.可知，在“我”的坚持下迎来了到另一个组织工作的好（wonderful）机会。故选D。
15. A 考查名词词义辨析。句意：当面对工作中不可预料的转折点的时候，似乎很容易懈怠、生气、指责别人或做一些愚蠢的事。A. turn转折；B. success成功；C. direction方向；D. permit许可。根据前文讲述的组织的成立者毁约对“我”造成了极大影响可知，这是工作中面临的不可预料的转折点。故选A。
16. C 考查名词词义辨析。句意：当面对工作中不可预料的转折点的时候，似乎很容易懈怠、生气、指责别人或做一些愚蠢的事，这些反应会让你付出高昂的代价。A. lessons课，教训；B. gurneys轮床；C. responses回应，反应；D. behaviours行为。根据前文it can seem much easier to slack off (懈怠), get angry, blame others or do foolish thing,可知，懈怠、生气、指责别人是对工作的反应。故选C。
17. A 考查动词词义辨析。句意：用坏与坏作斗争不会增加任何好处。A. add增加，添加；B. cut切开；C. bring带来；D. hold举办。根据后文Good can come from bad可知，用坏与坏作斗争不会增加任何好处。故选A。
18. B 考查名词词义辨析。句意：好来自与坏作斗争的个人努力。A. urges欲望，要求；B. efforts努力；C. growth成长；D. experience经历，经验。根据前文作者的个人经历可知，是“我”自己在面临困境时的努力为我迎来了一个好的机会。故选B。
19. C 考查名词词义辨析。句意：精神与个人的教训和困苦编织在一起。A. culture文化；B. approach途径，方法；C. hardship艰难，困苦；D. relation关系。根据后文The lessons I gained during that time have helped me to ________ life’s ups and downs.可知，此处指作者在上文遇到困境时，精神与个人的教训和困苦（hardship）编织在一起。故选C。
20. D 考查动词短语辨析。句意：在那段时间我获得的教训帮我渡过了难关。A. give away赠送，泄露；B. look into调查；C. put away收拾，整理；D. get through渡过。根据前文a _________ chance opened at another organization.可知，“我”获得的教训帮“我”渡过了难关。故选D。
三、语法填空
【语篇解读】中国是一个古老的大国，有五千多年的历史。目前很多年轻人崇尚西方的文化，但是总有一天，他们会意识到放弃传统文化是错误的。
1. its 考查形容词性物主代词。culture是名词，用形容词性物主代词修饰名词，故填its。
2. greatly 考查副词。此处influence是动词，副词修饰动词，故填greatly。
3. an 考查固定搭配。play a role/part in...，在……中扮演角色，此处important以元音音素开头，修饰名词role，故填an。
4. foreigners 考查名词复数。越来越多的外国人在孔子学院学习普通话。此处用名词复数，故填foreigners。
5. be tested 考查语态。The Chinese traditional culture与test之间是被动关系，故填be tested。
6. what 考查让步状语从句。此处kind(种类)，是名词，所以这里是no matter what引导的让步状语从句，故填what。
7. about 考查固定搭配。be crazy about对……疯狂，故填about。
8. thinking 考查现在分词。此处是现在分词短语作状语，故填thinking。
9. will realize 考查时态。根据someday可知，句子用一般将来时态，故填will realize。
10. to abandon 考查动词不定式。be wrong to do sth. 错误地去做某事，故填to abandon。
四、短文改错
Challenges of life remind me of my days in senior high school I joined in the military training.It was the first time I lived far away from my home，so I found difficult to fit in.And the officer was strict with me.I once I could not stick to the end. anyway，I succeeded.The trials made it much for me to adapt to life，and the I came across have now all become a precious memory in my life.In a short，I have learned to regard the challenges of life a stepping stone to future success.