2021年太原市综合高级中学高三英语期末考试试题及答案解析

2021年太原市综合高级中学高三英语期末考试试题及答案解析
第一部分阅读（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、D四个选项中选出最佳选项
A
Located inLos Angeles,UniversityofSouthern Californiais in the heart of a leading city. Although LA ranks highly in The Economist’s Safe Cities Index, navigating and city calls for certain safety precautions (预防措施) along with practicing common sense.
♦Mobile Safety App Powered by LiveSafe
The Mobile Safety App powered by LiveSafe, manage by the USC Department of Public Safety and the USC Department of Emergency Planning, is a free downloadable app that mobile users can use to initiate contact with emergency responders around the campus. Features include: immediate “push button” calls to DPS, easy reporting for suspicious activity or crimes in progress, and location services to notify friends of your route through campus.
♦Blue Light Phone Locations
TheUniversity Parkhas multiple blue light phones that are strategically placed throughout campus. Take note of where the closest ones are on your route. They come in handy in case you lose your phone or in an emergency. These phones are directly connected to USC’s Department of Public Safety’s 24-hour communications center. Besides emergency needs, it can also be used to report suspicious activity, request for an escort (护送) if you feel unsafe and to report a crime.
♦Trojans Alert
Trojans Alert is an emergency notification system that allows university officials to contact you during an emergency by sending messages via text message or email. When an emergency occurs, authorized USC senders will instantly notify you with real-time updates, instructions on where to go, what to do (or what not to do), whom to contact and other important information. All members of the USC community, as well as parents and regular visitors to campus, are strongly encouraged to sign up for Trojans Alert.
1. What do blue light phones do for students?
A. Guide students through campus.
B. Alert students to crime activities.
C. Light up the way if students feel unsafe.
D. Connect them with the safety department.
2. How does USC send out instructions during an emergency?
A. With blue light phones.
B. Via text message or email.
C. Through mobile safe app.
D. By calling all USC members.
3. What is the purpose of the text?
A. To encourage students to fight crime.
B. To introduce USC’s safety department.
C. To provide safety services for USC students.
D. To inform parents of safety risks on campus.
B
AnOntarioteen is making waves by turning old fishing gear into new treasures. Since last year, Natalie, 15, hasbeen taking lost or thrown — away fishing nets and rope and transforming them into bracelets, rope art, mats, baskets and necklaces.
Last year, Natalie was working on an assignment for her science, technology, engineering and mathematics (STEM) class. As part of the assignment, she learned about “ghost nets”, which are fishing nets that have been left or lost in the ocean by people who fish.
“They have huge effects on our environment. They can kill coral reefs and many animals,” said Natalie. “46 percent of the Pacific garbage is ghost gear.” The Great Pacific Garbage is a huge collection of trash floating in the Pacific Ocean betweenHawaiiandCalifornia.
Natalie told her mom she wanted to do something to help. She got in touch with a handful of charities, including the Sea Protection Society and Coastal Action.
After getting some shipments of ghost nets and rope from those organizations, Natalie, with the help of her family, started turning thediscardedgear into new artworks. “We've made bracelets, rope art, mats, baskets, and we've made necklaces, which also use beach glass in them,” she said. Natalie then started selling the artworks online, the crafty buying and selling website.
She donated all her profits-minus a small sum of change to cover supplies — to the charities that donated fishing supplies to her. She's also been donating all the income from her non-profit business, called Nautical Waters, to charity. Natalie said she hoped to continue her passion for ocean life, with plans to study marine
biology in university.
4. How did Natalie help with ghost nets?
A. By turning them into artworks.
B. By asking support from her mother.
C. By collecting money from charities.
D. By selling ghost nets at a good price.
5. What made Natalie decide to do something with ghost nets?
A. To collect supplies for the artworks.
B. To prepare for her study in university.
C. To protect coral reefs and marine animals.
D. To complete an assignment for her STEM class.
6. What docs the underlined word “discarded" in Paragraph5refer to?
A. Polluted.
B. Rare.
C. Waste.
D. Discovered.
7. What is the best title for the text.
A. Ghost Nets Ready forSale
B. Charities Make a Big Difference
C. Natalie's Passion for Ocean Treasures
D. TeenTurnsOld Fishing Nets into Artworks
C
Why isn’t science better? Look at career incentive(激励).There are oftensubstantial gaps between the idealized and actual versions of those people whose work involves providing a social good. Government officials are supposed to work for their constituents. Journalists are supposed to provide unbiased reporting and penetrating analysis. And scientists are supposed to relentlessly probe the fabric of reality with the most rigorous and skeptical of methods.
All too often, however, what should be just isn’t so. In a number of scientific fields, published findings turn out not toreplicate(复制), or to have smaller effects than, what was initially claimed. Plenty of science does replicate — meaning the experiments turn out the same way when you repeat them -but the amount that doesn’t is too much for comfort.
But there are also waysin which scientists increase their chances of getting it wrong. Running studies with small samples, mining data for correlations and forming hypotheses to fit an experiment’s results after the fact are just some of the ways to increase the number of false discoveries.
It’s not like we don't know how to do better. Scientists who study scientific methods have known about feasible remedies for decades. Unfortunately, their advice often falls ondeaf ears.Why? Why aren't scientific methods better than they are? In a word: incentives. But perhaps not in the way you think.
In the 1970s, psychologists and economists began to point out the danger in relying on quantitative measures for social decision-making. For example, when public schools are evaluated by students’ performance on
standardized tests, teachers respond by teaching “to the test”. In turn, the test serves largely as of how well the school can prepare students for the test.
We can see this principle—often summarized as “when a measure becomes a target, it ceases to be a good measure”—playing out in the realm of research. Science is a competitive enterprise. There are far more credentialed (授以证书的) scholars and researchers than there are university professorships or comparably prestigious research positions. Once someone acquires a research position, there is additional competition for tenure grant funding, and support and placement for graduate students. Due to this competition for resources, scientists must be evaluated and compared. How do you tell if someone is a good scientist?
An oft-used metric is the number of publications one has in peer-reviewed journals, as well as the status of those journals. Metrics like these make it straightforward to compare researchers whose work may otherwise be quite different. Unfortunately, this also makes these numbers susceptible to exploitation.
If scientists are motivated to publish often and in high-impact journals, we might expect them to actively try to game the system. And certainly, some do—as seen in recent high-profile cases of scientific fraud(欺诈). If malicious fraud is the prime concern, then perhaps the solution is simply heightened alertness.
However, most scientists are, I believe, genuinely interested in learning about the world, and honest. The problem with incentives is that they can shape cultural norms without any intention on the part of individuals.
8. Which of the following is TRUE about the general trend in scientific field?
A. Scientists are persistently devoted to exploration of reality.
B. The research findings fail to achieve the expected effect.
C. Hypotheses are modified to highlight the experiments' results.
D. The amount of science that does replicate is comforting.
9. What doesdeaf earsin the fourth paragraph probably refer to?
A. The public.
B. The incentive initiators.
C. The peer researchers.
D. The high-impact journal editors.
10. Which of the following does the author probably agree with?
A. Good scientists excel in seeking resources and securing research positions.
B. Competition for resources inspires researchers to work in a more skeptical way.
C. All the credentialed scholars and researchers will not take up university professorships.
D. The number of publication reveals how scientists are bitterly exploited.
11. According to the author, what might be a remedy for the fundamental problem in scientific research?
A. High-impact journals are encouraged to reform the incentives for publication.
B. The peer-review process is supposed to scale up inspection of scientific fraud.
C. Researchers are motivated to get actively involved in gaming the current system.
D. Career incentives for scientists are expected to consider their personal intention.
D
Nowadays organic food hasbecome a fashion. Organic food sales reached a record of $ 45.2 billion in 2017, making it one of the fastest-growing parts of American agriculture. Some people may buy organic food for these reasons like resource cycling and biodiversity, but most people may choose organic food because they think it's healthier. While a small number of studies have shown relationships between eating organic food and reducing risks of being ill, no studies, up to now, have answered the question whether eating organic food can improve health.
According to the United States Department of Agriculture(USDA), organic food does not suggest anything about health. In 20155 Miles McEvoy, then chief of the National Organic Program for the USDA, refused to admit any health benefits of organic food, saying the question has nothing to do with the National Organic Program. Instead, the USDA thinks that organic refers to a production method that increases cycling of resources keeps ecological balance, and protects biodiversity.
I'm an environmental health scientist who has spent over 20 years studying pesticides that do harm to human beings. Several years ago, I was part of the study on whether an organic diet can reduce pesticide exposure. This study focused on a group of pesticides which have always been harmful to children's brain development. We found that children who ate traditional diets had nine times higher exposure to these pesticides than children who ate organic diets.
Last month, I published a small study that suggested a path forward to answering the question whether eating organic food actually improves health. My study got a lot of attention. While the results were novel, they didn't answer the big question. As I toldThe New York Timesin 2003, “What does this really mean for the safety of my kids? But we don't know. Nobody does. It was true then, and it's still true now.”
12. Why do most people prefer to buy organic food?
A. For its health benefits.
B. For biodiversity.
C. For its delicious taste.
D. For resource cycling.
13. What does the USDA suggest about organic food?
A. It can improve people's health.
B. It is produced in an environment-friendly way.
C. It can reduce risks of being ill.
D. It has nothing to do with the National Organic Program.
14. What can be concluded from the author's study?
A. Pesticides don't harm children's brain.
B. Traditional diets benefit people's health.
C. Organic diets can reduce pesticide exposure.
D. The results are meaningful to children's safety.
15. What is the best title for the text?
A.What Is Organic Food?
B. Is Organic Food Healthier?
C. How Should We Avoid Pesticides?
D. What Are the Benefits of Organic Food?
第二节（共5小题；每小题2分，满分10分）
阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。

选项中有两项为多余选项
I always loved jokes and cartoons. They can be serious as they point out the silliness in our lives, convey a wise message of wisdom and at the same time bring a smile. Sometimes there is little difference between a joke and life wisdom.____16____.
I started collecting jokes I received from different sources over a period of some 25 years. For the book I chose for an “Anglo-Saxon” collection. They are typical for theUS,Canada,UK,AustraliaandNew Zealand.
Where are they from? Who wrote them?____17____, Most are everywhere, floating anonymously (匿名地) on the internet, and circulate among friends, e-mails, chat groups and mailing lists. Many come up over a beer.
The language of humor is not universal and translating into another language mostly does not work.____18____. Living inChinafor a longtime, I gave up telling jokes as our Chinese friends find nothing funny in them and they can lead to misunderstandings.____19____. Trying to translate Chinese jokes also would mostly fail to convey anything “funny” for us Westerners; I can say I cannot recall any Chinese joke.
While at a first sight the book may not be interesting to Chinese readers, due to the cultural differences,____20____, as well as to learn a different vocabulary. Also, for those who deal with Westerners, here inChinaor when abroad, they might surprise their foreign friends by serving them some jokes they can appreciate.
A. Different cultures have a different understanding of what is “funny”
B. Generally speaking, nobody knows the original source
C. they wonder why there are so many about the Westerners
D. Worse, they start asking a million questions of the why and what and how
E. Maybe life is just a big joke
F. Most Chinese are totally unfamiliar with the Western world of jokes, they are puzzled or even shocked
G. it is a nice tool for our friends to learn about typical Western humor
第二部分语言运用（共两节，满分45分）
第一节（共20小题；每小题1.5分，满分30分）
阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项Watching my son Nathan play basketball for his school team, I felt___21___for myself and him. His team was___22___adversity (困境) on the court,___23___for three quarters of the game. As for me, I had just been___24___from my job.
Earlier in the day，I___25___up everything in a box, saying goodbye to my colleagues. During the drive home, I kept telling myself that I will find___26___again—I am___27___in my experience and abilities,___28___self-doubt was still sticking its foot in the door.
The game___29___the fourth quarter with Nathan’s team still trailing (落后的). I saw the___30___on his and his teammates’ faces as they fought back to go ahead by three___31___. Then, a player from the other team made a(n)___32___shot and tied the game! With the___33___game and seconds on the clock, Nathan found himself with the ball and with___34___and confidence, he___35___the basket with a defender hanging all over him. The defender was called for a foul(犯规).
With Nathan preparing for a shot to put his team up by three points, I saw his determination again, no___36___for self-doubt. After he made the free___37___, his team stopped the other team from___38___, winning the game and moving on to the finals.
As I sat there, my heart burst with pride. That___39___moment of self-doubt and feeling sorry for myself was___40___away by the actions of my son on the basketball court. At this moment, we both won!
21. A. ready B. eager C. responsible D. sorry
22. A. making B. solving C. facing D. getting
23. A. going ahead B. fighting back C. playing hard D. falling behind
24. A. dismissed B. prevented C. separated D. discouraged
25. A. gave B. packed C. showed D. brought
26. A. change B. money C. work D. hobby
27. A. confident B. poor C. interested D. lost
28. A. as B. so C. if D. but
29. A. held B. entered C. lasted D. won
30. A. smile B. determination C. strength D. sweat
31. A. seconds B. times C. points D. quarters
32. A. clear B. awful C. reasonable D. unbelievable
33. A. tie B. school C. season D. year
34. A. rule B. order C. skill D. hesitation
35. A. watched B. made C. designed D. changed
36. A. room B. court C. hope D. effort
37. A. break B. throw C. activity D. area
38. A. scoring B. performing C. hanging D. playing
39. A. busy B. happy C. brief D. tiring
40. A. beaten B. given C. scared D. blown
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
At the____41.____(begin) of the 21st century China had no high-speed railways. Slow and often uncomfortable trains ran slowly across this huge country,____42.____(make) journeys such as Shanghai -Beijing____43.____test of travel endurance.
Today, it's a____44.____(total) different picture. The world's most populous nation has the world's____45.____(large) network of high-speed railways. Since 2008 no fewer than 37,900 kilometers of lines have criss-crossed (纵横交错) the country, linking all of its major____46.____(city).
Half of the total____47.____(complete) in the last five years alone, with a further 3,700 kilometers due to open in the coming months of 2021. The network is expected to increase in length____48.____more than70,000 kilometers, by 2035. With maximum speeds of 350 kph on many lines, intercity travel has been changed and the ruling position of airlines has been broken on the busiest routes.
Spain,____49.____has the most high-speed networks in Europe and sits in second place in the global league table, is a little fish_____50._____(compare) with just over 2,000 miles of lines built for operation at over 250 kph. In contrast, the UK presently has just 107 kilometers whilethe United States has only one rail route that (just about) qualifies for high-speed status.
第四部分写作（共两节，满分40分）
第一节短文改错（满分10分）
51.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(从笫11处起)不计分。

My experience with a foreign language begins in junior middle school. I had a kind and patient English teacher which often praised all the students. Because his positive method, I eager answered all the questions I could, never worrying much about make mistakes. However, my experience in senior school was very difference from before. When my former teacher had been patient with all the student, my new teacher quickly punished those who gave incorrect answers. As a result, not only did he lose my joy in answering questions, but also I totally lost my desire to say anything at all in the English.
第二节书面表达（满分25分）
52.假如你是某国际学校的学生会主席，你校暑假将要组织一次英语夏令营，请你用英语写一则通知。

内容包括：
1.时间和地点；
2.活动内容；
3.报名方式和要求。

注意:1.词数100左右;格式已给出，不计入总词数；
2.可以适当增加细节，以使行文连贯。

_____________________________________________________________________________________________ _____________________________________________________________________________________________ ______
参考答案
1. D
2. B
3. C
4. A
5. C
6. C
7. D
8. A 9. A 10. B 11. D
12. A 13. B 14. C 15. B
16. E 17. B 18. A 19. D 20. G
21. D 22. C 23. D 24. A 25. B 26. C 27. A 28. D 29. B 30. B 31. C 32.
D 33. A 34. C 35. B 36. A 37. B 38. A 39. C 40. D
41. beginning
42. making 43. a
44. totally
45. largest
46. cities 47. has been completed
48. to 49. which
50. compared
51.(1). begins → began
(2). which → who/that
(3). Because后加of
(4). eager → eagerly
(5). make → making
(6). difference → different
(7). When → While
(8). student → students
(9). he → I
(10). 删除in后的the 52.略。