2021年华侨大学附属中学高三英语上学期期中试题及答案

2021年华侨大学附属中学高三英语上学期期中试题及答案
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
The Rechargeable Go!
☑The digital sound processing chip(芯片) provides clear sound and makes speech easier to understand with less whistling sound
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Full Charge Gives 16 Hours of Use! (Free Charging Station Included)
☑Easy On/ Off Button
☑Automatic Noise Reduction and Feedback Canceler
☑100% Money Back Guarantee
5 Star Reviews☑☑☑☑☑
Amazing!
"My sisters had all given up hope that our elderly mother would hear us clearly again. And then we took a chance. We're so glad we did. They've been amazing for her, and for our entire family."
-Karen M.
The new HearClear GO Rechargeable Digital Hearing Aids feature advanced digital technology at an unbelievably affordable price! The GO has the same key elements that all high-end digital hearing aids share while leaving out fancy bells and whistles that increase cost and require expensive adjustments. You'll be happier saving much money!
Your lightweight GO hearing aids are amazingly convenient! With the GO'S charging station, you won't have to keep replacing tiny hearing aid batteries, and the GO is pre-programmed for most mild to moderate hearing loss-no costly professional adjustments needed.
You can spend thousands on an expensive hearing aid, or you can spend just $ 239 on a hearing aid that's great for most mild to moderate hearing loss (only $ 199 each when you buy a pair). We're so sure you'll be happy with your new hearing aids.
1. Which is the feature of the GO?
A. It removes noises.
B. It has separate on/ off buttons.
C. It includes small batteries.
D. It focuses on practical functions.
2. Why does the author refer to Karen?
A. To prove the GO's popularity.
B. To explain the GO'S function.
C. To convey the family's amazement.
D. To show the GO'S high performance.
3. How much do you pay for a pair of the GO?
A. $ 199.
B. $ 239.
C. $ 398.
D. $ 478.
B
Elizabeth Spelke, a cognitive psychologist at Harvard, has spent her career testing the world’s most complex learning system-the mind of a baby. Babies might seem like no match for artificial intelligence (AI). They are terrible at labeling images, hopeless at mining text, and awful at video games. Then again, babies can do things beyond the reach of any AI. By just a few months old, they’ve begun to grasp the foundations of language, such as grammar. They’ve started to understand how to adapt to unfamiliar situations.
Yet even experts like Spelke don’t understand precisely how babies or adults learn. Consider one of the most impressive examples of AI, Alpha Zero, a programme that plays board games with superhuman skill. After playing thousands of games against itself at a super speed, and learning from winning positions, Alpha Zero independently discovered several famous chess strategies and even invented new ones. It certainly seems like a machineeclipsinghuman cognitive abilities. But Alpha Zero needs to play millions more games than a person during practice to learn a game. Most importantly, it cannot take what it has learned from the game and apply it to another area.
To some AI experts, that calls for a new approach. In a November research paper, Francois Chollet, a well-known AI engineer, argued that it’s misguided to measure machine intelligence just according to its skills at specific tasks. “Humans don’t start out with skills; they start out with a broad ability to acquire new skills,” he says. “What a strong human chess player is demonstrating is not only the ability to play chess, but the potential to fulfill any task of a similar difficulty.”
4. Compared to an advanced AI programme, a baby might be better at ________.
A playing games B. identifying locations C. labeling pictures D.
making adjustments
5. What does the underlined word “eclipsing” in Paragraph 3 probably mean?
A. Imitating.
B. Beating.
C. Limiting.
D. Promoting.
6. According to the text, Francois Chollet may agree that ________.
A. AI is good at completing certain assignments.
B. AI is likely to gain abilities with less training.
C. AI lacks the ability of acquiring specific skills.
D. AI performs better than humans in cognitive ability.
7. Whichwould be the best title for this passage?
A. What is exactly intelligence?
B. Why is modern AI advanced?
C. Where is human intelligence going?
D. How do humans face the challenge of AI?
C
Every racehorse has different abilities．Like humans，some are short- distance runners，while others are marathoners．Figuring out which is which and how to pace them can be the difference between failure in the finish and taking the award home．Jockeys（赛马骑师）and trainers have traditionally relied on centuries of experience and data from previous races to plan their races．
Amandine Aftalion，a mathematician in Paris，thought she could add to that．Since 2013，she has been analyzing the performances of world champion runners like Usain Bolt．She has found that short-distance runners tend to win when they start strong and gradually slow down toward the finish line．Butin medium-distance races，runners perform better when they start strong，settle down，and finish with a burst of speed．Her model shows how those winning strategies maximize the energy output of muscles reliant on two different pathways：powerful aerobic（有氧的）ones that require oxygen，which can be in limited supply during a race，and anaerobic ones，which don't need oxygen but build up waste products that lead to tiredness．
Aftalion wondered which strategy would be best for horses．So she and Quentin Mercier，anothermathematician，took advantage of a new GPS tracking tool inserted in French racing saddles（马鞍）．The two studied patterns in many races at the Chantilly racetracks north of Paris and developed a model that accounted for winning strategies for three different races：a short one(1，300 meters)，a medium one (1,900 meters)，and a slightly longer one (2,100 meters)，all with different starting points on the same track．The model takes into account not just different race distances，but also the size or friction fromthe track surface．The results might surprise jockeys who hold horses back early for bursts of energy in the last finish．Instead，
a strong start leads to a better finish，the team found．“That doesn't mean those jockeys are wrong，though．If the start is too strong，it can bedevastatingas well，leaving the horse tired by the end，” Aftalion says．
8. What should a runner do to get an award according to the text?
A. Make a good start．
B. Plan for the race early．
C. Run slowly on the starting line．
D. Try runningquickly all the time．
9. What formed the basis for Aftalion's studying horse race?
A The experience and data from previous horse races．
B. The benefit of knowing horses' different abilities．
C. The success in studying runners' winning strategies．
D. The performance of horses on different race distances．
10. What does the underlined word“devastating”in the last paragraph mean?
A. Boring．
B. Damaging．
C. Astonishing．
D. Puzling．
11. What can we infer from the text?
A. Runners have the same energy output of muscles．
B. Aftalion's findings may help horses to win the race．
C. What Jockeys and trainers do makes no sense to horses．
D. World champion runners made a contribution to the study．
D
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.
12. 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.
13. 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.
14. 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.
15. 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.
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Are you feeling empty? If so, you are not alone. Actually, it’s a common occurrence for many of us to feel empty in various ways. For instance, you might feel empty as something is missing in your life. Or the emptiness might stem from slowly abandoning yourselves, and not listening to your own hopes and desires. Abandoning yourselves can also spark anxiety, depression, guilt and shame.____16____Here are several suggestions to help you out.
Acknowledge the emptiness. If you’re experiencing emptiness that’s more like a gaping hole, acknowledge it, and be gentle with yourself.____17____If this emptiness is because of a loved one’s passing, don’t get angry with yourself for grieving years later. In that case you learn to live life alongside that hole of missing that person.
Explore your feelings of emptiness. Scientists suggested exploring the below questions. We can do this while keeping a journal, taking a walk or drinking a cup of tea.
＊Do I tell myself positive things?
＊What am I trying to prove or win?
＊____18____
＊Am I blaming myself for things that are out of my control?
____19____Fight the urge to turn to the outside world for fulfillment. Instead of trying to fill the emptinesswith drugs, alcohol, TV, computer games or anything else, look within, and spend time with yourself. It may feel uncomfortable at first, but the more you practise devoting time and energy to yourself and caring for yourself, the less present those empty feelings will be.
____20____Whether you are experiencing difficult relationships, losses, or feeling a lack of purpose or
meaning, you are worthy of a fulfilling and meaningful life.
A. Control your current feelings.
B. Spend time with yourself every day.
C. How do you handle your emptiness?
D. Don’t beat yourself up for feeling this way.
E. Have I been judging myself or comparing myself to others?
F. It’s important to acknowledge and accept your feelings of emptiness.
G. Do you spend too much time on filling your emptiness?
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James Cook and his wife Samantha Jones started their beekeeping work eight years ago and have gained much experience. They are___21___at solving the problems their bees face. The year 2020 was their year togo into business___22___after working several___23___for other beekeepers, when they were in California's huge farms.
In the spring, the farms were full of white flowers that___24___into nuts. The crop was possible because of the many beekeepers who___25___with their hives (蜂巢) to pollinate (授粉) the nation's crops.
Then the coronavirus (冠状病毒) health crisis hit. Cook and Jones became___26___. “Do we stay? Do we go?” they asked each other. By that time, they had taken their___27___from California's San Joaquin Valley to another temporary home. Their plan was to let the bees___28___the agricultural work and their contact with farm chemicals. So, they decided to___29___the coronavirus restrictions in California. There, they set out to create their___30___, Bird and the Bees Honey.
This summer, Cook and Jones and their small crew worked day and night to build a honey ___31___. They were___32___tired and in debt because they took___33___to get the business up and running. But they were also___34___. Unlike other agricultural crops, honey can be___35___for a long time. That is a good thing for Cook and Jones, because coronavirus restrictions have left them with___36___places to sell their products.
Cook, who is 35, said, “Starting a business in these___37___times is hard but it___38___to do it. The experience will make us___39___. I think beekeeping sort of taught me —you kind of need to look for the___40___ and the beauty that you can find, ” he says.
21. A. sad B. expert C. amazed D. confused
22. A. on a large scale B. for fun C. on their own D. as usual
23. A. years B. days C. months D. minutes
24. A. turn B. break C. get D. put
25. A. admitted B. declined C. refused D. travelled
26. A. occupied B. impressed C. concerned D. inspired
27. A. hives B. flowers C. questions D. decisions
28. A. get into B. recover from C. suffer from D. bring about
29. A. get rid of B. lay down C. put off D. wait out
30. A. fame B. brand C. solution D. life
31. A. factory B. honor C. family D. food
32. A. rarely B. extremely C. merely D. gradually
33. A. notes B. medicines C. loans D. breaks
34. A. hopeful B. stressed C. regretful D. vengeful
35. A. harvested B. made C. picked D. stored
36. A. dangerous B. safer C. better D. fewer
37. A. unique B. difficult C. magical D. unforgettable
38. A. appreciates B. aims C. pays D. practises
39. A. healthier B. happier C. tougher D. poorer
40. A. comfort B. honey C. money D. optimism
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
Stephon Sanders is like any other teenager.He loves basketball, hanging out with friends,and playing video games. But the rising eighth-grade student has turned his love of gaming into a
_____41._____(success)business. He started Street Gamez,a mobile gaming business___42.___allows kids like himself to become entrepreneurs(企业家).
Stephon___43.___(come) up with the idea for a mobile video gaming business after his mom asked ___44.___(he) what he wanted for his birthday. Before his mom made an investment(投资) in the business，Stephon raised money___45.___his own.
“He started a GoFundMe, he did yard work,he sold popcorn, and he raised about $2, 500,”
Stephon’ s mom said. “He really believes in the business. He doesn’t realize that he is considered___46.___(be) a role model, because of his decisions. He ____47.____( honest) doesn’t let the business
stop him from ____48.____(enjoy) his youth(青年时期) . He amazes me!”
I believe Street Gamez can grow___49.___(big) than I imagined, " said Stephon.
He recently spoke to a local business class in Tampa about his starting a business at such_____50._____young age. He said his motto(座右铭) is that he doesn’t want to“ just play the game, he wants to change it.”
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。

文中有10处语言错误，每句中最多有两处。

每处错误仅设计一个单词的增加、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：在错的词下面画一条横线，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限一词；
只允许修改10处，多者（从第11处起）不计分。

During the summer holidays this year, I thought I should do anything meaningful instead of staying at home, so I was got a job at a KFC fast food restaurant, worked there as a cleaner. I worked seven hours a day for three weeks.
The job was hard and bored and seemed endless, which made me so tired that I nearly gave it down half way, but I stuck to it with determinations. Every day I started off for work early in the morning and got home lately in the evening. Finally I finished the job before the new term begins.
Now, I understand that labor means. I think it is really successful experience.
第二节书面表达（满分25分）
52.假定你是李华，最近你发现自己视力下降严重，无法看清楚周边的事物。

因此，你感到十分的焦虑。

请你写封信向你的美国网友Lucy咨询她保护视力的相关事宜。

要点：1.视力下降；2.视力下降的原因；3.询问保护视力的建议。

注意：1.词数80左右；2.可以适当增加细节，以使行文连贯。

Dear Lucy,
_____________________________________________________________________________________________ _____________________________________________________________________________________________ ___________________________________________________________________________________
Yours,
Li Hua
参考答案
1. D
2. D
3. C
4. D
5. B
6. A
7. A
8. B 9. C 10. B 11. B
12. A 13. A 14. B 15. D
16. C 17. D 18. E 19. B 20. F
21. B 22. C 23. A 24. A 25. D 26. C 27. A 28. B 29. D 30. B 31. A 32.
B 33.
C 34. A 35.
D 36. D 37. B 38. C 39. C 40. D
41. successful
42. that/which
43. came 44. him
45. on 46. to be
47. honestly
48. enjoying
49. bigger 50. а
51.(1).anything→something
(2).删除was
(3).worked→working
(4).bored→boring
(5).down→up
(6).determinations→determination
(7). lately →late
(8).begins→began
(9). that →what
(10).successful前加a
52.略。