2020年长春市十九中学高三英语下学期期中试题及答案解析

2020年长春市十九中学高三英语下学期期中试题及答案解析
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
Shopping centers，stadiums and universities may soon have a new tool to help fight crime.
ACaliforniacompany called Knightscope says its robots can predict and prevent crime. Knightscope says the goal is to reduce crime by half in areas the robots guard.
William Santana Li is the chief executive officer of Knightscope. He says，"These robot security guards will change the world. Our planet has more than seven billion people on it. It's going to quickly get to nine billion people. The security equipmentthat we have globally is just not going to develop that fast. The company's Autonomous Data Machines can become the eyes and ears of law enforcement（执法）."
"You want them to be machines plus humans. Let. the machines do the heavy and sometimes dangerous work and let the humans do the strategic decision-making work，so it's always working all together."
The machines do not carry weapons but they have day and night video cameras which are able to turn 360 degrees and can also sense chemical and biological weapons.
Some people may become concerned about their privacy, especially in connection with the video recordings. Some people may worry that such recordings will appear on the Internet. Eugene Volokh, a law professor at the UCLA School of Law, says the machines have to be used in the right way and it will be interesting to see how state laws deal with this kind of video.
William Santana Li says there is a long waiting list for the robots in theUS. Workers in the company are working overtime to meet the demands of the market. At least 25 other countries are also interested in these robot security guards.
1. What can this new tool do for humans?
A. Make strategic decisions.
B. Keep watching day and night.
C. Carry heavy weapons.
D. Stop crime autonomously.
2. Why are some people worried about the new robots?
A. Their privacy may be let out.
B. The robots are very expensive.
C. Robots will replace humans.
D. They will be out of work soon.
3. Which of the following can be the best title of the text?
A. Robots Are Becoming More Popular
B. Robots Contribute aLotto the World
C. Robots Are in Great Demand Now
D. Security Robots Could Help Cut Crime
B
Over the years, NASA has successfully sent several rovers (飞行器) to Mars. While the science laboratories continue to provide important information on the Red Planet, they keep the space exploration rovers staying closeto the original landing place.To get a more comprehensive (详尽的) view of Mars, the US Space Agency plans to make a small test helicopter with the Mars 2020 Rover, which will be sent off in July 2020.
The football-sized “marscopter” weighs about four pounds.It can fly at about ten times the speed of helicopters on Earth. The light weight and fast speed are important for the helicopter to be able to fly in the thin Mars atmosphere, which is about just one percent of that of Earth. “To make it fly in that thin Mars atmosphere, we had to make everything ready, and make it as light as possible while being as strong and powerful as it can possibly be. “Mimi Aung, Mars helicopter project manager, said in a meeting.
Upon landing on the Red Planet, the Mars 2020 Rover will find a proper location to send of the helicopter. The helicopter will start with a short climb, no higher than 10 feet, and hover (盘旋) for just 30 seconds before landing back on the Mars surface. If all goes well, five more flights of longer distances, for 90 seconds each, will be conducted over the next 30 days. The short journeys will be recorded by a small camera and sent back to the scientists on Earth.
If the plan goes on well, the first helicopter to fly in another world, will open up a whole new way to explore Mars. The Mars helicopter's first flight will be a great invention. For those of us whose research is about flight, that would be a wonderful, historic moment.
4. To fly in thin Mars atmosphere，we should make the helicopter_______.
A. strong and heavy
B. heavy and fast
C. light and fast
D. strong and slow
5. How many times will the helicopter fly?
A. Three times
B. Four times
C. Five times
D. Six times
6. What can we learn from the last paragraph?
A. It’s interesting to fly in another world.
B. I' s important to fly in another world.
C. The plan to fly the helicopter goes on well.
D. The helicopters first flight is successful.
7. What may be the best title for the passage?
A. To send a helicopter to Mars in 2020
B. To send a rover to Mars in 2020
C. To live in the thin Mars atmosphere
D. To send back records to scientists
C
First grader Gavin Clampett was diagnosed(诊断) with Tourette’s Syndrome at the age of five. Due to the neurological(神经的) disorder, he always experiences a variety of sudden uncontrolled movements and sounds.
The uncontrollable actions mean that he often gets dirty looks from strangers in public and kids make cruel comments on the school bus and in class. In an effort to prevent the unkind comments, Gavin’s mother, 32­year­old Rebecca Clampett helped him make a video with his sister Brynn, nine, and played it to pupils at his school to help them understand the condition.
In the video, which Rebecca also shared on YouTube, Gavin’s sister Brynn starts by answering the question “What is Tourette’s Syndrome?” She explains, “It is a neurological disorder, which means it affects the brain so that a person makes unwanted movements. These are called tics(抽搐), but not like a tic that is found outside. These tics can be very noticeable or not very noticeable, quiet or loud.”
School can be hard for all kids. That canbe even harder for children like Gavin because they have to face people who laugh at them every single day. “I feel like my brother and every other kid who has Tourette’s Syndrome are brave. So be kind to them and don’t treat them differently because they are just like you”, Brynn says in the video.
Gavin concludes, “Everyone could play with someone. Some people think I can’t because I’m different but actually I can. Some are afraid that I will say dirty words, but actually I won’t. The disease bothers me a little, but I’m OK.”
8. What can we know about Tourette’s Syndrome?
A. It can be treated with drugs.
B. It is usually found at an early age.
C. People with it will say dirty words.
D. People with it can make uncontrolled sounds.
9. Because of the disease, others often _________.
A. take pity on Gavin
B. give a hand to Gavin
C. keep away from Gavin
D. look down upon Gavin
10. In the video, Gavin’s sister __________.
A. explains her brother’s disease
B. expresses her love for her brother
C. complains about unkind comments
D. encourages others to donate money
11. What can be used to best describe Gavin?
A. Lucky.
B. Helpless.
C. Optimistic.
D. Stubborn.
D
Scientists have long sought to prevent sharp memories from dulling with age, but the problem remains unsettled. Now research published in Scientific Reports suggests virtual reality might help older people recall facts and events based on specific details.
The study involved 42 healthy older adults from the San Francisco Bay Area. Half spent a dozen hours over four weeks playing a virtual-reality game called Labyrinth; they wore headsets and walked in place, walking virtual neighborhoods while completing small tasks. The other half, in the control group, used electronic tablets to play games that did not require recalling details. After 15 sessions (期), the latter performed roughly the same as before on a long-term memory test. But the Labyrinth players gain an improvement in memory through the VR game. A scientist Peter Wais of the University of California said the improvements brought them up to the level of another group of younger adults taking the same memory tests.
Meredith Thompson, an education researcher, studies learning through VR games but was not involved in the new study. It would be great to actually follow people over time and see what this type of game does for long-term memory. She says, adding VR can provide greater involvement than other games. Wais's team is now investigating how long the observed effects last and which elements of the training have the most impact.
A cognitive (认知)psychologist, Daniel Simons, who was also not involved in the study, notes experiments with other games that claim to train the brain have often failed to evaluate this. And it remains unclear how test
performance in a laboratorysetting might translate to real-world situations. The outcome, Simons notes, “needs to be repeated, ideally with a much larger group, before it’s treated as a strong finding.”
For now, Wais says, the team hopes its studies with similar-sized groups will help draw funding to test the game in a larger pool of participants.
12. What is the passage mainly about?
A. People's memory gradually fails as they age.
B. People of different ages should play VR games.
C. Virtual reality changes people's memory.
D. Virtual reality improves older adults' memory.
13. What is Meredith Thompson's attitude toward the research?
A. satisfied.
B. enthusiastic.
C. cautious.
D. concerned.
14. According to the scientists, the research needs to be improved due to ________.
A. the lack of financial support.
B. the limited pool of participants.
C. the unsatisfying test performance.
D. the impractical application in real world.
15. Where may the passage come from?
A. A novel.
B. A review.
C. A magazine.
D. A guidebook.
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Rejection doesn’t have to be about the big stuff like not getting into your top college. Everyday situations can lead to feelings of rejection, too, like if your joke didn’t get a laugh, if no one remembered to save you a seat at the lunch table, or if the person you really like talks to everyone but you. Rejection hurts. But it’s impossible to avoid it altogether. The only thing we should do is to learn to handle it.___16___. So how can you build that ability?
Be Honest About Your Feelings
If you get rejected, admit how intense your feelings are. Don’t try to brush off the hurt or pretend it’s not painful. Then, move on to name what you’re feeling. For example: “I feel really disappointed that I didn’t get chosen for the school play. I wanted it so badly and I tried so hard. I feel left out because my friends made it and I didn’t.”___17___.
Examine Your Thought Soundtrack
When you are rejected, it’s natural to wonder, “Why did this happen?” When you give yourself an explanation, be careful to stick to the facts. Tell yourself: “I got turned down for prom because the person didn’t want to go with me.” Don't tell yourself: “I got turned down because I’m not attractive” or “I’m such a loser.”___18___. Next time, if put-down thoughts start creeping into your mind, shut them down.
___19___
A rejection is chance to consider if there are things we can work on. It’s OK to think about whether there’s room for improvement or if your goals were higher than your skills.___20___. But if you approach it right, it could help nudge you in a direction that turns out to be the perfect fit for your talents, personality, and all the really great things that make you who you are.
A. Acknowledging feelings helps you move beyond painful emotions.
B. This kind of thinking crowds out hope and a belief in ourselves.
C. Be Patient When Rejected.
D. Dwelling on the negative feelings can feel like living the experience over and over again.
E. Sometimes a rejection is a harsh reality check.
F. The better we get at dealing with rejection, the less it affects us.
G. Use Rejection to Your Advantage.
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
I love traveling and when I am tired with work, I will choose to travel to make myself relaxed. Three years ago, I was rather busy with my business and under a lot of___21___, so I went toAtlantafor a holiday. I just wanted to get away and___22___for a while.
One morning when I was walking around inAtlanta, a(n)___23___suddenly came to me. “Why don't I go to the GreekislandofSantoriniwhich I have long wished to pay a visit to?” Therefore, the idea of a two-week European___24___alone was born.
I was confident that I was brave enough to have driven___25___across theUSbefore, but traveling to other___26___whose languages aren't the same as mine___27___me. I was worried that I wouldn't be able to___28___with people there.
But I soon___29___that if 1 wanted to follow my dreams, I had to___30___out of my comfort area. If I let___31___take control of me, I'd get nowhere.
Immediately, I began making plans for my vacation. As 1___32___for more places to visit on my trip, I found
Mykonos, another island inGreece, which I___33___just as much as I liked Santorini. When I arrived in___34___two days later, it was like I was in a dream. What I appreciated best was the bus ride toVenice. As I rode the bus and enjoyed every new thing I saw, I was completely___35___from the pressure of my work. How___36___it was to see people riding their bikes to the___37___they would like to go to!
It's such a wonderful experience that 1 won't forget it forever. Some people might say, "It's not a big___38___: it's justVenice. Thousands of people go there every day,“ But it was more than that to me. It was about having a___39___and when it was time for it to come true, don't be afraid to let it___40___.
21. A. joy B. loss C. pressure D. pain
22. A. sleep B. relax C. work D. wait
23. A. invitation B. incident C. stranger D. idea
24. A. stay B. research C. study D. vacation
25. A. fast B. alone C. entirely D. together
26. A. cities B. parks C. countries D. companies
27. A. attracted B. interested C. surprised D. frightened
28. A. agree B. play C. communicate D. travel
29. A. selected B. responded C. realized D. suggested
30. A. look B. step C. make D. watch
31. A. fear B. pride C. anger D. courage
32. A. searched B. provided C. asked D. cared
33. A. hated B. questioned C. doubted D. liked
34. A. Asia B. Europe C. America D.Africa
35. A. absent B. free C. different D. tired
36. A. nice B. generous C. hard D. painful
37. A. castles B. places C. situation D. homeland
38. A. deal B. reality C. order D. event
39. A. business B. dream C. future D. play
40. A. explore B. decrease C. go D. disappear
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
One of the world’s oldest____41.____(share) traditions, New Year’s celebrations take many forms, but most
cultures have one thing____42.____common—letting one’s hair down after a long, hard year.
In Denmark, people stand on chairs and jump off together as the clock____43.____(strike) midnight, literally jumping into the new year. They also throw plates at their friends’ homes during the night—the more shards (碎片) you find outside your door in the morning the more____44.____(popular) you are said to gain.
The Dutch build big bonfires with their Christmas trees and eat sugary donuts—one of many cultures to consume round New Year’s foods,____45.____(tradition) believed to represent good fortune..
In Spain, people swallow a dozen grapes one by one before the coming of midnight, each grape____46.____(represent) a month that will either be sweet or sour.
In the Philippines, people wear polka dots for good luck, while in some countries of South America people wear coloured underwear____47.____(attract) fortune—red for love and yellow for financial success.
Despite regional and cultural____48.____(different), for most of us, the New Year’s festivities are a chance to let off steam____49.____the annual cycle starts all over again.
“This is a holiday_____50._____is about relaxation and letting go,” explained George Washington University sociologist Amitai Etzioni.
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，并在该词下而写出修改后的词。

注意:1.每处错误及其修改均仅限一词；
只允许修改10处，多者（从第11处起）不计分。

Good morning everyone! Today I want to say something about my parent. My father is a honest businessman and has to support the whole family. He laugh so much that he can even give me a smile at the most difficult time in her life. He always tells me to taking a positive attitude towards everything because it's useless to cry. My mother is the most busiest person in the family, which always has a lot of housework to do. But she never complains. She treats another people with respect, so everybody likes her. Ordinarily as they are, they are truly my best teachers and I am very proud them.
第二节书面表达（满分25分）
52.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。

Dark rain clouds were gathering in the sky. I was cycling as fast as I could to get home before the downpour. When I felt a few big drops on my head, I decided to head for a bus stop, about a hundred meters away. As I was nearing the bus stop, I saw a woman rushing towards it from the opposite direction, behind whom was a little boy.
Suddenly, a motorcycle sped past me, almost knocking me down. “Hey! Are you mad?” I shouted at the motorcyclist. He turned to look at me, saying, “Sorry.” However, for a split second, he just sped on. Then he was heading right for the woman and little boy! “Watch out! Watch out!” I shouted. I saw the lady turn her head to look at the motorcyclist, with a look of shock on her face.
In an instant, the motorcyclist reached the woman and accidentally hit her. The hit made the woman move backward. The woman and the boy fell on the road, landing right in the path of a truck. “Stop! Stop!” I screamed at the motorcyclist and the truck driver, waving my arms wildly in the air. Thankfully, the truck driver had seen what was happening. With a sudden brake, the truck stopped a few meters from the spot where the woman and the boy had fallen. Meanwhile, the motorcyclist stopped. He kept apologizing, explaining he was in a hurry to the hospital to see his sick mother.
I saw the woman climbing towards the crying child. Pulling over to the side of the road, I ran to help them. By the time I get there, the truck driver had reached them. He picked up the child in his arms and examined his legs.
“I think your little boy is all right,” said the truck driver. “How about you? Do you feel any pain?” The lady replied anxiously, “Please help me. I am pregnant（怀孕的）.”
注意：
1.续写词数应为150左右；
2.请按如下格式在答题卡的相应位置作答。

“Don't panic. You'll be all right. I'll take you and your son to the hospital,” said the driver.
_____________________________________________________________________________________________ _____________________________________________________________________________________________ ________________________________________________________________________
The driver, the motorcyclist and I got them to the hospital just in time.
_____________________________________________________________________________________________ _____________________________________________________________________________________________ ________________________________________________________________________
参考答案
1. B
2. A
3. D
4. C
5. D
6. B
7. A
8. D 9. D 10. A 11. C
12. D 13. C 14. B 15. C
16. F 17. A 18. B 19. G 20. E
21. C 22. B 23. D 24. D 25. B 26. C 27. D 28. C 29. C 30. B 31. A 32.
A 33. D 34.
B 35. B 36. A 37. B 38. A 39. B 40. C
41. shared
42. in 43. strikes
44. popularity
45. traditionally
46. representing
47. to attract
48. differences
49. before 50. that/which
51.(1).parent→parents
(2).a→an
(3).laugh→laughs
(4).her→his/our
(5).taking→take
(6).将most去掉
(7).which→who
(8).another→other
(9).Ordinarily→Ordinary
(10).在proud后面加of
52.略。