2021届长春市第五中学高三英语期中试题及答案解析

2021届长春市第五中学高三英语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
San Francisco Bay Area is a great place if you're a sports fan as you'll find several events all year round and plenty of team pride. If you are anywhere close to the area during a game,these fantastic sports events are here for you.
San Francisco Giants Baseball
The San Francisco Giants baseball team plays in SF at Oracle Park. This is a fun ballpark because it's always packed with great energy and offers views of the bay. It's one of the most popular San Francisco sports events. The Giants are part of the National League West Division. Since their arrival here in 1958,they have been World Series Champions three times.
Golden State Warriors Basketball
The fan base of the Golden State Warriors distributes the whole San Francisco Bay Area as this region's only NBA team.Their regular season runs from late October through mid-April, and all home games are played at the Chase Center in San Francisco.In total, the Warriors has won six NBA championships.
San Francisco 49ers Football
The 49ers are San Francisco's NFL team, though they have recently moved to Levi's Stadium in Santa Clara, about an hour south of SF. The football team was named for the prospectors (探矿者) who arrived in the area in 1849 for the Gold Rush. They’ve won 5 Super Bowl championships, all between 1981 and 1994.
San Jose Sharks Hockey
The San Jose Sharks represent the Bay Area in hockey (冰球).They were founded in 1991 as the only Bay Area team to compete in the NHL. Sharks fans love going to these San Francisco sports events at the SAP Center,which they call the Shark Tank,located about an hour southeast of SF.
1.Where can a sports fan have a good view of the area?
A.The Oracle Park.
B.The Chase Center.
C.Levi's Stadium.
D.The SAP Center
2.Which team has claimed the most titles according to the text?
A.The Giants.
B.The Golden State Warriors.
C.The 49ers.
D.The San Jose Sharks.
3.Where is the passage probably taken from?
A.A book review.
B.A news report.
C.A science fiction.
D.A tourist magazine.
B
Researchers say spicy tomatoes could soon be on the menu thanks to the rise of gene-editing technology.
It's not the first time that experts have claimed techniques could develop fruit with unusual features: scientists have already been looking at changing the color1 of kiwi fruit and bettering the taste of strawberries.
But researchers inBrazilandIrelandsay such methods could also offer practical advantages, with hot tomatoes offering a new way of harvesting the pungent chemicals found in peppers known as capsaicinoids, which make food taste “hot”.
“Capsaicinoids are valuable. They are used as painkillers and there are some researches showing that they promote weight loss,” said Agustin Zsogon from a Brazilian university, a co-author of a new article arguing for the benefits of engineering hot tomatoes.
Writing in the journal Trends in Plant Science, the researchers say peppers are difficult crops to grow and low productive. Worse still, it is tricky to keep the pungency of the fruits table. By contrast, tomato production is high and the plant is well-studied. “You could produce the capsaicinoids in a more cost-effective manner,” said Zsogon.
Tomatoes and peppers developed from a common ancestor, but separated about 19 million years ago. “All these genes to produce capsaicinoids exist in the tomato, they are just not active,” said Zsogon. “Using gene-editing technology, it is likely to switch these genes back on in tomatoes, making the fruit more special”, he said.
4. Why are the tomatoes made hot by the researchers?
A. To test the gene-editing technology
B. To improve the amount of the tomatoes
C. To explore ways to harvest more capsaicinoids.
D. To make the tomatoes more delicious.
5. For what purpose can capsaicinoids be used according to the text?
A. To put on weight.
B. To ease the pain.
C. To improve sleep.
D. To better the look.
6. What is Zsogon's attitude to the gene-editing technology?
A. Confident.
B. Critical.
C. Anxious.
D. Doubtful.
7. What's the main idea of the text?
A. An introduction to gene-editing plants.
B. Creating hot tomatoes by gene-editing.
C. Problems with capsaicinoid production.
D. The procedure of producing capsaicinoids.
C
A year ago I received a full scholarship to attend the University of San Francisco. All of my hard work paid off. My mom had spent a lot on my attending a private high school, so I made sure to push myself: I volunteered, took part in various clubs, and graduated with honors. I was so excited to start a new part of my life.
Soon enough, the big day came, but it wasn't like what I had thought. The first two weeks were the most difficult days of my entire life. Every night I would cry myself to sleep. I was missing my family, my home and everything in my hometown so much and I didn’t know how to deal with my broken heart.
To distract myself, I threw myself into my studies. I also found a ton of jobs. In any free time, I started forcing myself to go to the gym. I wanted to keep every part of my day busy so I wouldn’t think about how lonely I felt. Soon after, I began to control my eating, considering it another solution to my homesickness. But soon there was something wrong with me.
Finally, I went to see a doctor. When the doctor told me I had no choice but to take time away from school, I started to fear. How could I stop? School was what I was best at. “I’m not so bad,” I thought in my head. But the result was that I was taken to hospital again a month later and my mother camewoefully. I had to take a semester off from school, and go to the treatment center near my home.
If there are girls who are suffering similarly, I hope you know that there is hope and that you should have a positive attitude towards life. Though you may feel alone, there are so many people who can understand your struggle. That’s why I want to share my story.
8. Why did the author push herself during high school?
A. She wanted to attend the University of San Francisco.
B. It cost too much to study in a private school.
C. Her parents controlled much of her life.
D. Her family put her under pressure,
9. What can we know about the author in the first two weeks?
A. She couldn't fall asleep because of pressure.
B. She couldn't pay attention to her study.
C. She couldn't deal with her homesickness.
D. She couldn't catch up with others.
10. What does the underlined word “woefully” in paragraph 4 mean?
A. Sadly.
B. Surprisingly.
C. Curiously.
D. Happily.
11. What is the author's purpose in writing this text?
A. To look back on her past life.
B. To increase her own confidence.
C. To express appreciation to her mother.
D. To encourage other girls like her to be positive.
D
In ancient times, Chinese used plant leaves or bird feathers as a fan during the summer time. This was the earliest form of the fan. The first real fan was made back in the era of Yao and Shun period thousands of years ago. Since then,Chinese-made fans have become a vital part of Chinese art and culture. At the beginning, the fan functioned as a tool to generate a current of air in the hot weather. Now electric fans such as ceiling fans and other technological breakthroughs have taken the place.
Long ago, fans caught the attention of ancient Chinese artists by chance. Thereafter, a unique fan art gradually took shape in the history of Chinese culture. Fan art usually includes Chinese calligraphy, paintings, or poems on the sectors（扇区）. Special skills are needed to write or paint on them.
Due to its history and partly because of its unique shape, Chinese would soon develop the tradition of using fans as ornaments（装饰品）. Fans are made in different sizes and different color1 s to meet the needs of each request. Other Chinese ornaments, such as the Chinese knot, the green jade, and the Spring Festival picture, are often combined in each design.
The value of fans depends mainly on the materials used and the level of craftsmanship that is involved during the process. Feather, paper, jade, bamboo and silk have all been used as ideal materials to make fans. Ancient Chinese even made iron fans to serve as deadly weapons（武器）in Chinese martial arts. Fans made by famous craftsmen are often characterized by pretty designs and detailed workmanship, and thus become favorites of collectors. Fans with masterpiece fine art like calligraphy or paintings are even more valuable.
12.What is the first paragraph mainly about?
A. The origin of fans.
B. The materials of fans.
C. The popularity of fans.
D. The production of fans.
13. Why do Chinese use fans as ornaments?
A. They are made of valuable materials.
B. They reflect the beauty of Chinese culture.
C. They convey literature works on the sectors.
D. They are often combined with other ornaments.
14. Which of the following makes a fan favored by most collectors?
A. Its advanced function.
B. Its complex character.
C. Its artistic handicraft.
D. Its various applications.
15. What can we infer about the fan from the text?
A. Chinese send fans to their friends as gifts.
B. Chinese ornaments can meet different requests.
C. Traditional fans have lost their functional value.
D. The fan plays different roles with the change of time.
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It is breakfast time. Just when you reach for the delicious piece of fruit on your counter, you see something that makes you much less hungry: a swarm of fruit flies!
Fruit flies are tiny insects that are attracted by ripe or rotting fruits and vegetables. The flies not only eat the fruit, but also lay their eggs there.____16____Most people want to get rid of these bugs as quickly as possible. Some people use pesticide sprays on the fruit flies.____17____Luckily, there is a safe way for you to get rid of fruit flies in your house.
____18____Clean up any spilled juice or bits of food that might be on the floor. Doing all of these things will stop new fruit flies finding food or places to lay their eggs.
____19____First, fill a small bowl with a few spoons of vinegar. Then, put a piece of very ripe or rotting fruit into the vinegar. Cover the bowl very tightly with a sheet of plastic wrap and poke a few very small holes in the wrap with a fork.
If all goes according to plan, the flies will enter the trap through the holes.____20____You can either kill these flies or release them outdoors.
A. They are so disgusting.
B. It will catch all of the remaining fruit flies.
C. So how did these fruit flies end up in your kitchen?
D. A small fruit fly problem can become serious very quickly.
E. The first step is to remove all fruits or vegetables from your counter.
F. This will kill the flies but spread harmful poison all over your kitchen.
G. You can also make a trap to catch the remaining fruit flies in your house.
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′ve been farming sheep on a hillside for 54 years. I use a small tractor to get about. My dog Don always sits beside me in the passenger seat.
One morningI___21___a lost lamb when I was in the top field, near where a motorway cuts through my land. The lamb had become separated from its___22___, so I jumped out of the tractor to___23___it while Don stayed in his seat.
Lamb and mother___24___, I turned back to the tractor only to see it move suddenly away from me. This was so___25___because I had put the handbrake on when I jumped out.___26___Don had somehow made the___27___move
My heart froze in my chest as I___28___the tractor heading towards the___29___.I ran desperately but failed to____30____. It crashed through a wooden fence and disappeared. The____31____thing I saw was Don′ s face, looking calmly back at me. Heart in mouth, I____32____the fence and looked over. The tractor was____33____against the crashbarrier in the central reservation (中央分道带), having crossed the____34____road with fast-flowing traffic by a miracle. I couldn′t see Don, but as I____35____the tractor he jumped out onto the road, apparently____36____, and dashed back to me.
The police____37____and the motorway ran normally again. I couldn′t quite believe my____38____. It turned out no one got badly hurt, but the outcome could have been____39____. Don was given a special____40____that night — I didn′t want him to think I was angry with him.
21. A. dropped B. carried C. spotted D. returned
22. A. kids B. friends C. owner D. mother
23. A. ask about B. tend to C. play with D. run into
24. A. freed B. switched C. reunited D. examined
25. A. unexpected B. dangerous C. embarrassing D. difficult
26. A. Fortunately B. Obviously C. Immediately D. Generally
27. A. lamb B. fence C. seat D. vehicle
28. A. saw B. stopped C. remembered D. drove
29. A. crowd B. motorway C. field D. hill
30. A. take off B. catch up C. hold back D. get out
31. A. real B. best C. basic D. last
32. A. reached B. noticed C. fixed D. closed
33. A. parking B. running C. resting D. turning
34. A. steep B. long C. rough D. busy
35. A. abandoned B. approached C. recognized D. repaired
36. A. unclean B. uncertain C. unhurt D. unhappy
37. A. arrived B. replied C. survived D. waited
38. A. ability B. dream C. luck D. idea
39. A. awful B. guilty C. desirable D. common
40. A. lesson B. test C. job D. meal
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
Since Jan 23，when Wuhan, Hubei province，China’s core battlefield against the deadly novel coronavirus, came to a halt（暂停），the city has witnessed numerous sorrows, but also hope. With spring___41.___（arrive）, it is gradually returning to normal. During the winter, China and its 1.4 billion people experienced the___42.___（rapid）spreading COVID -19 outbreak. It___43.___（cause）the most extensive infections and has been the most difficult disease since the founding of New China in 1949.
Zhang Wenhong, leader of the Shanghai team of experts treating COVID -19 cases, said, “We’ve managed___44.___（contain）the outbreak in two to four months ,___45.___is unprecedented（前所未有的）in the history of epidemics, and unprecedented in the annals of medical history. I take pride in those brave ones, of our country and of our people.” They believe the measures that have played___46.___key role一including the Wuhan lockdown, massive testing, strict quarantine（隔离）regulations and timely treatment一are all fundamental tools to break transmission of the virus.
It was not an easy___47.___（decide）to seal off Wuhan, a city of more than 11 million people and one of the country’s___48.___（busy）traffic hubs. It was an unprecedented move in China’s modern history，___49.___other cities in Hubei took similar measures，with the lockdown swiftly extended to the whole province. According to a study____50.____（publish）in the journal Science on March 31, the Wuhan lockdown, together with the national emergency response，reduced the number of confirmed COVID -19 cases outside Wuhan on the mainland by 96
percent within a month of being implemented.
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：在错的词下面划一横线，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。

只允许修改10处，多者（从第11处起）不计分。

Learning a foreign language is a challenged task, but it can be a very enjoyable experience. Here is a few tips on how to learn a foreign language well. Firstly, work at your own pace.
You'll find more effective to study for half an hour rather than try to do a whole unit at once. Secondly, using the language to communicate. Don’t worry about getting things wrong. The important thing is to build up your confident in speaking. Thirdly, build up our vocabulary. You should learn vocabulary by topics or in sentences, that is very effective. However, get used to listening to everyday language in normal speed. Listening to the course recordings frequently is a good choice. And above all, have a fun learning a foreign language.
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。

Thana was a postman. His service range covered Vinayak Mudali street and its four nearby roads. It took him nearly six hours to cover the area. That was because he tried to be friendly with peopleforwhom he brought letters. He used to take personal interest in their lives and problems. He would comfort one, offer help to another and give hope to the third. On hot days, he would enjoy buttermilk at someone’s house. He had thus become a part of their life. Everybody liked him.
Thana was most friendly with Raman, a senior clerk in the bank office. Raman had a 23-year- old daughter named Kama, who was a tall, beautiful young lady. These days, Raman was worrying about her marriage and told Thana that his father, whose health was failing, was anxious to see his granddaughter get married soon. The old man, living in another city, had set apart five thousand rupees for her marriage. The old man blamed that Raman was not making enough efforts for his daughter's marriage. Thana comforted Raman and offered to contact the parents of a young man who lived in Delhi. They quickly arranged a blind date for Kama and the young man, who fell in love at the first sight.
Everything went smoothly. At last their wedding day came on May 20th. The wedding party was full of sweet smell of flowers and wines. Everyone in the neighbourhood came. Raman, in high spirits, talked with guests and laughed all the time. The pity was that grandpa didn't show up because of his worsening health. Thana went to the wedding and brought Raman several letters of congratulation. Thana congratulated the young couple, calling them a perfect match. The young couple smiled happily and thanked him for his help and warm-heartedness.
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。

Para 1:
The following day, Thana brought a telegram far Raman that informed him of his beloved father's death.
Para 2:
When Raman took a second look at the telegram, he started shouting at Thana, “Why? Look at the date, May 20th. It was a delay.”
参考答案
1. A
2. B
3. D
4. C
5. B
6. A
7. B
8. B 9. C 10. A 11. D
12. A 13. B 14. C 15. D
16. A 17. F 18. E 19. G 20. B
21. C 22. D 23. B 24. C 25. A 26. B 27. D 28. A 29. B 30. B 31. D 32.
A 33. C 34. D 35.
B 36.
C 37. A 38. C 39. A 40. D
41. arriving
42. rapidly
43. has caused
44. to contain
45. which 46. a
47. decision
48. busiest
49. and 50. published
51.(1). challenged →challenging
(2). is → are
(3). find 后面加it
(4). using → use
(5). confident → confidence
(6). our → your
(7). that → which
(8). However → Besides/Furthermore/ Moreover/Additionally
(9). in → at /with
(10). a去掉
52.略。