2020-2021学年天津市第二南开中学高三英语一模试题及参考答案

2020-2021学年天津市第二南开中学高三英语一模试题及参考答案第一部分阅读（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
Experts say that if food were a country, it would rank second behind theUSas one of the biggest greenhouse gas polluters. The reason is the rising demand for meat. Animal farming is responsible for 14.5 percent of global methane emissions. While cowsare the worst contributors, pigs, sheep, donkeys and other animals play a part as well.
Animal agriculture also causes land to become damaged, water to be polluted and forests to get destroyed. With the world population forecast to rise to 9.8 billion by 2050, things are only looking worse for our already decreasing natural resources. While going vegetarian would help, meat consumption is too deep-rooted in most Western diets to allow for such a sharp, permanent change. That is why experts are advocating substituting some of the beef, chicken, or pork with ordinary insects!
Insects, which grow into adults within a matter of months, if not weeks, are ready for consumption much faster than domestic animals. They also require much less room, use less water and food, and produce far less greenhouse gas than animals.
Of the 1.1 million insect species worldwide, scientists have identified 1,700 as eatable. Among them are ants, grasshoppers, grubs, and earthworms. Just like animals, each insect has a different taste. Tree worms taste just like pork, and grubs are similar to smoked meat.
While eating insects might be a new concept for Western people, over 2 billion people worldwide consume insects as a regular part of their diet. Besides being delicious, insects are high in protein, have very few calories, and are free of the saturated fat found in animal meat. Insects can be prepared in many ways. Creative cooks can use them to cook protein-rich soup, make baked treats, and even fry a few with vegetables. So eat insects--- both your body and Mother Earth will thank you for it!
1. Which of the following animals contribute the most to global methane emissions?
A. Sheep.
B. Donkeys.
C. Cows.
D. Pigs.
2. How is the third paragraph developed?
A. By making comparisons.
B. By providing examples.
C. By listing data.
D. By asking questions.
3. What can be inferred from the last paragraph?
A.Few people eat insects regularly.
B. Ordinary insects are high in fat.
C. Insects contain various vitamins.
D. Saturated fat is harmful to health.
B
Advertisers tend to think big and perhaps this is why they're always coming in for criticism. Their critics(批评家)seem to hate them because they have so much money to throw around. Why don’t they stop advertising and reduce the price of their goods? After all, it’s the consumer who pays.
The poor old consumer! He'd have to pay a great deal more if advertising didn't create mass markets for products. It is precisely because of the heavy advertising that consumer goods are so cheap. But we get the wrong idea if we think the only purpose of advertising is to sell goods. Another equally important function is to inform. A great deal of the knowledge we have about household goods is largely from the advertisements we read. Advertisements introduce us to new products or remind us of the existence of ones we already know about. Supposing you wanted to buy a washing machine, it is more than likely you would obtain details regarding performance, price, etc., from an advertisement.
Lots of people pretend that they never read advertisements, but this claim may be seriously doubted. It is hardly possible not to read advertisements these days. And what fun they often are, too! Just think what a railway station or a newspaper would be like without advertisements. Would you enjoy gazing at a blank wall or reading railway byelaws while waiting for a train? A cheerful, witty advertisement makes such a difference to a dull wall or a newspaper full of the incidents and disasters.
We must not forget, either, that advertising makes a positive contribution to our pockets. The fact that we pay so little for our daily paper, or can enjoy so many broadcast programmers is due entirely to the money spent by advertisers. Just think what a newspaper would cost if we had to pay its full price!
Another thing we mustn't forget is the “small ads.” What a tremendously useful service they perform for the community! Just about anything can be accomplished through these columns. For instance, you can find a job, buy or sell a house, announce a birth, marriage or death in what used to be called the “hatch, match and dispatch” column(栏目) but by far the most fascinating section is the personal or “agony” column. No other item in a newspaper provides such entertaining reading or offers such a deep insight into human nature. It's the best advertisement for advertising there is!
4. What is the main idea of this passage?
A. Advertisements steal money from our pockets
B. The critics get the wrong idea of advertisements.
C. Advertisers perform a useful service to communities.
D. Advertisements are everywhere.
5. What is the attitude of the author toward advertisements?
A. He appreciates the role of advertisements.
B. He doubts the effect of advertisements.
C. He believes what is said in advertisements.
D. He complains too many advertisements in daily life.
6. Which of the following is Not True?
A. The personal or “agony” column makes us know more about human nature.
B. The only purpose of advertising is to sell goods.
C. A newspaper will cost us more if there is no advertisement on it.
D. Advertisement makes our life color1 ful.
7. Whicof the following shows the structure of the passage?
( ①=" Paragraph" 1, ②=" paragraph" 2, ③=" paragraph" 3, ④=" paragraph" 4 ⑤=" paragraph" 5) A B.
C. D.
C
An anti-obesity program for Australian girls didn’t lead to any improvements in their diet, physical activities or body weight a year later, according to a new report.
Findings from the school-based intervention (介入), which involved exercise sessions and nutrition workshops for lower-income girls, are the latest disappointment in a lot of research attempting tohead offadult obesity and the disease risks that come with it.
Especially during the middle-and high-school years, girls’ physical activity reduces obviously, according to lead researcher David Lubans, from theUniversityofNewcastleinNew South Wales,Australia. He said, “In the future we need to make the programs more interesting and exciting and present information in a way that is meaningful to adolescent girl.”
Lubans and his workmates conducted their study in 12 schools in low-income areas ofNew South Wales. At the start of the study, girls in both groups weighed an average of close to 130pounds, with about four in ten considered overweight. Over the next year, adolescents in the intervention group were given pedometers (计步器) to encourage walking and running and invited to nutrition workshops and regular exercise sessions during the schoolday and at lunchtime. Participation in some of those activities were less than ideal. For example, the girls went to only one-quarter of lunchtime exercise sessions, and less than one in ten completed at-home physical activity or nutrition challenges, the researchers reported. At the end of the year, girls in both groups had gained a similar amount of weight and there was no difference in their average body fat.
Preventive medicine researcher Robert Klesges said that although some anti-obesity programs have helped adults lose weight, the teen population has always been a source of failure for researchers. “The common belief is: nothing works,” he said. “And we have got to get beyond that.”
“We need to think outside the box,” said Klesges, who wasn’t involved in the new study. “That could include learning from what has worked in adult studies, such as giving meal replacement drinks or prepared foods to teens who have trouble making changes to their diet. Or, it could mean using a “step-care” method — rather than researchers or their doctor telling them to keep doing the same thing.” Klesges said.
8. The underlined words “head off” in Paragraph 2 can best be replaced by “________”.
A. damage
B. defend
C. prevent
D. affect
9. The methods used in the program to stop obesity don’t include ________.
A. walking and running
B. inviting them to nutrition workshops
C. joining exercise sessions regularly
D. giving meal replacement drinks
10. The main reason for the failure of the anti-obesity program is probably that ________.
A. the participants didn’t take an active part in it
B. the program was not interesting and exciting to participants
C. the participants didn’t get extra nutrition or exercise help
D. the program didn’t pay attention to healthy exercise
11. What can be inferred from the last paragraph?
A. As researchers, it is important to have creative research methods.
B. Researchers need to give meals or prepare foods to participants.
C. Teen girls have no difficulty in making changes to their diet.
D. Some ant-obesity programs have not helped adults lose weight.
D
After finishing his dinner, Lin Xu opened a WeChat mini-program called "Clear Plate" on his phone and took picture of the empty plates. He was then awarded 157 credit points after the image was uploaded and recognized by artificial intelligence.
“Users of the app can use their credit to buy gifts, such as books and cellphones to purchase charity meals donated to children in poor rural areas,” Lin said.
A nationwide "Clear Your Plate" campaign is gaining steam online. Efforts to stop food waste and promote thrift are also being made by restaurants that have been urged to create an environment in which consumers are reminded not to waste food. They are also encouraged to offer different portion sizes so that customers can have more choices.
The “Clear Plate” mini-program has become popular among young Chinese and currently has nearly 1 million users.
Liu Jichen, founder of the startup that developed the app, said that the idea popped up at a dinner in 2017, when Liu found that a restaurant would give diners who polished off their food a card and offer small gifts after a certain number of cards had been collected.
“Such an idea can be realized online,” Liu said. He formed a team to work on the project.
Yet it was quite challenge for the AI system to identify whether the uploaded photos showed empty plates.
To make the AI system smarter, Liu and his team, assisted by more than 1,000 others, spent half a year collecting over 100, 000 samples in canteens and restaurants across the country and used the data to train neural
network. Dozens of enterprises, institutions and restaurants have contacted the startup to cooperate on the project.
Through the visualized mini-program, people can clearly see the good results of saving food, which will effectively reduce waste, he noted. "We hope our efforts can start a new trend among the younger generation, encouraging them to carry out the virtue of cherishing food and developing the habit of thrift, " Liu said
12. What is the main function of the APP "Clear Plate?
A. Awarding credit points.
B. Giving charity meals.
C. Showing the empty plates.
D. Encouraging saving food.
13. How is the "Clear Your Plate" campaign carried out?
A. Customers wasting food are punished.
B. People join in it on mini-program.
C. Restaurants limit customers' choices.
D. People are encouraged to buy gifts.
14. What was the most difficult when the app was created?
A. Getting other people to cooperate with the team.
B. Collecting samples in canteens and restaurants.
C. Ensuring the app to recognize empty plates.
D. Finding people to fund the app.
15. What is the purpose of the writing?
A. To introduce an app.
B. To promote saving food.
C. To praise a startup founder.
D. To raise fund for poor children.
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
Wayswe can fed the world in 2050
Some estimates suggest our global population could reach a total of 10 billion people by 2050. It’s clear that traditional agriculture has to change to fed that many people.___16___
Creating robot farmers
Such exploration has been done. The Small Robot Company inBritainhas created three small robots: Tom, Dick and Harry. Tom takes geography pictures of plants in the field, and sends them back for analysis. Then Dick spray(喷洒) crops with precision, avoiding unnecessary polluting and saving resources. Harry plants, completing with a robotic drill(机械钻).___17___These tasks are traditionally done by a human.
___18___
Ordinary heavy tractors(拖拉机) roll across the field, compacting(压实) the soil and squeezing the gaps inside.
This compaction greatly affects the soil's ability to hold onto water and nutrients. Using smaller, lighter robots to do the jobs currently performed by tractors could hugely help reduce these issues, hence promoting to keep precious soil in good condition.
Giving waste a second chance
According to the United Nations, “An estimated third of all food produced ends up rotting in the dustbins of consumers and sellers." There are countless brilliant ideas and measures to help, but I advocate one brilliant approach—using app like“Too Good To Go".___19___These foods may be abandoned but still perfectly eatable.
Making smarter choices
We spend time with farmers, producers, sellers and consumers.___20___Building a worldfed by sustainable(可持续的) agriculture is a tough task, which requires changes to the whole model of growing, processing, transporting, storing and selling.
On the Whole, in order to ensure we have enough food in the future, farmers, scientists, engineers, sellers, business leaders, governments and individuals should come together to join the effort, taking action to value our food and its producer.
A. Preserving precious soil
B. Slowing the ageing process of food
C. We find it necessary to produce record quantities of food
D. We find our current ways of agriculture just aren't sustainable.
E. The App enables sellers to shift foods to customers at a lower price.
F. Together, they carry out the dull tasks with greater accuracy and less water.
G. Here are some potential solutions helping us get ready to feed the 10 billion.
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Raju was an honest and kind-hearted boy. One day Raju was returning home from school on foot. Suddenly he saw a few boys throwing____21____at a puppy（小狗）. The poor puppy was crying bitterly as he was____22____injured. Seeing the incident, Raju’s heart was filled with____23____. Then he told them that he would____24____the matter to their parents. On hearing it, the boys____25____. Then Raju____26____the injured leg of the puppy with a handkerchief to stop bleeding.
When Raju got home, he told his parents what had happened and____27____them to allow him to pet the puppy. With great care the puppy was____28____quickly. He named the dog Tom and soon they became close
friends. Every time Tom saw his little____29____, he would become very happy and wagged（摇摆）his tail.
Months passed and Tom grew up. One____30____morning when Raju started for school, he said goodbye to Tom and Tom____31____Raju by wagging his tail. The school ended after the second period____32____the increasingly heavy rain. When Raju arrived home，he____33____Tom. Hearing his master’s call, Tom ran to Raju happily. But all of a sudden，Tom saw a____34____just five yards away from Raju and it attempted to bite him.
To____35____ his master，Tom rushed to the snake and they fought a terrible fight. The snake was____36____at last. After some time,____37____,Tom fell down, bleeding. Raju called his little friend by his name, Tom, again and again. But Tom did not____38____. He____39____of the poison（毒）of the snake. For little Tom____40____ran down Raju’s face like the showers of rain.
21. A. erasers B. coins C. stones D. flowers
22. A. badly B. slightly C. hardly D. nearly
23. A. happiness B. sadness C. envy D. pride
24. A. report B. introduce C. whisper D. explain
25. A. stayed B. laughed C. escaped D. shouted
26. A. pulled B. tied C. touched D. pushed
27. A. forced B. ordered C. persuaded D. warned
28. A. moved B. hidden C. found D. cured
29. A. father B. teacher C. master D. assistant
30. A. foggy B. windy C. sunny D. rainy
31. A. taught B. frightened C. begged D. greeted
32. A. except for B. because of C. according to D. as for
33. A. called B. hurt C. hit D. beat
34. A. dog B. rat C. cat D. snake
35. A. hug B. save C. comfort D. delight
36. A. killed B. kicked C. fooled D. cheated
37. A. therefore B. otherwise C. however D. instead
38. A. refuse B. respond C. permit D. promise
39. A. thought B. heard C. dreamed D. died
40. A. tears B. sweat C. water D. blood
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
Out of the 20 little things you’ve always wondered about, one____41.____(probable) has to do with the small____42.____(five) pocket on your jeans. By now, you might have given up on trying to use it since it’s too small to fit anything you actually need. But why is it there in the first place? Well, today, it doesn’t really serve____43.____purpose, but it used to in the late 1800s.
In reality, the small pocket is called a watch pocket because it was in origin intended____44.____a safe place for men to store their pocket____45.____(watch). It dates back toLevisfirst ever pair of jeans,____46.____(hit) the market in 1879.
The Levi Strauss blog also pointed out that originally, there were only four pockets on a pair of blue jeans, the watch pocket____47.____(include). “The first blue jeans had four pockets—only one in back and, in the front, two plus the small, watch pocket,” the blog stated.
So next time you find____48.____(you) standing casually with your thumb hooked in that small pocket, know that it originally____49.____(use) to store a pocket watch. And now that we’ve got to know the tiny jean pocket, find out_____50._____blue is the most common color1 .
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：在错的词下画一横线，并在该词下面写出修改后的词。

注意：
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。

Mary is a high school student, who devotes herself at her lessons every day. Last Saturday, as usually, she went to several classes. In the evening, she continued to study until deeply into night. She was too sleepy and tired that she couldn’t work effectively. On the Sunday morning, she was about to do her lessons while her father came up and advised her to take a break. Soon they came up a good idea. We decided to go cycling in the countryside. Mary enjoyed herself, competing and chatting with her father, and felt relaxing in the open air. On Monday, Mary was energetic but active in class.
第二节书面表达（满分25分）
52.假定你是某英文报的一位业余记者，为了弘扬中国传统文化，你所在的社区在上周末举办了“首届社区文化节”，请用英语写一篇文章报道此事。

内容包括：
1.活动目的；
2.活动内容：剪纸大赛、书法展览等；
3.你的感受。

注意:
1.词数100左右;
2. 可以适当增加细节,以使行文连贯。

The First Community Culture Festival was a Success
_____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____
参考答案
1. C
2. A
3. D
4. C
5. A
6. B
7. D
8. C 9. D 10. A 11. A
12. D 13. B 14. C 15. A
16. G 17. F 18. A 19. E 20. D
21. C 22. A 23. B 24. A 25. C 26. B 27. C 28. D 29. C 30. D 31. D 32.
B 33. A 34. D 35. B 36. A 37.
C 38. B 39.
D 40. A
41. probably
42. fifth 43. a##any
44. as 45. watches
46. hitting
47. included
48. yourself
49. was used
50. why
51.(1).at→to
(2).usually→usual
(3).deeply→deep
(4).too→so
(5).Sunday前the去掉
(6).while→when
(7).came up 后面加with
(8).We→They
(9).relaxing→relaxed
(10).but→and
52.略。