2021高考英语四川西昌市一轮训练(1)(答案).docx

2021高考英语四川西昌市一轮训练（1）（答案）
完形填空。阅读下面短文，把握其大意，然后从各题所给的四个选项A、B、C和D中，选出最佳答案。
Report was published about what the earth might be like 20 years from then on. The report was a result of a three-year ___1___. According to the report, the picture of the earth in the year 2010 is not a ___2___ one. The world will be more ___3___ because the population will continue to grow. The population could be ___4___ 6 300 million, almost 2 150 million more than in 1985. More people would move into cities, especially cities in ___5___ countries. Cities like Cairo and Jakarta probably would ___6___ have 15 million by then.
Food production will ___7___, but not enough to feed all the people. Farmers will grow 90% more food than they did in 1985, ___8___ most of the increase would be in countries that ___9___ produce enough food for their people. Little increase is ___10___ in South Asia, Africa and the Middle East. Poor farming ways are ___11___ large areas of crop land, changing farms into deserts. More farmland is ___12___ as cities become larger and more houses are built. ___13___ will get worse as industrial countries burn more coal and oil. Many of the world’s ___14___ could disappear as more and more trees are cut down. Energy will continue to be a serious problem. The experts say their picture of the earth for the year 2010 ___15___. They only carried out the situation that ___16___ today. By changing the situation, by ___17___ the problems, the picture can be changed. There is ___18___ time for the nations of the world to work ___19___ a plan of action. But they warned that ___20___ too long to make decisions would greatly reduce the chances of success.
( ) 1. A. learning B. project C. notice D. study
( ) 2. A. pleased B. pleasant C. safe D. blue
( ) 3. A. dangerous B. beautiful C. crowded D. terrible
( ) 4. A. no more than B. as many as C. as much as D. as large as
( ) 5. A. developing B. developed C. big D. mountainous
( ) 6. A. none B. each C. all D. neither
( ) 7. A. insist B. reduce C. increase D. continue
( ) 8. A. so B. but C. or D. however
( ) 9. A. already B. hardly C. partly D. never
( ) 10. A. wanted B. lacked C. found D. expected
( ) 11. A. destroying B. protecting C. disturbing　 D. interrupting
( ) 12. A. saved B. lost C. discovered D. used
( ) 13. A. Air pollution B. Water pollution C. Some diseases D. All farmland
( ) 14. A. animals B. plants C. forests D. people
( ) 15. A. must be true B. will come true C. can’t be true D. may be wrong
( ) 16. A. happens B. develops C. exists D. appears
( ) 17. A. settling B. working out C. answering D. dealing
( ) 18. A. no B. still C. less D. plenty of
( ) 19. A. about B. in C. out D. for
( ) 20. A. working B. suggesting C. spending D. waiting
1. D。study意为“争辩”，依据下文，这是指对将来20年地球上的状况变化所作的争辩。
2. B。与后面的人口增长，环境污染等联系起来看，在2010年地球上的状况(picture)将会令人不快活(unpleasant)。
3. C。由于人口连续增长，所以世界会越来越拥挤(crowded)。
4. D。指人口数目的多用large，不用small。指人口达到某一数目用“as large as +数词”。
5. A。从现状来看，人口增长快的国家多为进展但不发达的国家；而城市人口急剧增长的则是一些进展中的国家(developing countries)。
6. B。前面提到了两个城市，故此空只能填each。neither具有否定意义，不合句意，不能插入谓语之中。
7. C。相临几句是讲粮食增长问题，故选increase“增长”。
8. B。前后两句具有转折意义：农夫所生产的粮食将比1985多90%，但多数增产粮食的国家是已经有足够粮食供人们生活的国家。
9. A。already意为“已经”，由下句可知：是指已经有足够粮食供人们生活的国家。
10. D。expect意为“估量”，句意为：在亚洲南部的国家估量增产幅度不大。
11. A。由changing farms into deserts可知：不当农业生产方式毁坏(destroy)了大片生产粮食的土地。
12. B。由于扩建城市，修建房屋，必定侵占大量农田，故选lost(失去)。
13. A。由burn coal and oil必定排放大量烟雾，可推知：此处指空气污染(air pollution)
14. C。由more and more trees are cut down可推知：此处指森林(forests)可能消逝。
15. D。此句意为：专家说地球到2010年的状况可能会不好。
16. C。exist意为“存在”。由上下文可知：环境正患病污染和破坏，专家们只是想保存今日的状况。
17. A。settle the problems意为“解决问题”。
18. B。still意为“还有”，加强语气。句意为：现在还有时间给世界各国制定行动方案。
19.C work out 制定 题意为制定方案
20.D 依据题意 应当为等待太久做打算 BC用法不符

阅读理解。阅读下列短文，从每题所给的A.B.C和D项中，选出最佳选项。
Nothing succeeds like confidence. When you are truly confident, it radiates from you like sunlight, and attracts success to you like a magnet（磁铁）. Besides, those who are self-confident can in turn inspire confidence in others: their audience, their peers, their bosses, their customers, and their friends. And gaining the confidence of others is one of the key ways in which a self-confident person finds success.
So how can we build a sense of self-confidence and prepare ourselves on the way to success?
First, do what you believe to be right, even if others mock or criticize you for it. Believe in yourself and believe that you can do it under any circumstances, because if you believe you can, then you really will. The belief keeps you searching for answers, which means that pretty soon you will get them.
Second, govern your behavior based on what other people think. What’s more important, be willing to take risks and go the extra miles to achieve better results, in which case mistakes cannot be avoided. Don’t hesitate to admit your mistakes, and learn from them. Next, work hard to settle the problems in order to cover up your mistakes before anyone notices. Building self-confidence is readily achievable, as long as you have the focus and determination to carry things through. And what’s even better is that the things you’ll do to build self-confidence will also build success ----after all, your confidence will come from real, solid achievement. No one can take this away from you!
As you sow, sow will reap. With your perseverance and improvement, you are getting closer to success. At this stage, wait for others to congratulate you on your accomplishments and compliments graciously. “Thanks, I really worked hard on that prospect. I’m pleased you recognize my efforts.” The congratulations and compliments from others will promote you to gain further success.
Self-confidence is extremely important in almost every aspect of our lives, and it is no wonder that so many people struggle to find it. Self-confidence really can be learned and built on. Besides, whether you’re working on your own self-confidence or building the confidence of people around you, it’s well worth the effort!

16. Those who are truly confident _________.
A. succeed without effort and hard work
B. encourage people around to become confident
C. appear more attractive and thus become successful
D. gain the confidence of others and feel successful
17. The underlined word “mock” (Para.3 ) is closest in meaning to ________.
A. praise B. imitate C. punish D. laugh at
18. When others congratulate us on our achievements, we are supposed to ________.
A. praise them in return B. gain further improvement
C. politely accept the compliments D. expect them to congratulate you again
19. Which of the following proverbs best goes with Paragraph 4?
A. Look before your leap.
B. It is no use crying over spilt milk.
C. Genius is 1% inspiration and 99% perspiration.
D. Learn from past mistakes and avoid future ones.
20. The purpose of the text is to ________________.
A. tell people how to become successful
B. convince people to do what they believe to be right
C. encourage people to build confidence and achieve success
D. criticize people who lack confidence and thus fail in their career

【参考答案】16—20、BDCDC

阅读下列四篇短文，从每小题后所给的A,B,C或D四个选项中，选出最佳选项。
“So what is Quintura?” you may ask. “I like the search engine I currently use, My Favorite Search Engine. Why do I need anything else? My Favorite Search Engine knows everything about every subject I am interested in and I can access all of the information available on the Web with My Favorite Search Engine.”
“Oh, yes!” we answer. “Indeed! We have no doubt that you have chosen the best search engine for your own search purposes! We don’t want you to part with your favorite ─ Yahoo, MSN or Google.”
However, what if you think about searching in a different way. Have you ever raked through the paper card index of a big library? You have to find the necessary letter (or their combination), take the correct drawer, and start sorting through the cards. Ring any bells? After much time and effort, finally you find the long-awaited card!
Of course web search engines take away the laborious task of sifting (筛选) through paper index cards. And if you know the book’s exact author and title, either search is easy ─ on the web or in a library. But what if you know only your general search scope? Neither the author’s name nor the book title. In a library, the only way out is to ask a librarian. But on the web, what do you do? You are on your own.
Until now, Quintura is the very know-all librarian!
Imagine a conversation between you and the search engine you use most often, My Favorite Search Engine (MFSE).
You: I need some books on physics.
MFSE: No problem. We have a lot of good literature.
You: Oh. . . so many of them!
MFSE: You asked for books on physics, here, I’ve found some more.
You: No, I need only one branch of physics.
MFSE: But I have all the branches! Thousands of books. Choose whatever you want.
You: But I need the branch on solid movement: acceleration, friction and so on.
MFSE: Here they are. Books on physics. . .
Now imagine beginning the same conversation with Quintura (Qu).
You: I need some books on physics.
Qu: OK! We have a lot of good literature; what branch of physics do you need?
You: Branch? I’m not sure of its name.
Qu: What is your branch about?
You: Solid movement: acceleration, friction and so on.
Qu: Let’s see. Here is mechanics! Please note this list of books, our visitors mostly ask for these books on mechanics.
You: Thank you.
1. Quintura is the name of　　　.
A. a web search engine　　B. a well-known website　　　　
C. a big library　　　　 D. a librarian
2. What is the purpose of the writer’s talking about the paper card index of a big library?
A. To tell us how to find your book in a big library.
B. To remind you of your school life.
C. To advise you to think about searching in a different way.
D. To prove the paper card index is worse than web search engines.
3. In the writer’s opinion, if you know only your general search scope you’d better use　　　.
A. Quintura　　　　 B. Yahoo　　　　C. MSN　　　　 D. MFSE
4. From the two conversations we can learn　　　.
A. MFSE can provide you with more books than Quintura
B. MFSE always offers you some useless information
C. Quintura can help you find what you are searching for more quickly than MFSE
D. Quintura can offer you more information than MFSE
【参考答案】1—4、.ACAC