大学英语B统考仿真模拟题二十说课材料

大学英语 B 仿真模拟题二十第一部分：交际用语（共5 小题，每小题 3 分，满分 15 分）此部分共有 5 个未完成的对话， 针对每个对话中未完成的部分有4 个选项，请从A, B, C, D 四个选项中选出正确选项。1. Excuse me, could you show me the way to the nearest post office? _ Oh yes! Two blocks away from here at the Green Avenue. You cantmiss it.A. I beg your pardon?B. What do you mean?C. Youre welcome.D. Mm, let me think.2. Is it possible for you to work late tonight? _A. I like it.B. I ll do that.C. Id love to.D. I think so.3. Doctor, I dontfeel well. _A. You are fine.B. It doesntmatter.C. Whats the matter?D. Don ttake it seriously.4. This is Bill speaking. May I speak to Mr. Smith? _. Here he comes.A. Yes, speakingB. Don t go away.C. Go ahead.D. Hold on5. Paul, this is my friend, Ann. _.A. Very well, thank youB. How do you like the party?C. Glad to meet you, JackD. Glad to meet you, Ann第二部分：阅读理解（共10 小题，每小题 3 分，满分 30 分）此部分共有 2 篇短文，在第一篇短文后有 5 个正误判断题， 从每题后的两个选项中选出正确答案；在第二篇短文后有 5 个问题。请从每个问题后的 A, B, C, D 四个选项中选出正确选项。Passage 1Our family is trying to decide where to go for our vacation this summer. Our son, Tom, wants to go to Yellow Stone Park again to see the bears. We did that last summer and what an experience it was! When we got there, we put up our tent and went to explore. As we returned, we heard our daughter Susie cry out and then we saw a bear enter our camp. Tom wanted his father to chase him away. His father said, “No, it s dangerous to chase a bear, and dontlet him chase you! ”Susie said, “What shall wedo? Maybe we ought to climb a tree.”Tom said, “No, we ve got to get him out of there. He might go to sleep in our tent.”“Maybe we could make him leave if we put some honey outside for him to eat”.Susie suggested. Then I said,“How are you going to get the honey? Its in the tent.”We watched the bear enter the tent and heard him upset everything inside.“It sfoolish for us to try to catch him, ”said my husband, “Leave him alone and wait for him to come out.”We waited, but the bear stayed inside. We had to sleep in the car.6.Tom wants to go to Yellow Stone Park to see tigers.A. TB. F7.The family is trying to decide where to go for their vacation this summer.A. TB. F8.Susie saw the bear first.A. TB. F9. They put some honey outside for the bear to eat when they saw a bear enter their tent.10. The bear entered the tent and turned things upside down.A.TB.FPassage 2If you are like most people, your intelligence varies from season to season. You are probably a lot sharper in the spring than you are at any other time of a year. A noted scientist, Ellsworth Huntington, concluded from other mens work and his own among people in different climates that climate and temperature have a definite effect on our mental abilities.He found that cool weather is much more favorable for creative thinking than the summer heat. This does not mean that all people are less intelligent in the summer than they are during the rest of the year. It does mean, however, that the mental abilities of large numbers of people tend to be lowest in the summer.Spring appears to be the best period of the year for thinking. One reason may be that in the spring mans mental abilities are affected by the same factors that bring about great changes in all nature.Fall is the next-best season, then winter. As for summer, it seems to be a good time to take a long vacation from thinking.11. Who is Ellsworth Huntington?A. A teacher.B. A doctor.C. A noted scientist.D. A researcher.12. Most peoples intelligence _.A. is more or less affected by the seasonsB. is the same in all seasonsC. is a bit higher in summer than in winterD. varies from day to day13. Huntington found that _.A. cool weather is much more favorable for creative thinking than the summer heatB. heat has less effect on peoples intelligence than the cold doesC. people are more intelligent on cloudy daysD. temperature has nothing to do with peoples intelligence14. Spring is the best season for thinking because _.A. spring lasts longer than any other season of the yearB. spring is the shortest season of the yearC. the weather in spring, like in fall, is neither too hot nor too coldD. spring increases the vitality (生命力 ) of every living thing on earth15. What conclusion did Huntington come to?A. People should take a long vacation in summer.B. Warm weather is much more favorable for creative thinking.C. Climate and temperature have a definite effect on our mental abilities.D. Both A and B.第三部分：词汇与结构（共5 小题，每小题 2 分，满分 10 分）此部分共有 5 个未完成的句子， 针对每个句子中未完成的部分有4 个选项，请从A, B, C, D 四个选项中选出正确选项。16. Will you _ me a favor, please?A. doB. makeC. bringD. give17. Its a good idea. But whos going to _ the plan? I think John and Peter will.A. carry outB. get throughC. take inD. set aside18. Its time to tidy your room, Harry! See the tidy room, Mum! _ is where it should be.A. SomethingB. AnythingC. EverythingD. Nothing19. Dontyou feel surprised to see George at the meeting? Yes. I really didntthink he _ here.A. has beenB. had beenC. would beD. would have been20. Take this medicine twice a day, Peter? Do I have to take it？ It _ so terrible.A. is tastingB. is tastedC. tastesD. has tasted第四部分：完型填空（共5 小题，每小题 2 分，满分 10 分）以下短文中共包括5 个未完成的句子，针对每个对话中空缺部分， 请从 A, B, C, D,E 五个选项中选出正确选项。You may meet Americans who know very little about your country. If this21the case, be patient with them. Unfortunately, little is taught about the cultures or customs of other countries in America schools. The United States has always been separated from older countries by the vast oceans to the East and West of the country. As a 22 Americans have not become so familiar with different cultures andother ways of doing things as is often the case in older countries. If Americans try to help you 23 something that is very familiar to you, if they mistake your country for another of thousands of kilometers away, be patient with them. The United States has developed into a modern nation in a very short time 24 with many othercountries only about 300 years. Americans have been very busy with growth of thecountry, with building roads and cities, establishing free education for millions ofchildren, and making inventions, discoveries, and developments to benefit the whole world. The Nation s attention has been on the United States, not on the world, duringmost of this25period. Itis only since World War Two(1939-1945) thatAmericans have been more interested in other parts of the World.21. A. withB. comparedC. resultD. 300-yearE. is22. A. withB. comparedC. resultD. 300-yearE. is23. A. withB. comparedC. resultD. 300-yearE. is24. A. withB. comparedC. resultD. 300-yearE. is25. A. withB. comparedC. resultD. 300-yearE. is第五部分：英译汉（共4 小题，每小题 5 分，满分 20 分）请把下列 4 句英文翻译成中文。26. He was very happy to hear from his old friend.27. She likes to help any one who is in difficulty.28. The school management must be improved.29. You needntgo there anymore. He already knows about it.第六部分：作文（满分15 分）30. 请以 How to Keep Healthy（如何保持健康）为题写一篇不少于80 词的作文。大学英语 B 仿真模拟题二十参考答案：第一部分：交际用语1.D2.D3.C4.D5.D第二部分：阅读理解6.B 7.A 8.A9.B 10.A 11.C 12.A 13.A 14.D 15.C第三部分：词汇与结构16. D 17. A 18.C19. C20. C第四部分：完型填空21. E 22. C 23.A24. B25. D第五部分：英译汉26. 他很高兴收到他的老朋友的信。27. 她乐意帮助任何一个有困难的人。28. 必须改进学校管理。29. 你不必去了，他已经知道那件事了。第六部分：参考范文Nowadays more and more people are concerned about their health. But how to keep healthy? In my opinion, it is essential to do the following:First, it is necessary to take some exercise every day. Research shows that getting plenty of exercise makes the heart beat faster and the lungs work harder. This strengthens the heart, reduces the chance of heart attack, and helps lower bloodpressure.Second, it has been proved by medical researchers that what people eat affects their health. They advise people to eat more fruit and vegetables and less meat.Last but not least, it is essential to keep a good mood. Relaxation and entertainment are ways to renew our spirits and release our stress.If people follow these ways of keeping fit, they will greatly improve their health.题解与分析一、交际用语1. 根据后面的句子Oh yes!可知 D 项“让我想一想”符合题意。所以选择D。2. 前者询问“今晚是否可以加班” ，对方就表明了自己的态度。 I think so （我认为可以。）这里的 so 替代了宾语从句 that it is possible for me to work late tonight.所以选择 D。如果前者用 “Would you likelove to do sth?”这个句型， 那么肯定回答就是 C 项 Id love to。3. 前者向医生陈述身体不适， 所以医生应回答 Whats the matter? 意为“怎么了 ?” 所以选择 C。4. 由对话可知后者不是 Mr. Smith， D 项 hold on 意为“稍等”，符合题意，所以选择 C。5. Glad to meet you意为“很高兴见到你” ，因为是和 Ann 打招呼，所以选择 D。二、阅读理解6.根据文章第一段的第二句话 “Our son, Tom, wants to go to Yellow Stone Parkagain to see the bears”.可知该陈述判断错误，所以选择 B。7.根据文章的第一句 “Our family is trying to decide where to go for our vacationthis summer.”可知该陈述判断正确，所以选择 A 。8.根据文章第一段的第四行 “As we returned, we heard our daughter Susie cry outand then we saw a bear enter our camp”.可猜测 Susie最先看到了 bear。可知该陈述判断正确，所以选择A 。9. 本题测试考生对细节信息进行准确辨别的能力。 该陈述判断错误，所以选择 B。10.根据文章第二段的第一句话“We watched the bear enter the tent and heard himupset everything inside”.可知该陈述判断正确，所以选择 A 。11.根据文章第一段的第三行“A noted scientist, Ellsworth Huntington . ”可知答案是 C。12.根据文章最后两段的首句“Spring appears to be the best period of the year forthinking. ”和 “Fall is the next-best season, then winter”.可知答案是 A 。13.根据文章第二段的第一句“He found that cool weather is much more favorablefor creative thinking than the summer heat”.可知答案是 A。14.根据文章第三段的第二句话“One reason may be that in the spring mansmental abilities are affected by the same factors that bring about great changes in all nature.”可知答案是 D。15. 根据文章第一段的第三行 “Ellsworth Huntington, concluded from other men s work and his own among people in different climates that climate and temperature have a definite effect on our mental abilities”.可知答案是 C。三、词汇与结构16. 四个选项中只有 D 项可以后接宾语 +不定式 (作宾语补足语 )。allow sb. to do sth. 意为“准许某人做某事” 。所以选择 D。17. 根据句子的意思： “这是一个好主意，但谁去执行这个计划呢？” carry out 意为“执行，实行”；get through 意为“完成，度过，通过” ；take in 意为“吸收，领会”；set aside意为“不理会，搁置” 。所以选择 A 。18. 根据答话人所说内容可以知道，房间里一切都很整洁，含有整体性，应该用everything。所以选择 C。19. 根据上下文语境可知，选项动作已在过去发生或完成。但根据 I really didn t think 可以判断出从句中的动作是从过去某时间看将来要发生的事，故应选过去将来时。所以选择 C。20. taste在此用做系动词，后接形容词作表语，意为“尝起来 ” 。在这一结构中，taste常用一般现在时的主动形式表示被动意义。 类似的词还 feel, smell, sound,taste等。所以选择 C。四、完型填空21. this 作主语，为单数第三人称，要用 is。If this is the case意为“如果是这样”。所以选择 E。22. as a result为固定搭配，意为“结果是” 。所以选择 C。23. help sb. with sth.这个结构意为“帮助某人做某事” 。所以选择 A 。24. compare with 这个动词短语意为“和 相比” 。所以选择 B。25. 300-year 意为“三百年”，during most of this 300-year period 意为“在这 300年绝大多数时间里。 ”所以选择 D。