公共英语一级模拟46

合集下载

全国公共英语pets一级口语句型

全国公共英语pets一级口语句型在日常学习、工作或生活中，大家都经常接触到句子吧，从句法角度说，句子是使最大的语法单位。

句子的类型多样，你所见过的'句子是什么样的呢？以下是我精心整理的全国公共英语pets一级常用口语句型，欢迎阅读，希望大家能够喜欢。

I see. 我明白了。

2. I quit! 我不干了!3. Let go! 放手!4. Me too. 我也是。

5. My god! 天哪!6. No way! 不行!7. Come on. 来吧8. Hold on. 等一等。

9. I agree。

我同意。

10. Not bad. 还不错。

11. Not yet. 还没。

12. See you. 再见。

13. Shut up! 闭嘴!14. So long. 再见。

15. Why not? 好呀!16. Allow me. 让我来。

17. Be quiet! 安静点!18. Cheer up! 振作起来!19. Good job! 做得好!20. Have fun! 玩得开心!21. How much? 多少钱?22. I‘m full. 我饱了。

23. I‘m home. 我回来了。

24. I‘m lost. 我迷路了。

25. My treat. 我请客。

拓展：公共英语一级最常用口语1. It sounds great！．听起来很不错。

2. It‘s a fine day。

今天是个好天。

3. So far，So good．目前还不错。

4. What time is it？几点了？5. You can make it！你能做到！6. Control yourself！克制一下！7. He came by train．他乘火车来。

8. He is ill in bed．他卧病在床。

9. He lacks courage．他缺乏勇气。

10. How‘s everything？一切还好吧？11. I have no choice．我别无选择。

公共英语pets1级模拟试题及答案

公共英语pets1级模拟试题及答案⽆论是⾝处学校还是步⼊社会，我们都不可避免地要接触到试题，试题是命题者根据测试⽬标和测试事项编写出来的。

那么⼀般好的试题都具备什么特点呢？下⾯是店铺为⼤家整理的公共英语pets1级模拟试题及答案，供⼤家参考借鉴，希望可以帮助到有需要的朋友。

第⼆部分英语知识运⽤第⼀节单项填空阅读下⾯的句⼦和对话，从三个选项中选出⼀个能填⼊空⽩处的最佳选项，并在答题卡将该项涂⿊。

26. He is badly ill. We must _____ a doctor at once.A. send toB. send for .C. send away 27. The hospital _______last year.A. builtB. was builtC. has been built 28. When I came into the classroom, the teacher _____something on the blackboard.A. is writingB. was writingC. wrote 29. --How long have you been ill?A. Since last weekB. A week agoC. Once a week 30. Everybody is here _____Mike. A .not B. and C. except 31. We don’t understand the passage ___ there are a few .new words in it.A. andB. unlessC. because 32. The TV set is very nice. How long have you _______it?A. boughtB. hadC. taken 33. --- Shall I get one more apple for you, Dad? ---Thanks, but you _______. I’ve had enough.A. may notB. must notC. needn’t 34. --- _________is your shirt? --- It is 100yuan.A. How manyB. How muchC. How long 35. He is _______kind an old man that all the children like him.A. veryB. soC. such 36. Either Jim or Sam ______going to help the farmers with the orange harvest this afternoon.A. wasB. wereC. is 37. We have studied for two hours. Let’s stop.A. have a restB. to have a restC. having a rest 38. We won’t go to Great Wall if it ________tomorrow.A. rainsB. rainC. will rain 39. No book and no pen_ _____in the bag.A. isB. areC. has 40. Please give me ______.A. two cups of milksB. two cup of milkC. two cups of milk 第⼆节完形填空阅读下⾯短⽂，从短⽂后所给的三个选项中选出能填⼊相应空⽩处的最佳选项，并在答题卡1上将该项涂⿊。

专升本英语全真模拟试题及答案

专升本公共英语全真模拟试题Part ⅠVocabulary and structure（40 points）Directions: There are 40 incomplete sentences in this part. For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentences, and then write the choice in the brackets.1. Before the first non-stop flight made in 1949, it __________ necessary for all planes to land for refueling.A. would beB. has beenC. had beenD. would have been2. Although Anne is happy with her success, she wonders __________ ill happen to her private life.A. thatB. whatC. itD. this3. Children are very curious __________.A. at heartB. on purposeC. in personD. by nature4. We can assign the work __________ is reliable.A. to whoeverB. to whoC. to whomD. who5. It was essential that the application forms __________ back before the deadline.A. must be sentB. be sentC. would be sentD. were sent6. __________ for my illness I would have lent him a helping hand.A. Not beingB. Without beingC. Had it not beenD. Not having been7. __________ he works hard, I don't mind when he finishes the experiment.A. As soon asB. As well asC. So far asD. So long as8. As a public relations officer, he is said __________ some very influential people.A. to knowB. to have been knowingC. to be knowingD. to have known9. Some states have an income tax __________ to that of the federal government.A. sameB. similarC. alikeD. likely10. By the end of the year all but two people __________.A. have leftB. will leaveC. will be leavingD. will have left11. __________ I had done it, I knew I had made a mistake.A. MomentB. DirectC. DirectlyD. Constant12. All the tasks __________ ahead of time, they decided to go on holiday for a week.A. been fulfilledB. were fulfilledC. having been fulfilledD. had been fulfilled13. __________, a man who expresses himself effectively is sure to succeed more rapidly than a man whosecommand of language is poor.A. Other things being equalB. Were other things equalC. To be equal to other thingsD. Other things to be equal14. When I caught him __________ I stopped buying things there and started dealing with another shop.A. cheatingB. cheatC. to cheatD. to be cheating15. The car __________ halfway for no reason.A. broke offB. broke upC. broke downD. broke out16. Jean did not have time to go to the concert last night because she was busy __________ for her examination.A. to prepareB. to be preparedC. preparingD. being prepared17. Your hair wants __________. You'd better have it done tomorrow.A. cutB. to cutC. cuttingD. being cut18. Medical research has shown that the widespread use of cigarettes contributes __________ the increase ofcancers.A. towardsB. withC. forD. to19. In Disneyland every year, some 800,000 plants are replaced because Disney refused to __________ signsasking his "guests" not to step on them.A. put downB. put outC. put upD. put off20. __________ that the trade between the two countries reached its highest point.A. During the l960'sB. That it was the 1960'sC. That it was in the l960'sD. It was in the 1960's21. A Dream of the Red Chamber is said __________ into dozens of languages in the last decade.A. to have been translatedB. to translateC. to be translatedD. to have translated22. Silver is the best conductor of electricity, copper __________ it closely.A. followedB. to followC. followingD. being followed23. No sooner had we reached the top of the hill __________ we all sat down to rest.A. whenB. thenC. thanD. until24. You __________ all this office work! We have a secretary to do that sort of thing.A. shouldn't have doneB. must not have doneC. wouldn't have doneD. can not have done25. He finally __________ in reaching the top of the mountain.A. achievedB. enabledC. managedD. succeeded26. The match was cancelled because most of the members __________ a match without a standard court.A. objected to havingB. were objected to haveC. objected to haveD. were objected to having27. The engine __________ smoke and steam.A. gives upB. gives inC. gives awayD. gives off28. Both children and parents intended to visit the Great Wall __________ the weather went worse.A. ifB. unlessC. providingD. until29. Airplanes __________ people to travel through the air.A. forceB. enableC. letD. make30. The goals __________ he had fought all his life no longer seemed important to him.A. after whichB. for whichC. with whichD. at which31. __________ is known to the world, Mark Twain is a great American writer.A. ThatB. WhichC. AsD. It32. Which sport has the most expenses __________ training equipment, players' personal equipment and uniform?A. in place ofB. in terms ofC. by means ofD. by way of33. He smokes twenty cigarettes a day on an __________ .A. averageB. abnormalC. ordinaryD. regular34. No one had told Smith about __________ a lecture the following day.A. there beingB. there beC. there would beD. there was35. In some countries, __________ is called "equality" does not really mean equal rights for all people.A. whichB. whatC. thatD. one36. Our son doesn't know what to __________ at the university; he can't make up his mind about his future.A. take inB. take overC. take upD. take after37. I have kept that portrait __________ I can see it every day, as it always reminds me of my university days inLondon.A. whichB. whereC. whetherD. when38. We __________ a large number of cars from Japan.A. makeB. importC. comeD. export39. A completely new situation will ______ when the examination system comes into existence.A. ariseB. riseC. raiseD. arouse40. Only under special circumstances ______ to take make-up tests.A. permitted are freshmenB. freshmen are permittedC. are freshmen permittedD. are permitted freshmenPart ⅡReading Comprehension（40 points）Passage 1The favorite food in the United States is hamburger. The favorite place to buy a hamburger is a fast food restaurant. At fast food restaurants, people order their food, wait a few minutes, and carry it to their tables themselves. People also take their food out of the restaurant and eat it in their cars or in their homes. At some fast food restaurants, people can order their food, pay for it and pick it up without leaving their cars.There are many kinds of fast food restaurants in the United States. The greatest in number sell hamburgers, French fries and so on. They are popular food among Americans. Besides, fast food, Italian food, chicken, seafood and ice-cream are very many. The idea of a fast food restaurant is so popular that nearly every kind of food can be found in one.Fast food restaurants are popular because they reflect American life style. Customers can wear any type of dress when they go to a fast food place. Second, they are fast. People who are busy do not want to spend time preparing their own food or waiting while someone prepares it . In fast food restaurants the food is usually ready before the customer even orders it. Finally, most food in a fast food restaurant is not expensive. Therefore people are able to buy and eat at fast food restaurant often, while they may not be able to go to a more expensive restaurant very often.41. Hamburgers and French fries can be got at __________ the fast food restaurants.A. some ofB. most ofC. a part ofD. all of42. What do people do when they come to a fast food restaurant?A. They order and eat their food at the restaurant.B. They buy and take their food out and eat it in their cars or in their homes.C. They order, pay for and get their food in their cars.D. They do any one of the three above-mentioned things.43. Why do Americans like to go to fast food restaurants?A. It is because fast food restaurants are fast, informal, and inexpensive.B. It is because people can easily find fast food restaurants.C. It is because people like to eat hamburgers.D. It is because fast food restaurants sell nearly every kind of food.44. Is the food in fast food restaurants always ready before the customers order it?A. Yes, is it.B. No, it is seldom ready.C. Yes, it is cooked to order.D. No, not always, but usually. 45. Seafood and ice-cream are served at all fast food restaurants, aren 45. Seafood and ice-cream are served at all fast food restaurants, aren’’t they? A. Certainly.B. Yes, they are.C. No, I am afraid not.D. No, only at a few of them.Passage 2 Nuclear power's danger to health, safety, and even to life itself can be summed up in one word: radiation.Nuclear radiation has a certain mystery about it, partly because it can not be detected by human senses, that is, can not be seen or heard, or touched or tasted, even though it may be all around us. There are other things like that. For example, radio waves are all around us but we cannot detect them, sense them, without a radio receiver, Similarly, we cannot sense radioactivity without a radio detector. But unlike common radio waves, nuclear radiation is not harmless to human beings and other things.At very high levels, radiation can kill an animal or human being outright by killing masses of cells in vital organs. But even the lowest levels can do serious damage. There is no level of radiation that is completely safe. If the radiation does not hurt anything important, the damage may not be significant. This is the case when only a few cells are hit, and if they are killed outright, your body will replace the dead cells with healthy ones. But if the few cells are only damaged, and if they re-produce themselves, you may be in trouble. They reproduce themselves in a deformed way. They can grow into cancer. Sometimes this does not show up for many years.This is another reason for some of the mystery about nuclear radiation. Serious damage can be done without the victim being aware at the time that damage has occurred. A person can be irradiated and feel fine, then die of cancer five, ten or twenty years later as a result. Or a child can be born weak or liable to serious illness as a result of radiation absorbed by its grandparents.Radiation can hurt us. We must know the truth. 46. The author' s purpose in writing this passage is __________.A. to explain what nuclear power isB. to explain what nuclear radiation isC. to warn people of the danger of nuclearD. to list the bad points of nuclear power 47. All of the following are the shared qualities of nuclear radiation and common radio waves,except __________.A. they are all around usB. they cannot be touchedC. they cannot be seenD. they cannot be detected by human senses 48. The least serious damage nuclear radiation may do on a person is to __________.A. kill a few cells outright, which will be replaced with healthy onesB. damage a fen cells, which will reproduce themselvesC. kill masses of cells in vital organsD. deform some brain cells 49. Radiation can hurt us in the way that it can __________.A. kill large number of cells in main organs so as to cause death immediatelyB. damage cells which may grow into cancer years laterC. affect the healthy growth of the offspringD. all of the above50. We can infer from the passage that __________.A. the danger of nuclear radiation should not be emphasizedB. only nuclear radiation can cause cancerC. some people might have been hurt by nuclear radiation without their realizing itD. nuclear radiation can cause accidentsPassage 3Telephone, television, radio, and the Internet help people communicate with each other. Because of these devices (设备) , ideas and news of events spread quickly all over the world. For example, within seconds, people can know the results of an election in another country. An international football match comes into the homes of everyone with a television set. News of a disaster (灾难) , such as a flood, can bring help from distant countries. Within hours, help is on the way. This is because modern technology information travels fast.How has this speed of communication changed the world? To many people, the world has become smaller.Of course, this does not mean that the world is actually physically smaller. It means that the world seems smaller. Two hundred years ago, communication between the continents took a long time. All news was carried on ships that took weeks or even months to cross the oceans. In the seventeenth and eighteenth centuries, it took six weeks for news from Europe to reach America. This time difference influenced people's actions. For example, a few battles in the war of 1812 between England and the United States could have been avoided (避免). A peace agreement had already been signed. Peace was made in England, but the news of peace took six weeks to reach America. During these six weeks, the large and serious Battle of New Orleans (新奥尔良) was fought. Many people lost their lives after a peace treaty (条约) had been signed. They would not have died if news had come in time. In the past, communication took much more time than it does now. There was a good reason why the world seemed so much larger than it does today.51. Why does news spread fast?A. Because of a peace agreement.B. Because of the changes of the world.C. Because of new technology.D. Because of modem transportation.52. According to this passage, ________ is very important to people in a disaster area.A. the newsB. new ideasC. fast communicationD. modern technology53. Which of the following statements is true based on the text?A. The world now seems smaller because of the faster communication.B. The world is actually smaller today.C. The world is changing in size.D. The distance between England and America has changed since the War of 1812.54. Two hundred years ago, news between the continents was carried _________.A. by telephoneB. by landC. by airD. by sea55. The New Orleans Battle could have been avoided if the peace agreement had been signed _________.A. by both sidesB. in timeC. in AmericaD. in EnglandPassage 4Anna Douglas was seventy-two years old when she started writing her newspaper column. She had been the director of a school before she retired, but she needed to keep busy. She was even willing to work without pay. That was the reason she found a volunteer job with an agency. The agency that she chose to work for was a business that helped other businesses find jobs for old people. Every day she talked with other retired people like herself. By talking, she recognized two things. Old people had abilities that were not being used. Old people also had problems--mostly problems with communication.Mrs. Douglas found a new purpose for herself. Through the years, from time to time she had written stories about people for national magazines. Now there was a new subject; old people like herself. She began to write a newspaper column called "Over Sixty", which focuses on getting old. She writes about the problems of old people, especially their problems with being misunderstood.Anna Douglas uses her thinking ability to see the truth behind a problem. She understands the reasons why problems begin. She understands old people and young people, too. For example, one of her readers said that his grandchildren left the house as soon as he came to visit. Mrs. Douglas suggested some ways for him to increase understanding with his grandchildren. She told him to listen to young people's music and to watch the most popular television shows."It's important to know something about your grandchildren's world," says Mrs. Douglas. "But most of all, keep your mind open. Do not close out other people. Listen to the other people in your family. Keep on talking. And above all else, keep on listening and communicating. You stop living when you stop sharing ideas with other."56. Mrs. Douglas, aged 72, is _________.A. the director of an agencyB. the director of a schoolC. a business managerD. a columnist57. What Mrs. Douglas needs is _________.A. moneyB. to keep busyC. an easy lifeD. to talk with old people58. By talking with retired people Anna Douglas recognized _________.A. that old people had ability but they were not willing to use itB. that old people had lots of questions to askC. that old people had difficulty in using their ability and making themselves understoodD. that old people were not interested in communication59. Anna Douglas' newspaper column _________.A. is about thinkingB. has ideas for youngstersC. discusses the problems of old peopleD. contains mostly funny stories60. According to Mrs. Douglas, what do old people need to learn to do?A. How to work.B. How to listen.C. How to criticize.D. How to complain.Part Ⅲ Cloze（20 points）Directions: There are 20 blanks in the following passage. For each blank there are four choices marked A, B, C and D. You should choose the ONE that best fits into the passage and write the corresponding letter in the brackets.More than forty thousand readers told us what they looked for in close friendships, what they expected __61__ friends ，what they were willing to give in __62__ ，and how satisfied they were __63__ the quality of their friendships. The __64__ give little comfort to social critics.Friendship __65__ to be a unique form of __66__ bonding. Unlike marriage or the ties that __67__ parents and children ，it is not defined or regulated by __68__ .Unlike other social roles that we are expected to __69__ as citizens, employees, members of professional societies and __70__ organization sit has its own principle ，which is to promote __71__ of warmth, trust, love, and affection __72__ two people.The survey on friendship appeared in the March __73__ of Psychology Today. The findings __74__ that issues of trust and betrayal(背叛) are __75__ to friendship. They also suggest that our readers do not __76__ for friends only among those who are __77__ like them, but find many __78__ differ in race ，religion ，and ethnic（种族的）（种族的）background. Arguably the most important __79__ that emerges from the data, __80__ ，is not something that we found but what we did not.61. A. to B. for C. ofD. on 62. A. return B. reply C. addition D. turn 63. A. about B. with C. ofD. by 64. A. effects B. expectations C. resultsD. consequences 65. A. appears B. feels C. leadsD. sounds 66. A. civil B. human C. mankindD. individual 67. A. attract B. attach C. controlD. bind 68. A. rule B. discipline C. lawD. regulation 69. A. play B. keep C. showD. do 70. A. those B. all C. anyD. other 7l. A. friendship B. interests C. feelingsD. impression 72. A. on B. in C. ForD. between 73. A. print B. copy C. issueD. publication 74. A. confirm B. resolve C. assureD. secure 75. A. main B. central C. neutralD. nuclear 76. A. ask B. appeal C. callD. look 77. A. more B. less C. mostD. least 78. A. friends B. what C. peopleD. who 79. A. summary B. decision C. conclusionD. claim 80. A. yet B. still C. moreoverD. However Part ⅣError Correction ( 10 points ) Directions: There are 10 sentences. Each of the following sentences has four underlined parts marked A, B, C and D. You are to identify the one that needs corrections, and then the one that needs correction, and then write down your choice in the brackets"[ ]".81. I am inferring in you comments that Mike 81. I am inferring in you comments that Mike didn’t ought to didn’t ought to didn’t ought to have broken into the room have broken into the roomwithout permission. A B CD 82.The tides of the Indian Ocean vary greatly, but not as much as that of the Atlantic or Pacific.A B CD 83.Was it him who telephoned just now?A B CD84.Some of the people were standing in the street watched the demonstration, while others were singing songs.A B C D 85.85.I’m going to I’m going to I’m going to have my letters type tomorrow afternoon if have my letters type tomorrow afternoon if have my letters type tomorrow afternoon if I’ve got I’ve got I’ve got them ready by them ready bythen. A B CD 86.What the family is experiencing basic change as result of historical processes is generally accepted by people.A B CD 87.Most cultures contain a number of common sayings and beliefs that are not really based on facts, whenAB examined, are proved to be misinformation.CD 88.About one-fifth of all the energy used in the Untied States are changed into electric power.A B CD 89.Internationalists of both parties, however, insisted that Americans took advantage of the historicA B CD opportunity, the victory of the Cold War.90.Even though he has been studying English for five years before he came to London, it is still difficultA BC for him to express himself.D Part Ⅴ Translation （20 points ）Section ADirections: There are 5 sentences in this section. Please translate them from Chinese into English.91. There must be a use for talent.92．Sound travels four times faster in water than in the air.93．It was not until you told me about it yesterday that I realized my mistake.94．China will be the largest market for automobiles if its economy continues to grow.95．I find it hard to leave the land where I have lived for 30 years and where there are sweet memories of mychildhood.Section BDirections: There are 5 sentences in this section. Please translate them from English into Chinese.96．这家工厂里的所有机器都是中国制造的。

2023年自考公共课《英语(一)》考试全真模拟易错、难点精编⑴(答案参考)试卷号：8

2023年自考公共课《英语（一）》考试全真模拟易错、难点精编⑴（答案参考）（图片大小可自由调整）一.全考点综合测验(共50题)1.【单选题】When the ship lost its engine power,the crew found themselves at the_________of the wind.A.rateB.costC.momentD.mercy正确答案：D2.【单选题】Round the corner was a building _____ windows were all broken.A.with itsB.whoseC.whichD.those3.【填空题】Just a few years ago，Tanya was___(home)and begging for money in front of a supermarket in New York City.正确答案：homeless4.【单选题】We all know about the_____ that smoking can do to our health.A.hurtB.injuryC.harmD.wound正确答案：C5.A.waitingB.expectingC.hopingD.wishing正确答案：B6.【填空题】Mary accepted Davids ___(invite)to join him for lunch.正确答案：invitation7.【填空题】I thought her request for financial aid was ___(reason), but somehow it was refused.正确答案：reasonable8.【填空题】Apart from her devotion to her work ，Elizabeth was also loved for her___(warm)and humor.正确答案：warmth9.【填空题】If you have the right___(equip) ，you won’t find the job difficult.正确答案：equipment10.【填空题】If you have difficulty locating a particular book ，please ask our librarians for___(assist).正确答案：assistance11.【填空题】People today are highly concerned about the quality of the air they___(breath).正确答案：breathe【单选题】Finding Harriets house ______ to be more difficult than Nick had expected.A.turned inB.turned upC.turned overD.turned out正确答案：D13.【单选题】I doubt _______ they can complete the bridge ahead of time.A.whetherB.thatC.whyD.what正确答案：B本题解析：这里表示的是：来的方式，要用how.14.【填空题】Can you tell us more ___ (precise)what happened last night?正确答案：precisely15.【填空题】The goal of the course is to ___(rich)our understanding of other cultures.正确答案：enrich16.【填空题】Each student is to give a short___ (speak)to the rest of the class at the end of the正确答案：speech17.【单选题】That is ______ we differ.A.thatB.whereC.whaD.whether正确答案：B本题解析：where 在本句中引导表语从句。

公共英语一级词汇100个

公共英语一级词汇100个公共英语一级要求考生应具有1000个单词的基本词汇量.为了帮助大家店铺整理了一些词汇，希望能帮到大家!1.please英 [pliːz] 美 [pliz] v.请2.pleasure英 ['pleʒə] 美 [[ˈplɛʒɚ]] n.愉快，欢乐，乐趣3.policeman英 [pə'liːsmən] 美 [pə'lismən] n.警察4.polite英 [pə'laɪt] 美 [pə'laɪt] a.有礼貌的，客气的;有教养的，文雅的5.poor英 [pɔː; pʊə] 美 [pʊr] a.贫困的，穷的;可怜的;贫乏的6.pork英 [pɔːk] 美 [pɔrk] n.猪肉7.possible英 ['pɒsɪb(ə)l] 美 ['pɑsəbl] a.可能的8.post 英 [pəʊst] 美 [post] n.哨所;岗位，职位 v.张贴，公布9.potato英 [pə'teɪtəʊ] 美 [pə'teto] n.马钤薯，土豆10.nothing ['nʌθɪŋ]n.没有东西，什么也没有11.November [nə(ʊ)'vembə]n.十一月12.now [naʊ]ad.现在13.number ['nʌmbə]n.号码14.nurse [nɜːs] n.护士，保姆，保育员 v.护理，养育，喂奶15.o'clock [ə'klɒk] ad….点钟(与1至12数字连用)16.October [ɒk'təʊbə] n.十月17.of [ɒv; (ə)v] prep….的18.off [ɒf] ad.离开;在远处;脱开 prep.从，从…离开19.Office英 ['ɒfɪs] 美 ['ɔfɪs] n.办公室20.often 英 ['ɒf(tə)n] 美 ['ɔf(tə)n] ad.经常，常常21.oh 英 [əʊ] 美 [o] int.噢22.Ok [o'ke] [int.行，可以;对，好23.old 英 [əʊld] 美 [old] a.年老的;老的，旧的，…岁的24.on 英 [ɒn] 美 [ɑn] prep.(表示地点)在…上;关于ad.在上;向前25.once英 [wʌns] 美 [wʌns] ad.曾经，一次26.one 英 [wʌn] 美 [wʌn] pron./a.一(个，只…) num.一27.only 英 ['əʊnlɪ] 美 ['onli] ad.才，只，仅仅 a.唯一的，仅有的28.open 英 ['əʊp(ə)n] 美 ['opən] a.开着的;张口的 vt.打开;张开29.or英 [ɔː] 美 [ɔr] conj.或者，还是30.underground 英 [ʌndə'graʊnd] 美 [,ʌndə'ɡraʊnd] a.地下的;秘密的 n, 地下铁道31.other英 ['ʌðə] 美 ['ʌðɚ] pron.另外一个 a.别的，另外的32.our 英 [aʊə] 美 ['aʊɝ] pron.我们的33.ours 英 [aʊəz] 美 [ɑrz] pron.我们的34.ourselves 英 [aʊə'selvz] 美 [ɑr'sɛlvz] pron.我们自己35.railway英 ['reɪlweɪ] 美 ['relwe] n.铁路36.rain英 [reɪn] 美 [reɪn] n.雨 v.下雨37.raise英 [reɪz] 美 [rez] v.举起，提升;抚养，饲养;建立，树立38.read 英 [riːd] 美 [rid] v.阅读，朗读39.ready英 ['redɪ] 美 ['rɛdi] a.准备好的，乐意的，情愿的40.really 英 ['rɪəlɪ] 美 [ˈriəˌli,ˈrili] ad.真正地，确实41.reason 英 ['riːz(ə)n] 美 [ˈrizən] n.理由;原因42.orange 英 ['ɒrɪn(d)ʒ] 美 ['ɔrɪndʒ] a.橙色的.，橘黄色的 n.橘;柑;橙43.order英 ['ɔːdə] 美 ['ɔrdɚ] [ n.命令;订货单;菜单;秩序 v.命令;订货44.take 英 [teɪk] 美 [tek] vt.认为，当作，拿，取45.talk 英 [tɔːk] 美 [tɔk] v.说话;交谈 n.聊天;谈话;讲话46.supper英 ['sʌpə] 美 ['sʌpɚ] n.晚饭47.sure 英 [ʃɔː; ʃʊə] 美 [ʃʊr] a.肯定的，确信的 ad.当然48.surface英 ['sɜːfɪs] 美 ['sɝfɪs] n.面，表面;外表，外观49.surprise 英[sə'praɪz] 美[sɚ'praɪz] vt.使诧异，使惊奇n.诧异，惊奇50.sweet英 [swiːt] 美 [swit] a.甜的 n.糖果。

英语模拟

英语公共课第一次模拟考试第二部分：词语用法和语法结构，共30题，从A、B、C、D四个选项中选出最佳答案。

Part II Vocabulary and structure (0.5ⅹ30)２1 . Some students _______from asking questions in class.A. shy awayB. blow awayC. do awayD. carry away２2. Mrs. Weinstein bravely and persistently used every skill and power she had to______ her attacker to simply take her car and not her life.A. trustB. creditC. convinceD. believe２3. Let’s________ personal feelings in making judgment.A. set offB. set asideC. set backD. set up２4. In studio recordings, new techniques made possible________ effects that not even an electronic band could produce .A. liveB. aliveC. livelyD. living２5. There is little likelihood that a panel of five wants to go through the________ of all shaking hands with you.A. processB. prospectC. precedentD. presence２6. It is the right to change employers which _________employment from slavery.A. distinguishesB. derivesC. releasesD. relieves２7. It is touching to see how a cat or dog_________ itself to a family and wants to share in all its goings and comings.A. sacrificesB. opposesC. exposesD. attaches２8. A healthy self-esteem is a resource for coping when difficulties _____________.A. riseB. raiseC. ariseD. arouse２9. The challenge is not one of expansion , ______________the rapid growth in enrollment over the last 40 years has come to an end.A. As a resultB. By all meansC. In contrastD. On the contrary３０___ the temperature, ___ water turns into steam.A)The high, the fast B)Higher, faster C)The more higher, the faster D)The higher, thefaster ３1. It offers us a fuller sense of being intensely alive from to moment.A. timeB. momentC. periodD. instant３2. At the party, we found that the shy boy ______ his mother all the time!A. depending onB. coinciding withC. adhering toD. clinging to３3. The jury ______ the man of street robbery.A. accusedB. chargedC. informedD. convinced３4. Although he lives quite a distance away from my home, ______ he will pay a visit to me.A. then and nowB. here and thereC. now and thenD. when and then３5. They had been ______ for several days without reaching a conclusion.A. interpretingB. interferingC. DisregardingD. debating36. He deserved ________ the prize for writing such an amazing short story. I don’t understand his not receiving the award.A. winningB. having wonC. to winD. to have won37. Hard ________ he tried, he was unable to meet the deadline for the term paper.A. althoughB. asC. ifD. since38. ________, a man who can express himself effectively is likely to succeed more rapidly than those who can’t.A. Other things to be equalB. Were other things equalC. To be equal to other thingsD. Other things being equal39. Hearing aids make ________ possible for people with hearing problems to use the telephone and even to listen to music.A. thatB. whatC. itD. which40 "Appearance is essential," he said. Each morning he put on clean socks, ________ trousers anda fresh white shirt.A. pressedB. pressingC. pressesD. press41. It is suggested that the project ______ until all the preparations have been made.A. would startB. should startC. not to be startedD. not be started42. Your hair wants ______; you'd better have it ______ in a couple of days.A. to cut, doneB. to cut, to be doneC. cutting, doneD. cutting, being done43. My sister ______ a job in a factory, but she refused to ______ it.A. offered, takeB. offered, takingC. was offered, takeD. was offered, taking44. I have never been to the city, but it is the place ______ this summer.A. where I'd like to visitB. that I'd like to visitC. I'd like to visit itD. that I'd like to visit it45. ______ 35 years with the company, he retired at the age of 60.A. Having spentB. Being spentC. It wasD. There was46. The reason ______ he missed the train was ______ got up late.A. because, heB. because, that heC. why, heD. why, that he47. The girl got up earlier than usual ______ miss the first train.A. in order to notB. so as not toC. not in order toD. not so as to48. We ______ for you everywhere. Where have you been?A. have lookedB. lookedC. have been lookingD. are looking49. His brother often thought ______ abroad, but never ______ a chance.A. of going, he hadB. of going, did he haveC. to go, he hadD. to go, did he have50. If Mary ______ the doctor's advice, she would have been quite all right now.A. had followedB. were to followC. would followD. was to follow英语试卷二第四部分：翻译(Part IV Translation)，共10题，考试时间为20分钟A节(Section A)英译汉，5题，要求将阅读理解材料中5个划线句子译成汉语。

全国公共英语等级考试英语一级(1级)试题-含答案

全国公共英语等级考试英语一级（1级）模拟试题含答案第一节：单项选择从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑．1. ----- will you be able to finish the job this week?----- ___________ , but I'm not skilled enough, you know.A.I can't say soB.I expect soC. I'm sure soD. I don't know so2. We arrived at the station _______ late, or we the bus.A. too much; would catchB. a little too; had caughtC. much too; would have caughtD. too much; would have caught3. Is it the watch you want ________?A. to have it repairedB. to repair itC. to have repairedD. to have repaired it4. The two thieves fled the town separately, _______ a bag.A. each carryingB. whose that watch isC. whose watch is thatD. whose watch is5. The little boy can't tell ________.A. whose is that watchB. whose that watch isC. whose watch is thatD. whose watch is6. If a baby bird stays _______ for two or three weeks after leaving the nest, it has a fair chance of becoming an adult.A. livingB. livelyC. aliveD. live7. We will not attack ______ we are attacked;if attacked,we will certainly counter-attack.A. ifB. whenC. unlessD. even if8. You can take ______ seat you like.A. no matter whatB. no matter whichC. whatD. whichever9. I ______ to speak to you all these days.A. wantedB. have wantedC. shall wantD. shall be wanting10.A burning cigarette he threw into the wastepaper basket ______ fire to the hotel.A. madeB. setC. causedD. caught11."Do you hear someone knocking at the door?""Yes, I did. I heard him ______ three times."A. knockingB. knockedC. being knockingD. knock12.Peter,John and Tom each ______.A. say they came firstB. says they came firstC. says he came firstD. say came first13.Through long power lines electricity goes ______.A. to the place neededB. there it is neededC. where it is neededD. which it is needed14. ______ from the apple tree.A. It down fellB. there it is neededC. Down fell itD. Fell it down15.The service in this restaurant is very poor;there are not enough waiters to wait ______ customers.A. onB. forC. withD. to第二节：完形填空阅读下面短文，从短文后所给各题的四个选项（A、B、C、D中选出能填入相应空白处的最佳选项，并在答题卡上将该项涂黑．Linda was a few minutes late. Wilson 16 the office when she got there. His secretary told her he 17 back in a few minutes. She 18 sit down and wait for a few minutes in outer office."I'll never get this job," she 19 herself. For a moment she wanted to 20 the building. Just then, Wilson came 21 the door and hurried into his office. A few minutes 22 his secretary took Linda in and introduced her,Linda apologized 23 . Wilson didn't seem to 24 .They chatted casually (随便地) for a few seconds and then 25 .He 26 her letter of application."You've never worked in radio or television before, 27 ? "he said. Now she was 28 that she would not get the job. Wilson asked her 29 questions.30 he seemed impressed with her other qualifications(资格).She was 31 when he asked her if she could start soon. "I wonder if you'd mind 32 next month?" he asked 33 .34 seemed she had got the job 35 .16. A. had left B. has left C. was left D. would be leaving17. A. had been B. came C. was D. would be18. A. should B. had to C. would D. was able to19. A. told B. spoke C. said D. talked20. A. run out B run of C. run out of D. run away21. A. through B. across C. cross D. along22. A. latest B. last C. late D. later23. A. to being late B. for being late C. to be late D. for the late24. A. mind B. listen C. notice D. hear25. A. took down with business B. came down to business C. settled down with business D. got down to business26. filled out B. took out C. sent out D. threw away27. A. haven't you B. do you C. have you D. don't you28. A. even more sure B. much sure C. even sure of D. sure of29. A. a few such B. a few more C. much a few D. more a few30. A. As her surprise B. To her surprised C. For her surprised D. To her surprise31. A. even more surprise B. even much surprise C. even more surprised D. even much surprised32. A. starting B. to start C. start D. started33. A. by a smile B. with a smile C. by smile D. with smile34. A. It B. This C. That D. He35. A. not at all B. after all C. all D. after that第三部分：阅读理解阅读下列短文,从每题所给的四个选项（A、B、C和D）中,选出最佳选项，并在答题卡上将该项涂黑。

9月公共英语一级考题试卷及答案

9月公共英语一级考题试卷及答案第一部分听力【略】第二部分英语知识运用第一节单项填空阅读下面的句子和对话，从[A]、[B]、[C]三个选项中选出一个能填入空白处的最佳选项。

26. I know only a little ______ computers.[A] about [B] over [C] at27. The black and white skirt is Jane’s. The green ______ is mine.[A] one [B] thing [C] matter28. The policeman wrote ______ the number of the car in his notebook.[A] off [B] up [C] down29. Of the three brothers, the youngest runs ______.[A] fast [B] faster [C] the fastest30. At last, we ______ the small town before dark.[A] got off [B] arrived at [C] came on31. My uncle is over forty but he hasn’t got any children ______.[A] still [B] yet [C] already32. I began to learn English ______ I was five.[A] when [B] since [C] if33. Jane hasn’t finished her homework and I haven’t finished mine, ______.[A] either [B] neither [C] too34. Neither my dog ______ my cat can be seen in the house. What’s the matter?[A] and [B] or [C] nor35. Mr. Boffin drove there and ______ his car outside the station.[A] parked [B] carded [C] set36. I’m busy now, so it will be some time ______ I can leave.[A] before [B] after [C] when37. The teacher will not let anyone leave the classroom until the bell ______.[A] rings [B] rang [C] will ring38. We ______ around the factory during our visit.[A] showed [B] were shown [C] have shown39. Do you remember ______. Jane at our son’s birthday party?[A] to be met [B] meeting [C] to meet40. I would like to call you at three this afternoon, ______?[A] may I [B] will I [C] do I第二节完形填空阅读下面短文，从短文后所给的[A]、[B]、[C]三个选项中选出能填入相应空白处的最佳选项。

公共英语一级常用口语

公共英语一级常用口语公共英语一级常用口语引导语：下面店铺就为大家整理了一些公共英语一级常用口语，希望能够帮助到大家，谢谢您的阅读。

1. I have been putting on weight. 我开始发胖了。

2. I have just finished the book. 我刚刚读完这本书。

3. I was late for work yesterday，我昨天上班迟到了。

4. It appears to be a true story. 这故事似乎是真的。

5. I‘ve got to start working out. 我必须开始做健身运动了。

6. Japan is to the east of China. 日本在中国的东部。

7. John asked Grace to marry him，约翰向格雷斯求婚。

8. My watch is faster than yours. 我的表比你的表快。

9. New China was founded in l949. 1949年新中国成立。

10. Thanks for your flattering me. 多谢你的夸奖。

11. It is not so easy as you think. 这事没有你想象的那么简单。

12. Keep your temper under control. 不要发脾气。

13. Lying and stealing are immoral. 说谎和偷窃都是不道德的`。

14. My efforts resulted in nothing. 我的努力毫无结果。

15. My false teeth are stuck to it. 我的假牙还在上边呢!16. She is a composer for the harp. 她是位写竖琴曲的作曲家。

17. Take me to the airport，please. 请送我去机场。

国家公共英语一级B练习试卷1(题后含答案及解析)

国家公共英语一级B练习试卷1(题后含答案及解析) 题型有：1.jpg />正确答案：How are you37．正确答案：I’m fine. too38．Jim: Hi. I’m Jim.【13】? Li Lei: My name’s Li Iei. Jim: Nice to meel you. Li Lei. Li Lei:【14】.正确答案：What’s your name39．正确答案：Nice to meet you. too40．Jim:【15】! Gao: Good moving! l’m Gao Hui. what’s your name. please? Jim: Jim Green. Gao: Jim. please sit down. Jim:【16】.正确答案：Good morning41．正确答案：Thank you词汇42．I’fine see you in Ihe m ______正确答案：morning43．You are always w ______ in my home.正确答案：welcome44．The s ______ in this shop is always slow; the girls are very lazy.正确答案：service45．This table is small. but that one is b______正确答案：big46．They greeted him with many e______ of plenum.正确答案：expresions47．I ______ my teacher th the sTruet yesterday.A．metB．watchedC．looked at正确答案：A48．It’s ______ of you to help me with my English.A．nceessaryB．niceC．well正确答案：B49．Inc ______ has the right to IcH the lady to write a letter for him in the office.A．shop-assislanlB．secreteayC．manager正确答案：C50．He is ______ a good policeman.A．veryB．quiteC．quiet正确答案：B51．I did my homework in my ______ book.A．exerciseB．wordC．passage正确答案：A。

公共英语一级(B)分类题好恶

公共英语一级(B)分类题好恶第一部分情景对话1、 A: ______ (你喜欢看电视吗)?B: Yes. But I like listening to mdlo more.2、 A: How do you like movies?B: ______ (我讨厌看电影).3、 A: ______ (你对图画书感兴趣吗)?B: Yes.4、A:______(你觉得我们的老师怎样)?B: She is very friendly and nice. I think I like her very much.5、 A: How is this Chinese song?B:______(它没有我预料的那样难).6、 A: Do you like your new roommate (室友)?B: No. Idon't like him. ______ (他真的很烦人).7、 A: ______ (你曾学过英语吗)?B: Never.8、 A: ______ (你能为我把窗户打开吗)?B: Sure.9、 A: I don't like goingshopping with herB: ______ (干嘛不告诉她)?10、 A: ______ (要不要和我去看看一位朋友)?B: Sorry. I Have no time.A: There's a good fihn tonight. (11) .B: I'm sorry. I hale films.A: Well. (12)B: Sorry. I don't like TV. either. I like dancing and listening to pop music. Mtn. (13)A: Dancing! (14) .B: Ok. (15)2) A: Didyouscetheneweplsode(集)of the James Bond movie last night? B: No. I didn't (16)A: Sorry you didn't see it. 007 was ahmost kiged (被杀) but atlast he was saved (被救) by a beauty(美女).B: Really? But I have to tell you ...A: What?B: (17)A: How could it be? All young boys feel imeresled in it (18) ?B: Because it is always die same sorry. fimt James Bond is almost killed. and then he has luck (走运) with a beautifut girl.A: (19) ?B: I like some new ththgs.A: (20) ?B: I mean some stories in the future. You never know them but you can think about then. They are all differenl and thlemsdng.第二部分阅读In classrooms in die United Slates (美国) and Candada (加拿大). students often talk to each odler. not just to the teacher. It is important to know the nmos of your classmates (同班同学) so you can ask them questions. tell Ihem your ideas. and work together.21、 Students talk jusl to the leacher in classrooms in the United States and Canada.A. True.B. False.22、 Students don't want Io tell others (别人) their names in classrooms.A. True.B. False23、 You can ask your classmates quesdons. tell your classmates your ideas and work together with your classmates if you know their names.A. True.B. False.Most of the time in greedngs (问候). when someone asks "How are you'? in English. it just means (意思是) "Hello. ' Tbespeaker is not really askingkn how you feel or how you amdalng. If you krow someone very well. you may tell the truth (真相) about how you feel. You may say "Bath" or "Not so great. ' But most of the time. everyone says "Fine?24、 "How am you? means "What are you doing?"A. True.B. False.25、 People never tell othen the truth about how they fcehA. True.B. False.26、 If you don't know people very well. you just answer "Fine!" when they say "How are you?" to you.A. True.B. False.Cars are an important part (部分) of North American cullnre (北美文化). For many people. having a car means having personal (全人的) freedom (自由). With a car. you can go anywhere you wanl. anytime you want. Getting a first car is a big even(事情) for many teenagers (青少年).27、 Cars are import. ant for North American people.A. True.B. False.28、 You can have much more time for yourself if you have a car.A. True.B. False.29、 It is very di fficall to go to the place people want if theydon't have a car.A. True.B. False.30、 Getting a first car is important for people from 11 years old to19 years old in North America.A. True.B. False.Some people really like to get up early in the morning. They enjoy being awake (醒来) before the mst of the world. They also get a lotof work done early in the day. We call these kinds of people morning people. Other people like to sleep late. They enjoy being awake at night when the mst of the world is sleeping. They get a lot of work done late at night. These people are called night owts (猫头鹰).31、 There am ______ kinds of people in this passage (短文).A. twoB. threeC. four32、 Morning people have ______ early in the day.A. a meetingB. much work to doC. exercise to do33、 What do night owls do itl night? ______A. They go to bed.B. They welch TV.C. They work. Small talk with slrangers (陌生人)is all inlercsting part (部分) oflife in the Uniled Slates. People often have short convcsations (交谈) with people they don't know — for example. when sitting on the bus. waiting in line. or walking down thc sTruet. In fact. if you and the other person are the only people around. aol talking Io someone canbe impolite (无礼). Generally speaking. these conversalions havethree parts. greetings. small talk and leave-taking (告辞). In thefirst part. people say "Hi" or "Hello" and tell each other their names; in the second part people talk aboul everyday (日常的) topicssuch as the weather or sports; in tile lasl one. they say thai they are happy to nicer each other and say goodbye.34、 Talking with strangers is ______ in the United States.A. interestingB. impoliteC. important35、 When do people lalk with strangers according to (根据) this pasage?A. They work.B. They sit on the bus.C. They cai meals.36、 What do people say in tile first part?A. They talk aboul dm weather.B. They tell people their nances.C. They say goodbye to each other.37、 What do people say before they finish their conversalion?A. They say what sports they like best.B. Tbey say "Hi" to cecil other.C. They say "It's very nice to meet you. "Many teenagers in the United States work pall rime (兼职) while they go to high school. They do not work because their fanlilies are poor; they work so they can have some money of their own (自己的) to spend. Many pents encourage (鼓励) their teenagers to work. They believethat having a job when you am young makes you a more responsihle (有责任心的) adult (成年人). So before or aftrier school they work in the mslaurants. do mowing (割草) for neighbom (邻居) paint houses for eompaaies (公司). deliver (送) food or goods to msidcms (居民). etc. All these tilings make them leto to save (节省) money and to value (珍惜) money.38、 Wily do most of teenagers ill the United States work part thne?A. Because their rimdlies are poorB. Because they want to have some money of their own.C. Because they have no scbeoh39、 Whal do parems ththk of thet children's working?A. They have no idea.B. They don't think greatly of itC. They Ihink it is a great thing for their children.40、 What do these teenagecrs do before or after school?A. They make things for people.B. They pathl hours.C. They cook fad for travelelers.第三部分词语配伍A. one of my friends42. anoying B. very soon(很快)43. a friend of mine C. think of44. have much to do with D. easy45. in the near future E. way of lifeF. connecl (联系)...with ...G. bethedng41、 not as difficult as第四部分词汇46、 What do you think ______ the film?A. overB. aboutC. of47、 It's not ______ difficult as I thought.A. asB. nloreC. ever48、 Have you ______ heard it sting in English?A. neverB. evenC. ever49、 ______ you read this letter for me?A. CouldB. ShouldC. Must50、 He is ______ forgetting ththgs.A. oftenB. alwaysC. usually51、 My sisler ______ like my mother.A. lookB. looksC. looking52、 Students ______ their teachers very carefully in class.A. listen toB. hearC. sound53、 Practice ______ perfect.A. makesB. changesC. finds54、 ______ it is Saturday. we won't have classes.A. AsB. IfC. Where55、 I don't like ______ computer.A. useB. use aC. to use a答案:第一部分情景对话1、 Do you like watching TV?2、 I don't like going to tile cinema. /I hate watching movies.3、 Are you imemsted inpicture hooks? /Do you have interest in picture hooks? 4、 What do you think of our teacher? /How do you like our teacher? 5、It is not as difficult as I expected. 6、 He is really annoying.7、 Have you ever studied English? 8、 Could you open thewindow for me? 9、 Why don't you tell her? 10、 Would you like to visit a friend with me? 11、 Would you like to sce itwith me? 12、 how about watehlng TV with me? 13、 Whydon't we go dancing? 14、 I love it. /I like it. 15、Let's go dancing tonight. /Let's go to dance tonfight. /Let's dance tonight. 16、 How wasit?/Whalwasitgke? 17、I am not so intereslcd in it as you are. /I don't have interested in it. /It isnot so imeresting to meas to yon. 18、Why are you notinterested in it? /Why do you not h;tve interest in it? /Why is itnot intersting to you? 19、 So what do you like? 20、What do you mean?第二部分阅读21、B 22、B 23、A 24、B 25、B 26、A27、A 28、A 29、B 30、A 31、A 32、B33、C 34、A 35、B 36、B 37、C 38、B39、C 40、B第三部分词语配伍41、D 42、 G 43、 A 44、 F 45、 B第四部分词汇46、C 47、A 48、C 49、A 50、B 51、B52、A 53、A 54、B 55、C。

3月公共英语一级真题及答案解析

3月公共英语一级真题及答案解析2015年3月公共英语一级真题及答案解析No way is impossible to courage.以下是店铺为大家搜索整理的2015年3月公共英语一级真题及答案解析，希望能给大家带来帮助!第一部分听力第一节图片判断在本节中，你将听到l0个句子，每句话配有A.、B.、C.三幅图片，请选择与句子内容相符合的一幅图片，并标在试卷的相应位置。

每句话后有10秒钟的停顿，以便选择图片并看下一组图片。

每句话读两遍。

第二节对话理解在本节中，你将听到l5段对话，每段对话有一个问题。

请从A、B、C三个选项中选出答案，并标在试卷的相应位置。

每段对话后有l0秒钟的停顿，以便回答问题并阅读下一问题及其选项。

每段对话读两遍。

11. When is the meeting hold?A. 3:15.B. 3:30.C. 3:45.12. What did the boy's father do last week?A. Had 5 classes.B. Had 5 meetings.C. Had 5 parties.13. When was the building built?A.990.B. 1909.C. 1919.14. Why didn't the man want the shirt?A. It' s too small.B. It' s too big.C. It' s not good enough.15. What does the woman want to drink?A. A cup of tea.B. A glass of milk.C. A bottle of juice.16. Who is the boy talking with?A. His mother.B. His teacher.C. The doctor.17. What is the man' s sister doing now?A. She is visiting London.B. She is visiting New York.C. She is visiting Shanghai.18. Whose book is it?A. It's Sam's.B. It's Steven's.C. It's mine.19. Has the father given up smoking?A. Yes, he used to.B. No, he hasn't.C. Yes, he has.20. What does Miss King probably speak?A. Japanese.B. French.C. English.21. What will the woman do?A. Have a drink with the man.B. Take a walk with the man.C. Hold a party at home.22. Where did she found her book?A. Under her bed.B. On her bed.C. Under her desk.23. What's Ken good at?A. English.B. Chinese.C. Nothing.24. Who hasn't brought the dictionary to class?A. Mary.B. Simon.C. Both Mary and Simon.25. When will they start?A. At 8:00.B. At8:30.C. At 9:00.第二部分英语知识运用第一节单项填空阅读下面的句子和对话，从A.、B.、C.三个选项中选出一个能填入空白处的最佳选项，并在答题卡上将该项涂黑。

2022年公共英语一在线测试答案

平时作业大项1 of 1 -50.0 得分题目1 of 501.0 得分Look()A.there goes heB. there he goesC. he there goesD. he goes there答案核心: B题目2 of 501.0 得分He is new in this class. He has ( ) friends and feels very ( )A.a few; aloneB.few; lonelyC. little; aloneD.a little; lonely答案核心: B题目3 of 501.0 得分( ) teacher has gone to America. ( ) of them are still in Shanghai.A.Both; BothB.Both; NeitherC.Neither; BothD.Neither; neither答案核心: C题目4 of 501.0 得分The way ( ) you are doing it is completely crazy.A.in whichB.by whichC.on whichD.at which答案核心: A题目5 of 501.0 得分( ) is something we can take for granted.A.It is harmful to one’s health to smokeB.That smoking is harmful to one’s healthC.To smoke is harmful to one’s healthD.Smoking is harmful to one’s health答案核心: B题目6 of 501.0 得分We still remember the day ( ) we spent doing the experiment.A.whenB.whichC.whatD.on which答案核心: B题目7 of 501.0 得分Three fourths of the surface of the earth ( ) sea.A.isB.areC.is ofD.has答案核心: A题目8 of 501.0 得分“( ) do you visit your aunt?”“Once a year.”A.How longB.How oftenC.How soonD.How many times答案核心: D题目9 of 501.0 得分I don't think he will enter for the high jump, ( ) ?A.do IB.don't IC.will heD.won't he答案核心: C题目10 of 501.0 得分Yesterday we called at ( ).A.my uncleB.a friends of my uncle'sC.my aunts'D.Mary's sister's答案核心: D题目11 of 501.0 得分It depends on ( ) we have enough time.A.ifB.weatherC.if or notD.whether答案核心: D题目12 of 501.0 得分( ) seemed surprising that Bob should have left without a word.A.HeB.ItC.WhatD.We答案核心: B题目13 of 501.0 得分A number of their products ( ) put on exhibition.A.has beenB.isC.have beenD.are答案核心: C题目14 of 501.0 得分It was ( ) the two boy students were late that all of us were criticized by the teacher.A.becauseB.sinceC.asD.that答案核心: A题目15 of 501.0 得分The cinema is not far. It’s about ( ) walk.A.ten minutes’B.ten minutes’sC.ten minute’sD.ten minute答案核心: A题目16 of 501.0 得分We shall have ( ) English evening on ( ) New Year’s Eve.A.an…/B.an…theC.the…/D.the…the答案核心: A题目17 of 501.0 得分A few of ( ) are planning to drive to Florida during the spring break.A.we girls girlsC.girls weD.girls us答案核心: B题目18 of 501.0 得分( ) it is to play at the seaside in summer!A.What funsB.What a funC.How funD.What fun答案核心: D题目19 of 501.0 得分This is the reason ( ) an airplane can't fly in space.A.for thatB.whichC.whyD.where答案核心: C题目20 of 501.0 得分( ) we had been invited to dinner we wore our best suits.A.ThoughB.AsC.IfD.If so答案核心: B题目21 of 501.0 得分He realized that he had bought his shoes ( ) large.A.too muchB.much tooC.very tooD.too very答案核心: B题目22 of 501.0 得分I hope there are enough glasses for each guest to have ( ).A.itB.thoseC.themD.one答案核心: D题目23 of 501.0 得分“ ( ) today?”“It's May 2nd.”A.What day is itB.What's the dateC.What the date isD.Which day is it答案核心: B题目24 of 501.0 得分The ( ) reading room is quite large.A.studentsB.student'sC.studentD.students'答案核心: D题目25 of 501.0 得分The ( ) reading room is quite large.A.studentsB.student'sC.studentD.students'答案核心: D题目26 of 501.0 得分Some ( ) are thinner than your little finger.A.bambooB.bamboosC.kind of bamboosD.kinds of bamboo答案核心: D题目27 of 501.0 得分“Need we work late today?” “No, but we ( ) tomorrow.”A.mustB.needC.willD.should答案核心: A题目28 of 501.0 得分We ( ) on it for many hours, but we have not yet reached any conclusion.A.are being workedB.are workingC.have been workingD.have been worked答案核心: C题目29 of 501.0 得分( ) are a hardworking people.A.Some ChineseB.ChineseC.The ChinesesD.The Chinese答案核心: D题目30 of 501.0 得分His wife, ( ) you met at my house, has gone to America.A.thatB.whichC.whoD.whose答案核心: C题目31 of 501.0 得分From the top of the teaching building we saw the lake ( ) us.A.underB.overC.belowD.above答案核心: C题目32 of 501.0 得分The film is very instructive. It is worth ( ).A.seeingB.to seeC.seeD.being seen答案核心: A题目33 of 501.0 得分We can’t understand why he avoided ( ) to us.A.to speakB.speakC.having spokeD.speaking答案核心: D题目34 of 501.0 得分I can’t help ( ) whether we should risk ( ) without raincoats.A.to wonder…to goB.wondering…to goC.to wonder…goingD.wondering…going答案核心: D题目35 of 501.0 得分Neither Tom nor John ( ) a bike of ( ) own.A.have; theirB.have; hisC.has; hisD.has; their答案核心: C题目36 of 501.0 得分Our society has changed and ( ) in it.A.so have the peopleB.so the people haveC.so has the peopleD.so the people has答案核心: A题目37 of 501.0 得分Mr. Wu ( ) Beijing and will stay there for some time.A.has been toB.has come fromC.has left forD.will leave答案核心: C题目38 of 501.0 得分The shoes are too small. They ( ) be mine.A.canB.can'tC.mustn'tD.may not答案核心: B题目39 of 501.0 得分I ( ) it again.A.would like you to readB.would like that you readC.would like your readingD.like you tell答案核心: A题目40 of 501.0 得分What he had said at the meeting ( ) true.A.provesB.is provedC.provedD.was proved答案核心: C题目41 of 501.0 得分“What will you do during winter vacation?”“I don't know, but it's about time ( ) something.”A.I'm decidingB.I'll decideC.I'd decidedD.I decided答案核心: D题目42 of 501.0 得分It is time for us to ( ) to bed.A.goC.shall goD.will go答案核心: A题目43 of 501.0 得分He is no more a writer ( ) a painter.A.thanB.neitherC.toD.not答案核心: A题目44 of 501.0 得分In spring the weather is ( ) hot ( ) cold here.A.neither; norB.both; andC.either; orD.not only; but also题目45 of 501.0 得分The town ( ) my father grew up is not far from here.A.in whereB.in whereverC.in whatD.in which答案核心: D题目46 of 501.0 得分We’d better do our Christmas shopping; time ( ).A.is running outB.is run outC.has been run outD.is running out of答案核心: A题目47 of 501.0 得分I won’t be able to watch the program because I ( ) my homework at that time.A.shall have doneB.will doC.shall be doneD.will be doing答案核心: D题目48 of 501.0 得分Mr. Smith ( ) me to buy several ( ) eggs for the dinner party.A.asked; dozenB.suggested; dozens ofC.had; dozenD.persuaded; dozens答案核心: A题目49 of 501.0 得分The plant is dead. I ( ) it more water.A.will giveB.would have givenC.must giveD.should have given答案核心: D题目50 of 501.0 得分The girl ( ) not stay at home alone.A.daresB.dare toC.dareD.will dared答案核心: C。

petsc第46个例子(一)

petsc第46个例子(一)Petsc第46个Petsc（Portable, Extensible Toolkit for Scientific Computation，科学计算可移植扩展工具包）是一个用于并行解决科学计算问题的软件库。

它提供了一些解决大规模科学计算问题的工具和数据结构。

下面列举了一些针对Petsc第46个的例子，并对其进行详细解释。

1. 使用Petsc解决线性方程组Petsc提供了一系列功能强大的线性方程组求解器，可以用于解决各种类型的线性方程组。

例如，我们可以使用Petsc的KSP（Krylov Subspace Solver）模块来求解一个稀疏矩阵的线性方程组。

KSP提供了多种迭代方法，如共轭梯度法、GMRES等。

2. 使用Petsc进行并行计算Petsc是一个并行计算的工具包，可以充分利用多核处理器和分布式内存架构来加速计算。

我们可以使用Petsc的MPI（Message Passing Interface）模块来实现并行计算。

通过将计算任务划分为多个进程，每个进程独立计算一部分数据，然后通过MPI进行通信以达到协同计算的目的。

3. 使用Petsc进行优化Petsc还提供了一些用于优化问题的工具。

我们可以使用Petsc的TAO（Toolkit for Advanced Optimization）模块来解决非线性优化问题。

TAO提供了多种优化算法，如牛顿法、共轭梯度法等。

4. 使用Petsc进行时间依赖问题求解Petsc还可以用于求解时间依赖问题，如常微分方程组的数值解。

我们可以使用Petsc的TS（Time Stepping）模块来模拟物理系统的时间演化。

TS提供了多种时间积分方法，如显式欧拉法、隐式欧拉法等。

5. 使用Petsc进行多物理场耦合求解Petsc还支持多个物理场之间的耦合求解。

我们可以使用Petsc的SNES（Nonlinear Equations Solver）模块来求解多物理场耦合问题。