最新大学英语四级练习题单项选择题整理版
英语四级试题参考答案
英语四级试题参考答案一、听力部分1. A) 根据对话内容，男士询问女士是否需要帮助，女士回答她正在寻找图书馆，但不确定如何到达。
男士提出可以带她去，女士表示感谢。
因此，正确答案是A。
2. B) 对话中提到女士正在考虑是否要参加一个会议，男士建议她应该去，因为这是一个学习新事物和扩展视野的好机会。
女士最终决定参加。
所以，正确答案是B。
3. C) 男士询问女士关于她所学专业的问题，女士回答她主修经济学，并且对国际贸易特别感兴趣。
因此，正确答案是C。
4. D) 女士提到她正在为即将到来的考试做准备，男士询问她是否需要帮助。
女士表示她已经复习了大部分内容，但还有一小部分需要加强。
所以，正确答案是D。
5. E) 对话中男士提到他最近很忙，因为他正在准备一个项目报告。
女士询问他是否需要帮助，但男士表示他可以自己完成。
因此，正确答案是E。
二、阅读部分1. 根据文章内容，作者讨论了现代科技对教育的影响，包括在线课程的普及和个人学习设备的使用。
正确答案是B，文章主要讨论了科技对教育的积极影响。
2. 文章中提到了城市化进程中出现的问题，如交通拥堵和环境污染。
正确答案是C，作者强调了城市规划的重要性。
3. 根据文章，研究表明某些食物可以帮助改善记忆力和学习能力。
正确答案是A，文章主要讨论了食物与认知功能之间的关系。
4. 文章讨论了全球变暖对生态系统的影响，包括物种灭绝和栖息地破坏。
正确答案是D，文章强调了全球变暖的严重后果。
5. 文章中提到了不同文化背景下人们对于时间观念的差异。
正确答案是E，文章探讨了文化差异对时间管理的影响。
三、写作部分1. 作文题目：The Importance of Learning English参考答案：Learning English has become an essential skill in today's globalized world. It is not only the language ofinternational business and diplomacy but also a key to accessing a wealth of knowledge and information. English allows us to communicate with people from diverse cultures and backgrounds, fostering understanding and cooperation.First and foremost, English is the most widely spoken language in the world, making it a bridge to connectdifferent nations and communities. By mastering English, individuals can engage in international trade, participate in global conferences, and collaborate with international partners.Additionally, English is the language of science and technology. Many of the latest research papers, technical manuals, and academic journals are published in English. Learning English enables students and professionals to stayupdated with the latest advancements in their fields.Furthermore, English is the gateway to a vast array of literature, films, and media from around the world. It enriches our cultural experiences and broadens our perspectives.In conclusion, the importance of learning English cannot be overstated. It is a tool for communication, a gateway to knowledge, and a means to cultural exchange. As the world becomes increasingly interconnected, the ability to speak English will continue to be invaluable.四、翻译部分1. 原文：随着科技的发展，人们的生活方式发生了巨大的变化。
2023年英语专业四级单选选择题真题及答案
2023年51. __dull he may be, he is certainly a very successful top executive.A AlthoughB whateverC AsD However对旳答案为D). however引导旳让步状语从句,意思是无论(怎么样),从句需要倒装,即However+adj/adv+主+谓. However dull he may be=Dull as he may be. although和as引导让步状语从句,指”尽管”, whatever用来引导名词从句,意思是: 无论什么. 句意: 无论他多么地令人感到乏味.他还是一位非常成功旳顶级行政人员.52. If only I __play the guitar as well as you!A wouldB couldC shouldD might对旳答案为B). could表达可以,是一种能力. If only引导旳虚拟语气,表达”要是….该多好啊!”. 句意: 要是我能像你那样把吉他弹得那么好该多好啊!53. The party, __I was the guest of honour, was extremely enjoyable.A by whichB for whichC to whichD at which对旳答案为D). at which. 先行词the party作介词at旳宾语. 即I was the guest of honor at the party. 关系代词指代the party.54 It's high time we __ cutting down the rainforests.A stoppedB had to stopC shall stopD stop对旳答案为A). stopped. It is (high) time旳意思是到了做…旳时候了. 从句中一般用过去时构成虚拟语气. 此句型为历年专四考试常考句型.55 The student said there were a few points in the essay he __ impossible to comprehend.A has foundB was findingC had foundD would find对旳答案为C). had found. 考察定语从句旳时态. 定语从句中旳”找到问题”这一动作发生先于主句动词said,因此用had found构成过去完毕时.56 Loudspeakers were fixed in the hall so that everyone__ an opportunity to hear the speech.A ought to haveB must haveC may haveD should have对旳答案为C). may. so that引导目旳状语从句,表达为了让每个人均有机会听到讲座. 其他选项均不符合题意. ought to have done=should have done本应当做而实际未做. must have done 表达对过去旳肯定猜测.57 I am surprised__ this city is a dull place to live in.A that you should thinkB by what you are thinkingC that you would thinkD with what you were thinking对旳答案为A). 本句中should表达惊讶语气, 故不能省略. 句意:你居然会认为在这个都市居住是很无聊旳,这点让我很惊讶.58 Susan is very hardworking, but her pay is not__ for her work.A enough goodB good enoughC as good enoughD good as enough对旳答案为B). enough修饰形容词副词时需要后置, 且不能和as构造连用.59 It is imperative that the government __ more investment into the shipbuilding industry.A attractsB shall attractC attractD has to对旳答案为C). attract 考核旳是虚拟语气旳使用方法. It is imperative that sb (should)+do/V, should可以省略. 该句型在专四考试中极为常见. 句意:当务之急是征服应当吸引更多投资到造船业.60 Land belongs to the city; there is __ thing as private ownership of land.A no such aB not suchC not such aD no such对旳答案为D). no such. There is no such (a) thing as…固定使用方法. 意思是: It is impossible to ….没有…. e.g. There is no such a thing as free lunch. 天下没有免费旳午餐.61 My daughter has walked eight miles today. We neverguessed that she could walk__ far.A /B suchC thatD as对旳答案为C). that=so. 那么,如此. The weather today is not that cold as is reported.6２The statistics __ that living standards in the area have improved drastically in recent times.A provesB is provingC are provingD prove对旳答案为D). prove. statistics表达数字数据时谓语动词用复数. The statistics prove/show that…,这里表达旳是一种客观状态,没有明显时态标志,因此用一般时态.63 There are only ten apples left in the baskets, __ the spoilt ones.A not countingB not to countC don't countD having not counted对旳答案为A). not counting. 伴随状语. 表达不把…计算在内.=not including.64 It was __ we had hopedA more a success thanB a success more thanC as much of a success asD a success as much as对旳答案为C). 这题是本年专四语法考试中最难旳一道题目. as much of a …as是固定构造,类似旳构造尚有more of a …than, less of a…than, 假如是这些比较构造,则名词只能放在比较构造中, 如: It was as much of a success as I had hoped. He is more of a sportsman than his brother. We can let you have as many copies as you need. 因此选项A旳对旳形式应当是more of a success than…, B选项只能将名词置于比较构造中间.65 There used to be a petrol station near the park, __?A didn't itB doesn't thereC usedn't it?D didn't there对旳答案为D). 考察反意疑问句. there be 旳反意疑问句就用there来进行反问.66 It is an offence to show __ against people of different races.A distinctionB differenceC separation D.discrimination对旳答案为D). discrimination歧视. show discrimination against sb歧视某人distinction区别,差异. difference不一样, separation分开. 句意:对不一样种族旳人体现出歧视是一种冒犯行为.67 A great amount of work has gone into __ the Cathedral to its previous splendor.A refreshingB restoringC renovatingD renewing对旳答案为B). restoring:使…恢复到此前面貌, 一般和to连用. refresh使…精神爽快, renovate更新,革新. renew更新68 The thieves fled with the local police close on their __.A backsB necksC toesD heels对旳答案为D). heels. on/at one’s heels紧跟在某人背面. 固定搭配,句意为:小偷逃跑了,当地旳警察紧随其后追赶. fled逃走，逃掉( flee旳过去式和过去分词)；逃离，逃避。
四级词汇单选题
四级词汇单选题一、题目。
1. I'm afraid I can't ______ the idea of having a party this weekend. I'm too busy.A. adapt to.B. attend to.C. contribute to.D. subscribe to.解析：- D. subscribe to有“同意，赞成”的意思。
句意为“恐怕我不能同意这个周末举办聚会的想法，我太忙了”。
- A. adapt to“适应”；B. attend to“照料，处理”；C. contribute to“有助于，贡献”，均不符合句意。
2. The new technology has ______ opened up new possibilities for the development of the company.A. vigorously.B. thoroughly.C. constantly.D. entirely.解析：- D. entirely“完全地”。
新技术完全为公司的发展开辟了新的可能性。
- A. vigorously“精力旺盛地”；B. thoroughly“彻底地”；C. constantly “不断地”，这几个词代入句子中不如entirely合适。
3. It is said that the early European playing - cards ______ for entertainment and education.A. were being designed.B. have designed.C. were designed.D. have been designed.解析：- C. were designed。
早期的欧洲扑克牌是被设计用来娱乐和教育的，这里讲述的是过去的事情，用一般过去时的被动语态。
大学英语四级单项选择训练题带答案解析
大学英语四级单项选择训练题带答案解析Dare and the world always yields. If it beats you sometimes, dare it again and again and it will succumb.以下是店铺为大家搜索整理的大学英语四级单项选择训练题带答案解析，希望能给大家带来帮助!1. Great efforts to increase wheat production must be made if bread shortages ____avoided.A. will beB. can beC. are to beD. were to be2. According to official statistics, retail sales in China rose 10% and12.2% in the first and the second quarter ____ this year.A. accordinglyB. correspondinglyC. respectivelyD. individually3. If he ____ on tourists for his business, he would have to close his shop.A. dependsB. will dependC. dependedD. has depended4. The wealth of a nation should be measured____the health and happiness of its people as well as the material goods it can produce.A. in regard withB. in line withC. by means ofD. in terms of5. Because of the complexity of the modern machine, most offices require secretaries ____.A. to have specified trainingB. specified in traingC. to train specifiedlyD. training specified6. Mrs. Nancy was wakened midnight by the ringing of the phone several hours after the ship that her husband was on had been____.A. firedB. decayedC. wreckedD. collapsed7. In order to be a good scientist, ____.A. mathematics is urgentB. one should have the mathematicsC. one must understand mathematicsD. mathematics is important to be understood8. We may often be puzzled by ways of expression that the native speaker of English does not even have to____, as English is not our first language.A. think outB. think forC. think overD. think about9. “Did the audience participate in the play” Yes, those actors ____to involve the audience.”A. whom it was the functionB. of whom the function wasC. whose function it wasD. whose were the function10. It is a legal____for parents to ensure that their children are provided with efficient education suitable to their age.A. sympathyB. obligationC. impulseD. influence11. The newly-built principal museum seems____ enough to last a hundred years.A. steadyB. substantialC. sophisticatedD. spacious12. Victor certainly talks a lot and he’s never interested in what____has to say.A. anyone elseB. no oneC. nobody elseD. somebody other13. The mayor didn’t have time so far to go into it____, but he gave as an idea about his plan.A. in conclusionB. at handC. at lengthD. in turn14. “What can I do for you, sir” “I want ____.”A. a dime’s worth of candyB. candy a dime’s worthC. a dime worth of candyD. a dime-worth candy15. When traveling, it is possible that you may be advised to take the travelers’ checks, which provide a secure____ to carrying your money in cash.A. selectionB. preferenceC. alternativeD. substitute16. Old Chinese are not used to buy things on____ and are likely to save as much money as possible.A. depositB. debtC. creditD. sale17. “Eric nearly always wins the science award.” “That’s because his project are____.”A. extremely presented wellB. well presented extremelyC. presented well extremelyD. extremely well presented18. As the group of persons ____ together in a conversational knot, each individual expressed his position in the group by where he stands.A. squeezeB. packC. padD. cluster19.____he doe s his work, I don’t mind what time he arrives at the office.A. So far asB. So long asC. In caseD. Meanwhile20. In 1776 the United States announced the Declaration of Independence to____from the British Empire and became anindependent country.A. pull downB. break awayC. get offD. dropp off21. The students in the dormitories were forbidden, unless they had special passed,____ after 11 pm.A. staying outB. stay outC. from staying outD. to stay out22. Because of the bad food he had eaten, his stomach began to ____.A. painB. be hurtC. acheD. harm23. While in bed the doctor was telephoned to go back to the hospital because of ____case.A. a treatmentB. an operationC. an incidentD. an emergency24. “Who won the election for mayor” “A man____to represent every minority group in the city.”A. claimB. is claimedC. claimedD. claiming25. That’s definitely not what I said. You are purposely ____my idea to prove your point.A. revisingB. distractingC. distortingD. contradicting参考答案1. 答案 C【参考译文】要避免面包短缺，必须更加努力来提高小麦的产量。
英语四级考试练习题及答案(包含答案)--(1)精选全文完整版
可编辑修改精选全文完整版英语四级考试练习题及答案（满分120分，考试时间90分钟）一、选择题：（本题共20小题，每小题3分，共60分）1. My friend could hardly ______ his temper when he saw the state of his office.A. hold inB. hold upC. hold offD. hold onto2. Although they were planted at the same time, one strain of corn grew ______ the other.A. as fast twice asB. twice as fast thanC. as twice fast asD. twice as fast as3. Mr. Cooper gave his money to those whom he considered ______.A. as most worthyB. as being most worthyC. was most worthyD. most worthy4. T he fog ______ dense, all the ferry boats were suspended.A. isB. beingC. having beenD. was5. The prisoner pleaded that he _____ allowed to see his family,who did not yet know of his conversation.A. isB. wasC. beD. could be6. The TV station probably will be back _______ no earlier than this afternoon because of difficulties in locating a part.A. in the airB. on the airC. in airD. to the air7. He is indifferent ______ hardships and dangers.A. ofB. atC. inD. to8. You can't go _______ your promise now; we are depending on you.A. back ofB. back onC. off withD. out of9. I knew her ______ but I have never actually spoken to her.A. from sightB. in sightC. by sightD. on sight10. Sugar is good _______ most people, but harmful ________ diabetics.A. for, toB. to, forC. for, inD. to, with11. You don't have to worry ________ we are here.A. whileB. even ifC. thoughD. until12. The teachers whispered _______ they should disturb the students.A. in order thatB. provided thatC. in caseD. with the result that13. The reason for my long absence from class was ______ I was ill for2 weeks.A. thatB. due toC. becauseD. why14. John is probably the most popular masculine name in the Western world, _____ it is spelled differently in different languages.A. in spite ofB. ifC. whenD. although15. ______ so-called "art" or "serious" music, modern jazz is not completely written down before it is played.A. AsB. UnlikeC. AlikeD. Not as16. The secretary found the missing sample for TEM 8 _____ on the top shelf the next day.A. layingB. lyingC. restingD. placing17. The whole embarrassing _____ in the bar was a great disappointmentto them and set a bad example of English hospitality.A. incidentB. accidentC. thingD. matter18. Irene learnt a lot about herself from this ________ experience.A. hurtfulB. achingC. doubtfulD. unfortunate19. It is hard to imagine a large city without policemen, but such was the _____ in London in the early 18th century.A. affairB. conditionC. matterD. situation20. The ____ last thing Peter wants now is enter for the annual 24 day bike race.A. veryB. mostC. extremelyD. utterly二、翻译（共5小题，每小题3分；共计15分）1、所有的窗户都开着，他就睡着了。
2024年6月大学英语四级考试真题和答案(第1套)
2024年06月大学英语四级考试真题和答案（第1套）Part I Writing (30 minutes)Directions: Suppose your university is seeking students’ opinions on whether university libraries should be open to the public. You are now to write an essay to express your view. You will have 30 minutes for the task. You should write at least 120 words but no more than 180 words.PartⅡ Listening Comprehension (25 minutes)Section ADirections:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A）, B), C) and D).Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.Questions 1 and 2 are based on the news report you have just heard.1. A) Due to a fire alarm in their apartments.B) Because of the smoke and heat damage.C) Due to the water used to extinguish the flames.D) Because of the collapse of the three-story building.2. A) Investigating the cause of the incident.B) Helping search for the suspect of the crime.C) Rescuing the businessmen trapped in the building.D) Checking town records for the property developer.Questions 3 and 4 are based on the news report you have just heard.3. A) It plays a less important role in one’s health than nutrient intake.B) It impacts people’s health to a lesser degree than sun exposure.C) It is associated with people’s mental health conditions.D) It is linked with older adults’ symptoms of depression.4. A) It was indefinite.B) It was systematic.C) It was straightforward.D) It was insignificant.Questions 5 to 7 are based on the news report you have just heard.5. A) It has helped solve several murder cases.B) It has become a star police dog in Beijing.C) It has surpassed its mother in performance.D) It has done better than naturally born dogs.6. A) To speed up investigation into criminal cases.B) To test the feasibility of cloning technology.C) To cut down training expenses.D) To reduce their training time.7. A) Cloning is too complicated a process.B) The technology is yet to be accepted.C) Cloning is ethically controversial.D) The technology is too expensive.Section BDirections:In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A），B），C)and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.Questions 8 to 11 are based on the conversation you have just heard.8. A) He read it somewhere online.B) He heard about it from a coworker.C) He read an article reviewing it.D) He watched a TV series based on it.9. A) His publications.B) His first book.C) His address.D) His name.10. A) Collect a lot more data.B) Relax a bit less often.C) Clarify many new concepts.D) Read more reference books.11. A) Find out the show’s most interesting episodes.B) Watch the series together with the woman.C) Get an e-copy of the book to read.D) Check to see when the show starts.Questions 12 to 15 are based on the conversation you have just heard.12. A) To check the prices of his farm produce.B) To ask the way to the Newcastle City Hall.C) To inquire about the vegetarian food festival.D) To seek the man’s help with her work on the farm.13. A) Bakers.B) Vendors.C) Vegetarians.D) Organisers.14. A) The issuing of certificates to vendors.B) The completion of the baking task.C) The festival they are organising.D) The deadline for application.15. A) The closing date of submission.B) The website of his company.C) The details of the ceremony.D) The organiser’s address.Section CDirections: In this section, you will hear three passages. At the end of each passage, you will hear three or four questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.Questions 16 to 18 are based on the passage you have just heard.16. A) Most scenic sites have been closed.B) Access to official campsites is limited.C) Health experts advise going outdoors.D) People have more time during the summer.17. A) It is strongly opposed by nearby residents.B) It leads to much waste of public money.C) It has caused environmental concerns.D) It has created conflicts among campers.18. A) Look for open land in Scotland.B) Leave no trace of their camping.C) Avoid getting close to wilderness.D) Ask for permission from authorities.Questions 19 to 21 are based on the passage you have just heard.19. A) They outcompete mythical creatures.B) They usually mind their own business.C) They truly exist in the Amazon region.D) They resemble alarmingly large snakes.20. A) Scar tissue from dolphins’ fighting.B) Skin infection from water pollution.C) Unhealed wounds from snake bites.D) Swimming along in seasonal floods.21. A) It has been shrinking at an astonishing pace.B) It has been placed under international protection.C) It has been appealing to both freshwater and sea dolphins.D) It has been abandoned as a battleground for male dolphins.Questions 22 to 25 are based on the passage you have just heard.22. A) About 58% of young adults call parental support the new normal.B) Most adult children enjoy increasing sources of financial support.C) A full 70% of the young adults cannot afford to buy a car by themselves.D) Most early adults cannot sustain their lifestyles without parental support.23. A) It renders them dependent.B) It causes them to lose dignity.C) It makes them mentally immature.D) It hinders them from getting ahead.24. A) It challenges one’s willpower.B) It results from education.C) It calls for due assistance.D) It defines adulthood.25. A) Current lifestyles.B) Poor budgeting.C) College loans.D) Emergency expenses.Part III Reading Comprehension (40 minutes)Section ADirections: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2with a single line through the centre. You may not use any of the words in the bank more than once．It’s well known that physical exercise is beneficial not just to physical health but also to mental health. Yet whereas most countries have____26____, evidence-backed guidelines on the type and intensity of exercise____27____for various physical health benefits, such guidelines do not yet exist for exercise and mood.This is____28____due to a lack of necessary evidence. However, a new systematic review brings us usefully up-to-date on the current findings in this area.Before____29____into some of the key take-aways, animportant____30____made in the review is between aerobic exercise and anaerobic. The former____31____such things as walking, jogging and cycling and means exercising in such a way that your body is able to use oxygen to burn fat for energy. In contrast, anaerobic exercise—such as lifting heavy weights—is of such____32____intensity that your body does not have time to use oxygen to create energy and so instead it breaks down glucose (葡萄糖) in your blood or muscles.Beginning first with the influence of exercise intensity on the moodbenefits of aerobic exercise, the researchers, led by John Chan at Shenzhen University, found____33____results from 19 relevant studies. Some favoured higher intensity, others low, while seven studies found that intensity made no____34____to mood benefits.In relation to the intensity of anaerobic exercise, however, the results were far clearer—the optimum (最佳选择) for improving moodis____35____intensity, perhaps because low intensity is too dull while high intensity is too unpleasant.A) constitutesB) contradictoryC) decisionD) detailedE) differenceF) dippingG) distinctionH) fallingI) involvesJ) moderateK) notifiedL) partlyM) requiredN) traditionallyO) vigorousSection BDirections: In this section, you are going to read a passage with ten statements attached to it.Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is derived. You may choose a paragraph more than once. Each paragraph is marked with a letter. Answer the questions by marking the corresponding letter on Answer Sheet 2.Why Do Americans Work So Much?A) How will we all keep busy when we only have to work 15 hours a week? That was the question that worried the British economist John Maynard Keynes when he wrote his short essay “Economic Possibilities for Our Grandchildren” in 1930. Over the next century, he predicted, the economy would become so productive that people would barely need to work at all. For a while, it looked like Keynes was right. In 1930 the average working week was 47 hours in the United States. But by 1970, the number of hours Americans worked on average had fallen to slightly less than 39.B) But then something changed. Instead of continuing to decline, the duration of the working week remained stable. It has stayed at just below 40 hours for nearly five decades. So what happened? Why are people working just as much today as in 1970?C) There would be no mystery in this if Keynes had been wrong about the power of technology to increase the economy’s productivity, which he thought would lead to a standard of living “between four and eight times as high as it is today.” But Keynes got that right: Technology has made the economy massively more productive. According to Benjamin M. Friedman, an economist at Harvard, the U.S. economy is right on track to reach Keynes’s eight-fold (八倍) multiple by 2029. That is a century after the last data Keynes would have had access to.D) In a new paper, Friedman tries to figure out why that increased productivity has not translated into increased leisure time. Perhaps people just never feel materially satisfied, always wanting more money to buy the next new thing. This is a theory that appeals to many economists. “This argument is, at best, far from sufficient,” he writes. If that were the case, why did the duration of the working week decline in the first place?E) Another theory Friedman considers is that, in an era of ever fewer settings that provide effective opportunities for personal connections and relationships, people may place more value on the socializing that happens at work. There is support for this theory. Many people today consider colleagues as friends. But Friedman argues that the evidence for this theory is far from conclusive. Many workers report that they would like to spend more time with family, rather than at work. Furthermore, this theory cannot explain the change in trend in the U.S. working week in the 1970s.F) A third possibility proves more convincing for Friedman. That is: American inequality means that the gains of increasing productivity are not widely shared by everyone. In other words, most Americans are too poor to work less. Unlike the other two explanations Friedman considers, this one fits chronologically (按年代). Inequality declined in America during the period following World War II, along with the duration of the working week. But since the early 1970s it has risen dramatically.G) Keynes’s prediction of a shorter working week rests on the idea that the standard of living would continue rising for everyone. But Friedman says that this is not what has happened. Although Keynes’s eight-fold figure holds up for the economy as a whole, it is not at all the case for the median (中位数的) American worker. For them, output by 2029 is likely to be around 3.5 times what it was when Keynes was writing. This is a bit below his fourto eight-fold predicted range.H) This can be seen in the median worker’s income over this time period, complete with a shift in 1973 that fits in precisely with when the working week stopped shrinking. According to Friedman, between 1947 and 1973 the average hourly wage for normal workers (those who were not in management roles) in private industries other than agriculture nearly doubled in terms of what their money could buy. But by 2013 the average hourly wagefor ordinary workers had fallen 5 percent from the 1973 level in terms of actual purchasing power. Thus, though American incomes may have gone up since 1973, the amount that American workers can actually buy with their money has gone down. For most Americans, then, the magic of increasing productivity stopped working around 1973. Thus, they had to keep working just as much in order to maintain their standard of living.I) What Keynes predicted was a very optimistic version of what economists call technological unemployment. This is the idea that less labor will be necessary because machines can do so much. In Keynes’s vision, the resulting unemployment would be distributed more or less evenly across society in the form of increased leisure. But Friedman says that, for Americans, reality is much darker. Americans now have a labor market in which millions of people—those with fewer skills and less education —are seeking whatever poorly paid work they can get. This is confirmed by a recent poll that found that, for half of hourly workers, their top concern is not that they work too much but that they work too little. This is most likely not because they like their jobs so much. Rather, we can assume it is because they need the money.J) This explanation leaves an important question. If the very rich—the workers who have reaped above-average gains from the increased productivity since Keynes’s time—can afford to work less, why do they continue to work so much? (Indeed, research has shown that the highest earners in America tend to work the most.) Friedman believes that for many top earners, work is a labor of love. They are doing work they care about and are interested in, and doing more of it is not necessarily a burden. For them, it may even be a pleasure. These top earners derive meaning from their jobs and work is an important part of how they think of themselves. And, of course, they are compensated for it at a level that makes it worth their while.K) Friedman concludes that the prosperity (繁荣) Keynes predicted is here. After all, the economy as a whole has grown even more brilliantly than he expected. But for most Americans, that prosperity is nowhere to be seen. And, as a result, neither are those shorter working weeks.36. Some people view socializing at the workplace as a chance to develop personal relationships.37. As ordinary American workers’ average hourly pay had decreased despite increasing productivity, they had to work just as many hours as before to keep their living standards.38. American workers’ average weekly working time has not changed for nearly half a century.39. Friedman believes inequality in the U.S. largely explains why increasing productivity has not resulted in reduced working hours. 40. Many economists assume people’s thirst for material things has prevented them from enjoying more leisure time.41. An economist’s prediction about a shorter average working week seemed to be correct for a time in the 20th century.42. In the U.S. labor market, the primary concern of people with less schooling and fewer skills is to secure any employment even if it is low-paid.43. Keynes was right in predicting that technology would make the economy much more productive.44. Many of the highest earners have a keen interest in and love for what they are doing.45. According to Keynes, there would be a shorter working week with everyone’s standard of living continuing to rise.Section CDirections:There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Passage OneQuestions 46 to 50 are based on the following passage.Lao Zi once said, “Care about what other people think and you will always be their prisoner.”People-pleasing, or seeking self-worth through others’ approval, is unproductive and an exhausting way to go through life. Why do we allow what others think of us to have so much power over how we feel about ourselves? If it’s true that you can’t please all people all of the time, wouldn’t it make sense to stop trying?Unfortunately, sense often isn’t driving our behavior. For social beings who desire love and belonging, wanting to be liked, and caring about the effect we have on others, is healthy and allows us to make connections. However, where we get into trouble is when our self-worth is dependent upon whether we win someone’s approval or not.This need to be liked can be traced back to when we were children and were completely dependent on others to take care of us: Small children are not just learning how to walk and communicate, they are also trying to learn how the world works. We learn about who we are and what is expected of us based on interactions with others, so, to a four-year-old, if Mommy or Daddy doesn’t like him or her, there is the danger that they will abandon them. We need to understand that when we desperately want someone to approve of us, it’s being driven by that little kid part of us that is still terrified of abandonment.As you become more capable of providing yourself with the approval you seek, your need for external validation will start to vanish, leaving youstronger, more confident, and yes, happier in your life. Imagine how much time we lose each moment we restrain our authenticselves in an effort to be liked.If we base our worth on the opinions of others, we cheat ourselves of the power to shape our experiences and embrace life not only for others but also for ourselves, because ultimately, there is no difference. So embrace the cliché(老话) and love yourself as it’s highly doubtfulthat you’ll regret it.46. What can we conclude from Lao Zi’s quotation?A) We should see through other people’s attempt to make a prisoner of us.B) We can never really please other people even if we try as hard as we can.C) We can never be truly free if taking to heart others’ opinion of us.D) We should care about other people’s view as much as they care about our own.47. What will happen if we base our self-worth on other people’s approval?A) Our desire to be loved will be fulfilled.B) Our life will be unfruitful and exhausting.C) Our identity as social beings will be affected.D) Our sense of self will be sharpened and enhanced.48. What may account for our need to be liked or approved of?A) Our desperate longing for interactions with others.B) Our understanding of the workings of the world.C) Our knowledge about the pain of abandonment.D) Our early childhood fear of being deserted.49. What can we do when we become better able to provide ourselves with the desiredapproval?A) Enjoy a happier life.B) Exercise self-restraint.C) Receive more external validation.D) Strengthen our power of imagination.50. What does the author advise us to do in the last paragraph?A) Embrace life for ourselves and for others.B) Base our worth on others’ opinions.C) See our experiences as assets.D) Love ourselves as we are.Passage TwoQuestions 51 to 55 are based on the following passage.Some people have said aging is more a slide into forgetfulness than a journey towards wisdom. However, a growing body of research suggeststhat late-in-life learning is possible. In reality, education does an aging brain good.Throughout life, people’s brains constantly renovate themselves. In the late 1960s, British brain scientist Geoffrey Raisman spied growth in damaged brain regions of rats through an electron microscope; their brains were forging new connections. This meant brains may change every time a person learns something new.Of course, that doesn’t mean the brain isn’t affected by the effects of time. Just as height usually declines over the years, so does brain volume: Humans lose about 4 percent every decade starting in their 40s. But that reduction doesn’t necessarily make people think slower; as long as we are alive and functioning, we can alter our brains with new information and experiences.In fact, scientists now suspect accumulating novel experiences, facts, and skills can keep people’s minds more flexible. New pathways can strengthen our ever-changing mental structure, even as the brain shrinks.Conventional fixes like word puzzles and brain-training apps can contribute to mental durability. Even something as simple as taking a different route to the grocery store or going somewhere new on vacation can keep the brain healthy.A desire for new life challenges can further boost brainpower. Research about aging adults who take on new enterprises shows improved function and memory as well as a reduced risk of mental disease. Openness —a characteristic defined by curiosity and a desire for knowledge—may also help folks pass brain tests. Some folks are born with thistake-in-theworld attitude, but those who aren’t as genetically gifted aren’t necessarily out of luck. While genes can encourage an interest in doing new things, a 2012 study in the journal Psychology and Aging found completing reasoning tasks like puzzles and number games can enhance that desire for novel experiences, which can, in turn, refresh the brain. That’s why brain scientist Richard Kennedy says “It’s not that old dogs can’t learn new tricks. It’s that maybe old dogs don’t realize why they should. ”51. What do some people think of aging adults?A) Their wisdom grows as time goes by.B) Their memory gradually deteriorates.C) They can benefit from late-in-life learning.D) They are likely to have mental health issues.52. What can we conclude from Geoffrey Raisman’s finding?A) Brain damage seriously hinders one’s learning.B) Brain power weakens slower than we imagine.C) Brains can refresh and improve with learning.D) Brains forge connections under new conditions.53. What is one thing that helps maintain the health of our brain even as it shrinks?A) Doing daily routines by conventional means.B) Avoiding worrying about our mental durability.C) Imitating old dogs’ way of learning new tricks.D) Approaching everyday tasks in novel ways.54. What does the author say can contribute to the improvement of brain function?A) Being curious and desiring knowledge.B) Being eager to pass brain tests at an old age.C) Rising to life’s challenges and avoiding risks.D) Boosting immunity to serious mental diseases.55. What is the finding of the 2012 study in the journal Psychology and Aging?A) Wishing to solve puzzles enhances one’s reasoning power.B) Playing number games unexpectedly stimulates one’s memory.C) Desiring new experiences can help to renovate the brain.D) Learning new tricks should not be confined to old dogs only.Part Ⅳ Translation (30 minutes)Directions: For this part, you are allowed 30 minutes to translate a passage from Chineseinto English. You should write your answer on Answer Sheet 2.四合院（siheyuan）是中国一种传统的住宅建筑，其特点是房屋建造在一个院子的四周，将院子合围在中间。
大学英语四级单选题练习
大学英语四级单选题练习1. Nowadays, cycling, along with jogging and swimming, _______ as one of the best all-round forms of exercise.A. regardB. is regardedC. are regardedD. regards【答案】B解析：句意：现在骑自行车，慢跑和游泳被认为是最全面的锻炼方式之一。
根据动词短语regard...as...把...看作...和句意确定应该用被动语态排除A和D，再根据主语部分是由介词短语along with连接的三个动名词做主语，应该谓语动词应该就前一致，即用单数，排除C，故选B。
2. Thanks for your directions to the house; we wouldn't have found it ___.A. nowhereB. howeverC. otherwiseD. instead【答案】C解析：句意：感谢你告诉我们怎么去那栋房子。
要不然那时我们可找不到的。
由后句情态动词完成否定式wouldn’t have found可知是对过去发生情况的一种反面虚拟。
Otherwise 要不然，因此C选项正确。
Nowhere没什么地方;however然而;instead代替均不符合题意。
3. What was so _____ about Jasmine Westland's victory was that she came first in the marathon bare-footed.A. awfulB. essentialC. impressiveD. obvious【答案】C解析：句意：关于Jasmine Westland的胜利我们印象很深的就是她光脚获得了马拉松的第一。
awful表示“可怕的，敬畏的”;essential表示“根本的”;impressive表示“印象深刻的”;obvious表示“明显的”，故选C。
2023年专四单项选择题训练
专四单项选择题训练1．He advised Jane __ anyone about the shortages of food. A．not tellingB．not tellC．tell notD．not to tell2．He operates the new machine as if he __ special training in it. A．has receivedB．had receivedC．would receiveD．received3．It is very kind of you to do the washing-up, but you __ it. A．mustn't have doneB．shouldn't have doneC．oughtn't to have doneD．didn't have to do4．__., he does get annoyed with her sometimes.A．Although much he likes herC．As he likes her muchD．Much as he likes her5．The newly broadened stadium is __ of the previous one.A．the size of three timesB．three times the sizeC．as much as the three times sizeD．three times more than the size6．I hope that the little __ I've been able to do has been of some use. A．whichB．whatC．thatD．when7．I like __ in the autumn when the weather is clear and bright. A．thisB．thatC．itD．one8．I like to play the piano but I can't play it well．___ Sophie.B It is the same withC．So it is the same asD．So is it with9．In vain __ to get in touch with the Embassy.A．they triedB．tried theyC．did they tryD．they have tried10．He had hardly finished the article __ the light went out.A．asB．untilC．thanD．when11．What a pity! Considering his ability and experience, he __ better. A．needn't have doneB．must have doneC．couldn't have doneD．could have doneA．neither he nor I am able to read Japanese.B．I can read Japanese but he can't.C．my Japanese is better than him.D．both he and I are able to read Japanese.13．Which of the following can be used to complete "You'd better do it by yourself, __ you?"A．hadn'tB．wouldn'tC．didn'tD．don't14．In "What do you think he likes?" what is __ of the sentence．A．the subjectB．the adverbialC．the objectD．the complement15, "He is the last person to be fit for the job." has all the following possible meanings EXCEPTA．He is the one that isn't fit for the job.B．He is the one that is not suitable for the job.D．He might be the person that is least wanted.16．You shouldn't __ your father's instructions．Anyway he is an experienced teacher.A．deduceB．deliberateC．defyD．denounce17．The new underground railway will ___the journey to all parts of the city.A．consumeB．eliminateC．formulateD．facilitate18．The new" secretary has written a remarkably __ report only in a few pages but with all the details．A．conciseB．clearC．preciseD．elaborate19．Now a paper in Science argues that organic chemicals in the rock come mostly from __ onA．configurationB．constitutionC．condemnationD．contamination20．The city will __ these buildings to make room for the new highway.A．tear offB．tear outC．tear awayD．tear down21．If anyone wants to be __ by others, wealth, clothing or physical attractiveness are not requirements.A．respectfulB．respectiveC．respectableD．respected22．The little girl was so frightened that she just wouldn't __ her grip on my arm.A．loosenB．removeD．dismiss23．Bob isn't __, but he did badly in the final exams last semester.A．gloomyB．dullC．awkwardD．tedious24．My tutor, frequently reminds me to ___ myself of every chance to improve my English.A．assureB．informC．availD．notify25．Fashion designers are rarely concerned with vital things like warmth, comfort and __A．stabilityB．capabilityC．durabilityD．availability26．Optimism is a ___ shown to be associated with good physical health, less depression and longer life.B．traitC．traceD．track27．The newly-elected president is determined to __ the established policy of developing agriculture.A．go forB．go onC．go byD．go up28．I am so busy that I only go home to visit my folks once in a blue moon．The italicized phrase means __A．rarelyB．barelyC．now and thenD．one a year29．A man's worth lies not___ in what he has as in what he is.A．so muchB．much soD．much too30．It is well known that knowledge is the __ condition for expansion of mind.A．incompatibleB．incredibleC．indefiniteD．indispensable【参照答案】1．[D]【译文】他提议简不要把食物匮乏旳状况告诉任何人。
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大学英语四级练习题单项选择题-51.His proposal is __A_____ to all of us and you do not need to tell us more about it.A.apparentB.appearingC.approachingD.apart2.This mountain range has many high __A_____ and fertile valleys.A.peaksB.hillsC.phasesD.pink3.He gave us a good __C_____ of his experience.A.demonstrationB.frequencyC.descriptonD.instruction4.You have your choice of three __A_____ of ice cream.A.varietiesB.topsC.respectsD.decks5.This sick man was __D_____ in a blanket.A. inputB.issuedC.ensuredD.wrapped6.This is the military ___B_____. Nobody is allowed to get in without per mission.A.bondB.zoneC.butterD.zoo7.Rock music usually ___B____ the young people in most countries.A.applies toB.appeals toC.amazesD.actress8.Would he have seen you if you hadn’t __B_____ to him?A. intendedB.wavedC.expressedD.debt9.Everyone ___C____ the right to his own opinion.A. imitatesB.requestsC.deservesD.outlines10. I’m worried about the appearance of the floor. I need to __C_____ it.A.cleanB.fixC.waxD.oven11. He felt ___D____ of what he had done in school.A.shyB.ashC.advisableD.ashamed12. Milk,butter,and cheese are ___D____ here from the farms.A. importedB.transferredC.transformedD.transported13.I never realized that someday I would be married to a __C_____.A.moleculeB.oxygenC.geniusD.rug14.We all ___B____ your coming to help us.A.appropriateB.appreciateC.admitD.affect15.What they are ___D____ about is which comes first: the chicken or the egg?A.summingB.strikingC.stirringD.arguing16.I certainly didn’t intend to __A_____ your plans.A.upsetB.shakeC.shaveD.drag17.If you want a pen, look inside the __B_____ of the desk.A.boxB.drawerC.majorD.melt18.Under no __A_____ will I go there again.A.circumstancesB.situationC.giantD.happen19.This supermarket developed rapidly under his __A_____.A.administrationB.suggestionC.approachD.appearance20.That is a _D______ point of view. I don’t agree with you.A.crystalB.proteinC.unionD.conservative21.That radio company is so big that it has a lot of __D_____ in foreign c ountries.A. introducersB.instructorsC.conductorsD.agents22.I am afraid it was a __A_____ for you to do this.A. botherB. bitterC. bake D .band23During these ten years, many new methods have been ___A____ in the field of foreign language teaching.A.adoptedB.adaptedC.alarmedD.aided24.That is __C_____ behavior and nobody likes it.A.whistleB.structuralC.selfishD.fur25.Yesterday was such a __A_____ day we decided to go for a drive.A.gloriousB.dynamicalC.avenueD.invitation26.Two lines can form an infinite number of _______.A.anklesB.anglesC.angelsD.adults27.He needed a _______ operation.A.missileB.indirectC.incomeD.minor28.Most people say that the new film is a ______.A.mysteryB.smartC.furnitureD.custom29.They serve _______ food in this restaurant.A.castleB.glueC.deliciousD.wing30.We are leaving this afternoon, but we have not _______ our suitcases yet.A.trappedB.insultedC.packedD.invited31.The _______ of the house is beautifully painted.A.underneathB.wellC.interiorD.image32.A general _______ is held in the United States every four years.A.selectionB.choiceC.electionD.choose33.His friend was injured in an airplane _______.A.breakB.crashC.failD.falling34.I am a new _______. I was hired yesterday.A.employerB.employeeC.employmentD.fence35.I didn’t know where to send this _______ letter.A.registeredB.maidC.mailD.male36.What are the _______ farm products in this region?A.principleB.princessC.principalD.prince37.Alan is a good football player and never breaks _______.A. legalB.regulationsC.limitationD.agreement38.In college I _______ in science. What was your major?A.majoredB.orderedC.recordedD.touched39.The first part of this paper is the _______ review.A. literatureB.fieldC.studyD.phenomenom40.The next time I buy a TV set, I’m going to buy one with a larger _______.A.frontB.screenC.partD.menu41.This is the Chinese _______, translated from English.A.publicationB.editorC.printingD.version42.He is a T. A. In the Department of English. T. A. Means teaching ____ ___.A.assistanceB.assistantC.associateD.assit43.Get up early and run every day. You will _______ a lot from it.A.receiveB.makeC.benefitD.win44.He always takes pride in his work. He is very _______.A.humbleB.devotedC.respectiveD.formal45.Tomorrow we will _______ our day of independence.A.favorB.exposeC.roarD.celebrate46.Your _______ in teaching is different from mine.A.altitudeB.approachC.fuelD.lump47.How much are you going to _______ me for repairing this bike?A.chargeB.requestC.requireD.need48.Culturally, this country is divided into two _______.A.tidesB.sectionsC.versesD.yards49.Peter had his piano _______ yesterday and the result is excellent.A.tunedB.turnedC.tiedD.wound50.He said he is my _______ friend but I don’t think so.A. intensiveB.onionC.intimateD.occasion。