2021甘肃在职攻读硕士联考考试模拟卷（4）.docx

2021甘肃在职攻读硕士联考考试模拟卷（4）本卷共分为1大题50小题，作答时间为180分钟，总分100分，60分及格。一、单项选择题（共50题，每题2分。每题的备选项中，只有一个最符合题意） 1.把面积为3π，顶角为120°的扇形卷成一个圆锥，则圆锥体积为（）。A.AB.BC.CD.DE.E2.把一个木制的正方体旋成尽可能大的球，那么球体积约占正方体体积的（）（精确到1%）。A.45%B.46%C.48%D.50%E.52%3.直角三角形的一条直角边长度等于斜边长度的一半，则它的外接圆面积与内切圆面积的比值为（）。A.AB.BC.CD.DE.E4.Speaker A: I think Im coming down with something. Speaker B: ().A. You shouldn’t tell me, you should tell the doctor.B. Maybe you’d better see a doctor.C. When did you come down with a coldD. Don’t worry. Everything will be all right.5.Speaker A: Thank you for everything youve done for me during my stay here. Speaker B: ().A. Oh, this is what I should do.B. You are welcome.C. Don’t say that. Actually I have done little for you.D. I’m sorry for not having looked after you well.6.Speaker A: Excuse me, do you need a hand Speaker B: ().A. Oh, yes, please. I haven’t used one like this before.B. No, thank you. I don’t need another hand.C. Sorry, do you know how to do this exerciseD. Of course. I need a hand.7.Speaker A: Hello! Professor Freemans secretary. Can I help you Speaker B: ().A. Hello! Can you find Professor Freeman for meB. Yes. I hope you can help me. My name is John Smith.C. Good afternoon I’d like to make an appointment to see the professor on Thursday, please.D. Thank you. Professor Freeman knows me well.8.Woman: Listen to me, Joe. The exam is already a thing of the past. Just forget about it. Man: Thats easier said than done. Question: What can we infer from the conversation().A. The exam was easier than the previous one.B. Joe is sure that he will do better in the next exam.C. Joe probably failed in the exam.D. The oral part of the exam was easier than the written part.9.Speaker A: Its good to see the sun again. Speaker B: ().A. Haven’t you seen the sun for a long timeB. But I sometimes think the moon is very beautiful, especially in Mid-Autumn Festival.C. I don’t thinks so. It’s so hot under the sun.D. A big improvement on what we’ve been having.10.Woman: Youve got your apartment furnished, havent you Man: Yes. I bought some used furniture at the Sunday market. And it was a real bargain. Question: What does the man mean().A. The furnished apartment was inexpensive.B. The apartment was provided with some old furniture.C. The furniture in the market was on sale every Sunday.D. The furniture he bought was very cheap.11.Man: Mary doesnt want me to take the job. She says our child is too young. And the job requires much travelling. Woman: You should talk to her again and see if you can find a way out. Think about the gains and losses before you make the decision. Question: What do we learn from the conversation().A. The man is thinking about taking a new job.B. The man likes a job that enables him to travel.C. The man is sure that he will gain more by taking the job.D. The man doesn’t want to stay home and take care of their child.12.Man: I like the color of this shirt. Do you have a larger size Woman: This is the largest in this color. Other colors come in all sizes. Question: What does the woman imply().A. The man could buy a shirt of a different color.B. The size of the shirt is all right for the man.C. The size the man wants will arrive soon.D. The man could come some time later.13.Man: Look, the view is fantastic. Could you take a picture of me with the lake in the background Woman: Im afraid I just ran out of film. Question: What do we learn from the conversation().A. The woman is watching an exciting film with the man.B. The woman can’t take a photo of the man.C. The woman is running toward the lake.D. The woman is filming the lake.14.After people have learned that magnets attract things, centuries passed () they took note of the fact that magnets sometimes also repel things.A. beforeB. untilC. afterD. since15.Nowadays it is not uncommon for a big, strong schoolboy to elbow an elderly woman aside in the dash for the last remaining seat on the bus or tube, () stand up and offer his seat to her.A. much lessB. not to mentionC. not to sayD. rather than16.People will find themselves suffering from headache and watering eyes, and even snowblindness, when () to several hours of "snow light".A. being exposedB. having been exposedC. exposedD. exposing17.He () the meeting, but upon learning that they would discuss something irrelevant to his field of study, he dropped the idea.A. were going to attendB. had attendedC. were to attendD. would have attended18.A little learning is a dangerous thing, for you might as well not know a thing () know it only imperfectly.A. thatB. asC. thanD. but19.They are said () each other long time before they met in Harvard University where they worked together on a research project.A. to knowB. to have knownC. knowingD. having known20.As is generally agreed, a home without love is not () a home as a body without soul in a man.A. suchB. as much ofC. so much ofD. much of21.Love and bread () equally important; the one enriches my spiritual life, and the other my material life.A. isB. areC. have beenD. has been22.By the following semester, it is likely that the old professor () on the campus of California University for two decades.A. will have to be teachingB. will have been taughtC. will have been teachingD. will be teaching23.In speaking, the choice of words is of the utmost importance. But too often careless use of words () a meeting of the minds of the speaker and listener.A. stirsB. preventsC. destroysD. offers24.Sally wanted to go to Florida for the holiday, but her husband thought (), saying that they would go to New York to join his parents for Christmas.A. likewiseB. meanwhileC. likelyD. otherwise25.We are trying to make people more () to the difficulties faced by the laid-off workers.A. sensibleB. sensationalC. sensitiveD. sentimental26.If a country wants to develop its economy successfully, there has to be a clear () of its social needs.A. appreciationB. assuranceC. assumptionD. assessment27.The strong wind with sand comes from the () hill in front of their house.A. emptyB. isolatedC. bareD. remote28.At the meeting, John argued () in favor of the proposal.A. forcefullyB. warmlyC. severelyD. heavily29.To a first-year student, the doctoral degree is a distant ().A. aspectB. respectC. prospectD. spectacle30.He gave a brief () of the history of the university before the opening of the conference.A. referenceB. statementC. accountD. comment31.The picturesque scenery of his hometown has often () him to write poems.A. excitedB. inspiredC. stirredD. attracted32.Please come and help me with this form because I dont know how to () it.A. set aboutB. set asideC. set offD. set up33.At the Kyoto conference on global warming in December 1997, it became abundantly clear how complex it has become to work out international agreements relating to the environment because of economic concerns unique to each country. It is no longer enough to try to forbid certain activities or to reduce emissions of certain substances. The global challenge of the interlink between the environment and development increasingly bring us to the core of the economic life of states. During the late 1980s we were able, through international agreements, to make deep cuts in emissions harmful to the ozone layer (臭氧层). These reductions were made possible because substitutions had been found for many of the harmful chemicals and, more important, because the harmful substances could be replaced without negative effects on employment and the economies of states.Although the threat of global warming has been known to the world for decades and all countries and leaders agree that we need to deal with the problem, we also know that the effects of measures, especially harsh measures taken in some countries, would be nullified (抵消) if other countries do not control their emissions. Whereas the UN team on climate change has found that the emissions of carbon dioxide would have to be cut globally by 60% to stabilize the content of CO2 in the atmosphere, this path is not feasible for several reasons. Such deep cuts would cause a breakdown of the world economy. Important and populous (人口众多的) low or medium-income countries are not yet willing to undertake legal commitments about their energy uses. In addition, the state of world technology would not yet permit us to make such a big leap.We must, however, find a solution to the threat of global warming early in the 21st century. Such a commitment would require a degree of shared vision and common responsibilities new to humanity. Success lies in the force of imaginations, in imaging what would happen if we fail to act. Although many living in cold regions would welcome the global-warming effect of a warmer summer, few would cheer the arrival of the subsequent tropical diseases, especially where there had been none.The main purpose of this passage is to ().A. convince people that global warming is a real threatB. criticize some countries for refusing to cut down emissions harmful to the ozone layerC. analyze the problem of global warmingD. argue against making deep cuts in emissions34.Imagine going to your doctor with a complaint of frequent headaches. Your doctor takes a prescription pad and writes a word on it. The word isn’t aspirin, it’s Mozart.Many kinds of music can stir the imagination and produce strong feeling. For some people, romantic composers such as Chopin and Tchaikovsky enhance feelings of love and compassion. Religious and spiritual music can help some people feel peace or lessen their pain. But one musician seems to have a unique ability to heal the human body-Mozart. Scientists have found Mozart’s music to be remarkable in its ability to calm its listeners. It can also increase their perception, and help them express themselves more clearly.Many amazing cases have been documented using Mozart as a healing aid. For example, a tiny premature baby (早产婴儿) named Krissy, who weighed just 1.5 pound at birth, was on total life support. Doctors thought she had little chance of survival. Her mother insisted on playing Mozart for Krissy, and thinks it saved her daughter’s life. Krissy lived, but she was very small for her age and slower than the average child. At the age of four, she showed an interest in music and her parents gave her violin lessons. To their astonishment, Krissy was able to play musical pieces from memory that were far beyond the ability of an average four-year-old. Playing music helped her improve in all areas of her life.Other stories have emerged about the effect of Mozart’s music. Officials in Washington State report that new arrivals from Asia learn English more quickly when they listen to Mozart. In Edmonton, Alberta, Canada, Mozart string quartets (弦乐四重奏) in city squares seem to calm pedestrian traffic. Even animals and seemingly inanimate objects respond to Mozart. In France. cows serenaded (对唱/奏小夜曲) with Mozart give more milk, and in Japan, the yeast used to make sake (日本清酒) is ten times better when it listens to Mozart.Why Mozart, rather than Bach or the Beatles Any kind of music can have an effect on some people. But Mozart has more balance. It isn’t too fast or too slow; it’s just right. Don Campbell. who wrote a book called The Mozart Effect, says, It’s like food. A hot spicy meal will affect you differently than a sweet dessert. And while you might love these foods, they aren’t good for you to eat every day. You need simple, nutritious food on a steady basis. That’s the way Mozart is. It’s like a nutritionally balanced meal that brings order and harmony to your body. This passage is mainly about ().A. the influence of music on people’s moodB. the miracle effect of Mozart’s music on peopleC. the difference between Mozart and other musiciansD. the similarity between music and food35.At the Kyoto conference on global warming in December 1997, it became abundantly clear how complex it has become to work out international agreements relating to the environment because of economic concerns unique to each country. It is no longer enough to try to forbid certain activities or to reduce emissions of certain substances. The global challenge of the interlink between the environment and development increasingly bring us to the core of the economic life of states. During the late 1980s we were able, through international agreements, to make deep cuts in emissions harmful to the ozone layer (臭氧层). These reductions were made possible because substitutions had been found for many of the harmful chemicals and, more important, because the harmful substances could be replaced without negative effects on employment and the economies of states.Although the threat of global warming has been known to the world for decades and all countries and leaders agree that we need to deal with the problem, we also know that the effects of measures, especially harsh measures taken in some countries, would be nullified (抵消) if other countries do not control their emissions. Whereas the UN team on climate change has found that the emissions of carbon dioxide would have to be cut globally by 60% to stabilize the content of CO2 in the atmosphere, this path is not feasible for several reasons. Such deep cuts would cause a breakdown of the world economy. Important and populous (人口众多的) low or medium-income countries are not yet willing to undertake legal commitments about their energy uses. In addition, the state of world technology would not yet permit us to make such a big leap.We must, however, find a solution to the threat of global warming early in the 21st century. Such a commitment would require a degree of shared vision and common responsibilities new to humanity. Success lies in the force of imaginations, in imaging what would happen if we fail to act. Although many living in cold regions would welcome the global-warming effect of a warmer summer, few would cheer the arrival of the subsequent tropical diseases, especially where there had been none.The reason why it is difficult to get rid of the threat of global warming is that ().A. the leaders of many countries are not fully aware of the gravity of the problemB. world technology is not able to solve the problemC. not all the countries are willing to make deep cuts in emissionsD. many people welcome the global-warming effect of a warmer summer36.What might driving on an automated highway be like The a