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2023年西藏自治区全国大学英语等级考试四级模拟试题及答案3

本题库是根据全国大学英语等级考试四级相关知识点整理的考试题库。如果您想要顺利通过全国大学英语考试,可以通过“大学英语三四六级考试题库优题宝”小程序进行刷题练习,预祝您顺利通过考试哦。以下为本考试部分试题内容,答案在文末。

1、Many out-patients complain that they haven't ______.A.received adequate treatment until the doctor prescribe them some medicinesB.got enough advice until the doctor prescribe some wonder drugsC.been correctly prescribedD.been given a careful examination

2、【C10】A.ThereforeB.HoweverC.OtherwiseD.Moreover

3、听力原文:M: Good morning, I'd like to speak to Mr. Jones, please. This is Tim Kunts at the Oak Street computer center.W: Mr. Kunts, my husband isn't at home. I can give you his business phone if you'd like to call him at work, though.Q: Where is Mr. Kunts now?A.At the Computer Center.B.At home.C.At company.D.At the Oak Street.

4、Section BDirections: In this section, you will hear 3 short passages. At the end of each passage, you will hear some 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.A.Government officers are hard to please.B.The learner has to go through several tough tests.C.The learner usually fails several times before he passes it.D.The driving test usually lasts two months.

5、【C12】A.videotapedB.audio-recordedC.stereotypedD.visually-aided

6、【C20】A.sameB.equivalentC.equalD.similarity

7、听力原文:M: How many students will Professor Smith choose to go on the field trip?W: Whether or not there will be a field trip has to be decided first.Q: What does the woman mean?A.She feels that the trip will take too long.B.The students haven't chosen a professor.C.Professor Smith has to choose the destination first.D.It's not certain the trip will take place.

8、The most important basic law for improving your memory is to associate anything you would like to recall later.A.YB.NC.NG

9、The human brain contains 10 thousand million cells and each of these may have a thousand connections. Such enormous numbers used to discourage us and cause us to dismiss the possibility of making a machine with human - like ability, but now that we have grown used to moving forward at such a pace we can be less sure. Quite soon, in only 10 or 20 years perhaps, we will be able to assemble a machine as complex as the human brain, and if we can we will. It may then take us a long 6me to render it intelligent by loading in the right software(软件)or by altering the architecture but that too will happen.  I think it certain that in decades, not centuries, machines of silicon(硅)will arise first to rival and then exceed their human ancestors. Once they exceed us they will be capable of their own design. In a real sense they will be able to reproduce themselves. Silicon will have ended carbon's long control. And we will no longer be able to claim ourselves to be the finest intelligence in the known universe.  As the intelligence of robots increased to match that of humans and as their cost declines through economies of scale we may use them to expand our frontiers, first on each through their ability to withstand environments, harmful to ourselves. Thus, deserts may bloom and the ocean beds be mined. Further a head, by a combination of the great wealth this new age will bring and the technology it will provide, the construction of a vast, man - created world in space, home to thousands or millions of people, will be within our power.

In what way can we make a machine intelligent?A.By making it work in such environments as deserts, oceans or space.B.By working hard for 10 or 20 years.C.By either properly programming it or changing its structure.D.By reproducing it.

10、Section ADirections: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A, B, C and D, and decide which is the best answer.听力原文:W: Could you please take a picture of me with the lake in the background?M: I'm afraid I just ran out of film.Q: What does the man mean?A.He has just seen a film in the cinema.B.He already took a picture of the lake.C.He doesn't have any more film.D.He doesn't want to waste his film.

11、听力原文:W: I wish Jane would call when she know she'll be late. This is not the first time we've had to wait for her. M: I agree. But she does have to drive through very heavy traffic to get here. Q: What does the man imply?A.Jane may be caught in a traffic jam.B.Jane should have started a little earlier.C.He knows what sort of person Jane is.D.He is irritated at having to wait for Jane.

12、【B11】A.denyB.discardC.refuseD.neglect

13、听力原文:What is intercultural communication according to the speaker?A.Language elements.B.Cultural differences.C.Something happens when people from another culture want to communicate.D.Practical problems in communications between different cultures.

14、In the sentence "To dothis, we need to persuade mankind... "(Line 6, Para.1 ), "this" refers to _________A.solving international problemsB.improving weapons                                    C.abolishing warD.living a peaceful life

【参考答案】1A2C3C4B

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