公共英语三级考前强化试题十二.docx

1、公共英语三级考前强化试题十二公共英语三级考前强化试题(十二)一、Section Use of English（共20小题,共20.0分）Read the following text Choose the best word or phrase for each numbered blank and mark A, B, Cot Don ANSWER SHEET 1 第1题 A special lab at the University of Chicago is busy only (1) It is a dream (2) where researchers are at work (3)

2、 dreamers. Their findings have concluded that (4) dreams from three to seven times each night, (5) in ordinary life a person may (6) none or only one of his dreams. While the (7) sleep, special machines (8) their brain waves and eye movements as well as the body movements that (9) the end of a dream

3、. Surprisingly, all subjects (10) soundly. (11) say that a person usually fidgets(烦躁) before a dream. (12) the dream has started, his body relaxes and his eyes (13) more active, as if the curtain (14) on a show. When the machine (15) that the dream is over, a buzzer wakes the (16) . He sits up, reco

4、rds his dream, and goes back to sleepperhaps to (17) some more. Researchers have found that if the dreamer, is (18) immediately after his dream, he can usually recall the entire dream. If he is allowed to sleep even (19) his (20) of the dream will have faded. That s why most people have many dreams

5、at night, but forget most of them in the morning.Aat noonBin the morningCat nightDin spring【正确答案】：C【本题分数】：1.0分【答案解析】解析 此题考查对这篇文章的主要内容的宏观掌握。本篇是关于研究人员在实验室里研究人做梦的类型。at night符合题意。第2题 AmillBlaboratoryChospitalDclassroom【正确答案】：B【本题分数】：1.0分【答案解析】解析 联系上一句“在芝加哥大学的一个特殊实验室里”。只有 B符合题意。第3题 AstudyingBstudiedCto s

6、tudyDhaving studied【正确答案】：A【本题分数】：1.0分【答案解析】解析 “studying”在文中作伴随状语，B、C、D项则不合适。第4题 AeveryoneBanyoneCsomeoneDno one【正确答案】：A【本题分数】：1.0分【答案解析】解析 实验证明每人每夜都会做37个梦。其他选项与题意不合。第5题 AthereforeBifCdespiteDalthough【正确答案】：D【本题分数】：1.0分【答案解析】解析 从上下文可以得出此处应填表转折关系的词。therefore因此；if如果；despite不管，均不合题意。第6题 AmissBrememberC

7、realizeDnotice【正确答案】：B【本题分数】：1.0分【答案解析】解析 本句意为“但在日常生活中，一个人可能记不住或只记住一个梦。”miss错过；remember记住；realize意识到，实现；notice注意到。第7题 AobjectsBexperimentsCgoalsDsubjects【正确答案】：D【本题分数】：1.0分【答案解析】解析 此题考查对上下文的理解，subject实验对象，只有表对象客体时才会用“object of sth.”的句型。第8题 AmanufactureBinitiateCprepareDrecord【正确答案】：D【本题分数】：1.0分【答案解析

8、】解析 此题考查对词义的辨析。manufacture制造；initiate着手干；prepare准备；record记录。第9题 AsignalBsignCsighDassign【正确答案】：B【本题分数】：1.0分【答案解析】解析 sign意为“标志”，这里是当动词使用。第10题 AworkBwakeCsleepDremain【正确答案】：C【本题分数】：1.0分【答案解析】解析 此题考查词语搭配，soundly意为“安稳的”，可以与sleep搭配，其他项均不符合。第11题 ASubjectsBExaminersCComputersDObservers【正确答案】：D【本题分数】：1.0分【答

9、案解析】解析 subjects实验对象；examiners检查者；只有observers观察者符合题意。第12题 AOnceBNeverCHardlyDFrequently【正确答案】：A【本题分数】：1.0分【答案解析】解析 once一旦。hardly用于“hardlywhen”结构。第13题 AstartBproduceCbecomeDappeal【正确答案】：C【本题分数】：1.0分【答案解析】解析 1aecome作系动词时意为“变得”，后接形容词。第14题 Ahad gone upBhas gone upCgoes upDis going up【正确答案】：B【本题分数】：1.0分【答

10、案解析】解析 此题考查的是时态，通篇用的都是现在时。这里是指“帷幕已经拉开，演出即将开始”，故用现在完成时。第15题 AdecidesBpronouncesCrefersDindicates【正确答案】：D【本题分数】：1.0分【答案解析】解析 本句意为“当机器表明梦做完了，蜂鸣器会唤醒睡觉的人”。indicate意为“表明”，符合文意。第16题 AresearcherBbodyCsleeperDon-looker【正确答案】：C【本题分数】：1.0分【答案解析】解析 此题考查对上下文的理解，意思是“蜂鸣器会唤醒睡觉的人”。第17题 ArememberBforgetCimagineDdream

11、【正确答案】：D【本题分数】：1.0分【答案解析】解析 实验对象继续睡觉，因为睡觉过程中会出现很多梦，根据 40题的分析可知选D。第18题 AasleepBwakenedCwakeningDslept【正确答案】：B【本题分数】：1.0分【答案解析】解析 做梦者应是被叫醒，使用被动语态结构，“be+过去分词”表被动。第19题 Amore five minutesBfive more minuteCfive minutesDfive more minutes【正确答案】：D【本题分数】：1.0分【答案解析】解析 此题考查语法结构，再多睡5分钟，表达应为“数字+ more+名词复数形式”。第20题

12、 AcolourBrecordCmemoryDdescription【正确答案】：C【本题分数】：1.0分【答案解析】解析 由31题中的。remember可推出此处是指对梦的记忆逐渐消失。二、Reading Comprehension（共10小题,共20.0分）Read the following three textsAnswer the questions on each text by choosing A, B, C or D 第1题 For most of us, dieting is a frustrating fact of life. With so much conflict

13、ing nutritional information about, it can be difficult to tell which weight-loss strategies really work. Lets start by discounting these confusing myths. 1. All calories are created equal What you eat, not how much, is the main factor behind weight gain, according to research. Calories from fat pack

14、 on the pounds. The reason: during digestion, the body bums many more calories metabolizing protein and carbohydrates than it does metabolizing fat. 2. Desserts are taboo Cakes, pies and ice cream can sensibly be worked into a diet, the expert says. Moderation is the key. Cut down on other meals if you11 be eating out at a restaurant known for its rich sweets. Or indulge, but take only a few bites. 3. Fast foods are forbidden A plain hamburge