专业英语四级(核心语法)历年真题试卷汇编19及答案解析.doc

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1、专业英语四级(核心语法)历年真题试卷汇编19及答案解析 (总分:48.00,做题时间:90分钟)一、GRAMMAR & VOCABULARY(总题数:24,分数:48.00)1.PART IV GRAMMAR & VOCABULARY (15 MIN)Directions: There are thirty sentences in this section. Beneath each sentence there are four words or phrases marked A, B, C and D. Choose one word or phrase that best comple

2、tes the sentence.(分数:2.00)_2.My uncle is quite worn out from years of hard work. He is no longer the man _ he was fifteen years ago.(分数:2.00)A.whichB.whomC.whoD.that3.I was very interested in_she told me.(分数:2.00)A.all thatB.all whichC.all whatD.that4.The party, _I was the guest of honour, was extre

3、mely enjoyable.(分数:2.00)A.by whichB.for whichC.to whichD.at which5.They overcame all the difficulties and completed the project two months ahead of time, _is something we had not expected.(分数:2.00)A.whichB.itC.thatD.what6.Have you ever been in a situation_you know the other person is right yet you c

4、annot agree with him?(分数:2.00)A.by whichB.thatC.in whereD.where7.There are as good fish in the sea_ever came out of it.(分数:2.00)A.thanB.likeC.asD.so8.It is not_much the language as the background that makes the book difficult to understand.(分数:2.00)A.thatB.asC.soD.very9.It was_we had hoped.(分数:2.00)

5、A.more a success thanB.a success more thanC.as much of a success asD.a success as much as10.Do you know Tims brother? He is _ than Tim.(分数:2.00)A.much more sportsmanB.more of a sportsmanC.more of sportsmanD.more a sportsman11.Overpopulation poses a terrible threat to the human race. Yet it is probab

6、ly_a threat to the human race than environmental destruction.(分数:2.00)A.no moreB.not moreC.even moreD.much more12.A new laptop costs about_of a second-hand one.(分数:2.00)A.the price of three timesB.three times the priceC.as much as the three times priceD.three times more than the price13.The square i

7、tself is five hundred yards wide, five times_the size of St. Peters in Rome.(分数:2.00)A./B.that ofC.which isD.of14.You_borrow my notes provided you take care of them, I told my friend.(分数:2.00)A.couldB.shouldC.mustD.can15.Arent you tired? I_you had done enough for today.(分数:2.00)A.should have thought

8、B.must have thoughtC.might have thoughtD.could have thought16._you_further problems with your printer, contact your dealer for advice.(分数:2.00)A.If, hadB.Have, hadC.Should, haveD.In case, had17.Loudspeakers were fixed in the hall so that everyone_an opportunity to hear the speech.(分数:2.00)A.ought to

9、 haveB.must haveC.may haveD.should have18.I am surprised_this city is a dull place to live in.(分数:2.00)A.that you should thinkB.by what you are thinkingC.that you would thinkD.with what you were thinking19.Which of the following sentences expresses WILLINGNESS?(分数:2.00)A.By now she will be eating di

10、nner.B.I shall never do that again.C.My brother will help you with the luggage.D.You shall get a promotion.20.She_fifty or so when I first met her at the conference.(分数:2.00)A.must beB.had beenC.could beD.must have been21.If there were no subjunctive mood, English_much easier to learn.(分数:2.00)A.cou

11、ld have beenB.would beC.will beD.would have been22.Had Judy been more careful on the Maths exam, she_much better results now.(分数:2.00)A.would be gettingB.could have gotC.must getD.would get23.Its getting late. Id rather you_now.(分数:2.00)A.leftB.leaveC.are leavingD.will leave24.If only the patient_a

12、different treatment instead of using the antibiotics, he might still be alive now.(分数:2.00)A.had receivedB.receivedC.should receiveD.were receiving专业英语四级(核心语法)历年真题试卷汇编19答案解析 (总分:48.00,做题时间:90分钟)一、GRAMMAR & VOCABULARY(总题数:24,分数:48.00)1.PART IV GRAMMAR & VOCABULARY (15 MIN)Directions: There are thirty

13、 sentences in this section. Beneath each sentence there are four words or phrases marked A, B, C and D. Choose one word or phrase that best completes the sentence.(分数:2.00)_解析:2.My uncle is quite worn out from years of hard work. He is no longer the man _ he was fifteen years ago.(分数:2.00)A.whichB.w

14、homC.whoD.that解析:解析:本题定语从句的先行词是the man,表特指,且先行词在定语从句中作表语,在这种情况下关系代词只能用that,而不能用who或者which,因此,答案为D。3.I was very interested in_she told me.(分数:2.00)A.all thatB.all whichC.all whatD.that解析:解析:此句中定语从句的先行词为all,所以引导词只能用关系代词that。选项B、C中的which,what均不能加在all后,选项D中that不能接在介词后,故均不符合题意。因此A正确。4.The party, _I was t

15、he guest of honour, was extremely enjoyable.(分数:2.00)A.by whichB.for whichC.to whichD.at which解析:解析:定语从句的先行词是the party,“在晚会上”:at the party,所以which前面应该加at,本句可还原为:I was the guest of honour at the party。D为答案。5.They overcame all the difficulties and completed the project two months ahead of time, _is so

16、mething we had not expected.(分数:2.00)A.whichB.itC.thatD.what解析:解析:这是典型的非限制性定语从句,主句和从句之间用逗号隔开,从句子意思上判断,“我们没意料到的”是逗号前的整个句子所表达的内容,填入的关系代词指代前面整个句子的内容,应选关系代词which,A为答案。6.Have you ever been in a situation_you know the other person is right yet you cannot agree with him?(分数:2.00)A.by whichB.thatC.in whereD

17、.where解析:解析:关系副词用法题。关系副词有代替“介词+which”的功能,表示场合、处境。where相当于in which,引导一个定语从句修饰situation。因此D为答案。7.There are as good fish in the sea_ever came out of it.(分数:2.00)A.thanB.likeC.asD.so解析:解析:本句考查asas结构。这句是英语谚语,意为“纵然失去一次机会,不愁没有其他机会”。C为答案。8.It is not_much the language as the background that makes the book di

18、fficult to understand.(分数:2.00)A.thatB.asC.soD.very解析:解析:not so muchas意为“与其说不如说”。C为答案。9.It was_we had hoped.(分数:2.00)A.more a success thanB.a success more thanC.as much of a success asD.a success as much as解析:解析:be much of意为“了不起的,不错的”,如be much of a gentleman意为“有绅士风度的”,be much of a scholar“有学者风范的”。C为

19、答案。10.Do you know Tims brother? He is _ than Tim.(分数:2.00)A.much more sportsmanB.more of a sportsmanC.more of sportsmanD.more a sportsman解析:解析:本题考查morethan结构。sportsman是可等级名词,注意more后的名词如果为单数,需加不定冠词;如是不可数名词,则不加冠词,一般不接复数名词。of a+可等级名词相当于一个形容词,表示该名词的性质,该结构比较级和形容词一样,要用more来修饰,B为答案。若该名词为可数名词单数,则名词之前需要加不定冠词

20、。11.Overpopulation poses a terrible threat to the human race. Yet it is probably_a threat to the human race than environmental destruction.(分数:2.00)A.no moreB.not moreC.even moreD.much more解析:解析:此句考查“not more+n.+than“这一结构,表示“不比更”,这里指后者好于强于前者之意,而no morethan的意思是“两者都不”,与前句矛盾,故答案为B。12.A new laptop costs

21、 about_of a second-hand one.(分数:2.00)A.the price of three timesB.three times the priceC.as much as the three times priceD.three times more than the price解析:解析:The lessthe greater结构中,前者是后者发生的条件,表示前后在程度上的一致性,结构上须保持一致。因此D正确。13.The square itself is five hundred yards wide, five times_the size of St. Pet

22、ers in Rome.(分数:2.00)A./B.that ofC.which isD.of解析:解析:根据倍数的结构:A is X times the size(height,length,width,etc)of B,意为“A的大小(高度、长度、宽度等)是B的X倍。”可知,B为答案。14.You_borrow my notes provided you take care of them, I told my friend.(分数:2.00)A.couldB.shouldC.mustD.can解析:解析:由结构“主语+谓语+倍数+the size(height,length,width,

23、etc)of”可知,A为答案。15.Arent you tired? I_you had done enough for today.(分数:2.00)A.should have thoughtB.must have thoughtC.might have thoughtD.could have thought解析:解析:“provided that+从句”表示假设,provided相当于if。根据句意,这里表示一种真实的条件句,表示“许可、建议”时,在英语口语中通常用can或may,而不用could或might。因此D正确。16._you_further problems with your

24、 printer, contact your dealer for advice.(分数:2.00)A.If, hadB.Have, hadC.Should, haveD.In case, had解析:解析:“might+have done”表示“可能已经做了”表示对过去情况的推测,must havedone表示“一定做了”,could have done表示“本来能够做某事而没有做”,三项均不符合句意。should have done表示“本应该做某事,而实际没做”,符合句意,A为答案。17.Loudspeakers were fixed in the hall so that everyo

25、ne_an opportunity to hear the speech.(分数:2.00)A.ought to haveB.must haveC.may haveD.should have解析:解析:本句是对将来情况的虚拟,条件从句“If you should have”中将should置于主语之前,用倒装,C为答案。18.I am surprised_this city is a dull place to live in.(分数:2.00)A.that you should thinkB.by what you are thinkingC.that you would thinkD.wi

26、th what you were thinking解析:解析:A表示“应该有”,一种义务;B表示“一定有”;C表示“可能有”,本句包含sothat引导的状语从句,表示的是一种对将来情况的肯定,因此用should,D为答案。19.Which of the following sentences expresses WILLINGNESS?(分数:2.00)A.By now she will be eating dinner.B.I shall never do that again.C.My brother will help you with the luggage.D.You shall g

27、et a promotion.解析:解析:虚拟语气除了表示与事实情况相反外,还可以表示一种个人的感情,此处是用should一词表示一种“惊讶”的语气,A为答案。20.She_fifty or so when I first met her at the conference.(分数:2.00)A.must beB.had beenC.could beD.must have been解析:解析:A项“现在她应该在用餐了”中,will表示推测;B项“我再也不会那么做了”中,shall表示决心;D项“你应该升职”中,shall表示许诺。只有选项C“我哥哥会帮你拖行李的”,will表示意愿,因此C为答

28、案。21.If there were no subjunctive mood, English_much easier to learn.(分数:2.00)A.could have beenB.would beC.will beD.would have been解析:解析:must be表示对现在的推测,must have been表示对过去的猜测,句中有明确的过去时间状语,故D为答案。A表示对现在的肯定猜测;B的时态与原句不符;C表达陈述语气,不表猜测。22.Had Judy been more careful on the Maths exam, she_much better resul

29、ts now.(分数:2.00)A.would be gettingB.could have gotC.must getD.would get解析:解析:虚拟条件句。条件句用了过去时态,说明是对现在即客观事实的假设,主句中的动词形式用“would+动词原形”。B为答案。23.Its getting late. Id rather you_now.(分数:2.00)A.leftB.leaveC.are leavingD.will leave解析:解析:虚拟语气在虚拟条件句中的应用。条件句用了过去完成时,说明是对过去情况的虚拟,主句是在条件句虚拟下的结果,而非真实的情况。根据上面表格所示,主句中的

30、动词形式用“could+have done”,虚拟条件句用的倒装结构相当于if引导的虚拟条件句。B为答案。24.If only the patient_a different treatment instead of using the antibiotics, he might still be alive now.(分数:2.00)A.had receivedB.receivedC.should receiveD.were receiving解析:解析:本题考查would rather的用法,would rather表示“宁愿,宁可”,在would rather后面所跟的从句中用虚拟语气,对现在的虚拟谓语动词要用过去式,因此A为答案。

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