[外语类试卷]专业英语四级(核心语法)历年真题试卷汇编7及答案与解析.doc

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1、专业英语四级(核心语法)历年真题试卷汇编 7及答案与解析 一、 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 completes the sentence. 1 There are only ten apples left in th

2、e baskets, _the spoilt ones. ( A) not counting ( B) not to count ( C) dont count ( D) having not counted 2 Whats the chance of_a general election this year? ( A) there being ( B) there to be ( C) there be ( D) there going to be 3 The meeting was put off because we_a meeting without John. ( A) object

3、ed having ( B) were objected to having ( C) objected to have ( D) objected to having 4 If not_with the respect he feels due to him, Jack gets very ill-tempered and grumbles all the time. ( A) being treated ( B) treated ( C) be treated ( D) having been treated 5 The Minister of Finance is believed_of

4、 imposing new taxes to raise extra revenue. ( A) that he is thinking ( B) to be thinking ( C) that he is to think ( D) to think 6 Agriculture is the countrys chief source of wealth, wheat _ by far the biggest cereal crop. ( A) is ( B) been ( C) be ( D) being 7 Time_, the celebration will be held as

5、scheduled. ( A) permit ( B) permitting ( C) permitted ( D) permits 8 AIDS is said_the number-one killer of both men and women over the past few years in that region. ( A) being ( B) to be ( C) to have been ( D) having been 9 There_nothing more for discussion, the meeting came to an end half an hour

6、earlier. ( A) to be ( B) to have been ( C) being ( D) be 10 _ at in this way, the present economic situation doesnt seem so gloomy. ( A) Looking ( B) Looked ( C) Having looked ( D) To look 11 The three men tried many times to sneak across the border into the neighbouring country, _by the police each

7、 time. ( A) had been captured ( B) being always captured ( C) only to be captured ( D) unfortunately captured 12 Professor Johnson is said_some significant advance in his research in the past year. ( A) having made ( B) making ( C) to have made ( D) to make 13 _ enough time and money, the researcher

8、s would have been able to discover more in this field. ( A) Giving ( B) To give ( C) Given ( D) Being given 14 Which of the following sentences contains subjunctive mood? ( A) Lucy insisted that her son get home before 5 oclock. ( B) She used to drive to work, but now she takes the city metro. ( C)

9、Walk straight ahead, and dont turn till the second traffic lights. ( D) Paul will cancel his flight if he cannot get his visa by Friday. 15 If it _tomorrow, the match would be put off. ( A) was to rain ( B) were to rain ( C) was raining ( D) had rained 16 My boss ordered that the legal documents _to

10、 him before lunch. ( A) be sent ( B) were sent ( C) were to be sent ( D) must be sent 17 Which of the following sentences expresses WILLINGNESS? ( 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 get a promotion. 18

11、 Which of the following best explains the meaning of“ Shall we buy the tickets first“ ? ( A) He said that we were going to buy the tickets first. ( B) He requested that we buy the tickets first. ( C) He suggested that we buy the tickets first. ( D) He advised us to buy the tickets first. 19 Its gett

12、ing late. Id rather you_now. ( A) left ( B) leave ( C) are leaving ( D) will leave 20 Nancys gone to work but her cars still there. She_by bus. ( A) must have gone ( B) should have gone ( C) ought to have gone ( D) could have gone 21 If there were no subjunctive, English_much easier to learn. ( A) c

13、ould have been ( B) would be ( C) will be ( D) must have been 22 You_borrow my notes provided you take care of them, i told my friend. ( A) could ( B) should ( C) must ( D) can 23 If only the patient_a different treatment instead of using the antibiotics, he might still be alive now. ( A) had receiv

14、ed ( B) received ( C) should receive ( D) were receiving 24 She_fifty or so when I first met her at the conference. ( A) must be ( B) had been ( C) could be ( D) must have been 25 It is absolutely essential that William _ his study in spite of some learning difficulties. ( A) will continue ( B) cont

15、inued ( C) continue ( D) continues 26 If only I_play the guitar as well as you! ( A) would ( B) could ( C) should ( D) might 27 Its high time we_cutting down the rainforests. ( A) stopped ( B) had to stop ( C) shall stop ( D) stop 28 It is imperative that the government_ more investment into the shi

16、pbuilding industry. ( A) attracts ( B) shall attract ( C) attract ( D) has to 29 If you explained the situation to your solicitor, he_able to advise you much better than I can. ( A) would be ( B) will have been ( C) was ( D) were 30 That was not the first time he_us. I think its high time we_ strong

17、 actions against him. ( A) betrayed. take ( B) had betrayed. took ( C) has betrayed. took ( D) has betrayed. take 专业英语四级(核心语法)历年真题试卷汇编 7答案与解析 一、 PART IV GRAMMAR & VOCABULARY (15 MIN) Directions: There are thirty sentences in this section. Beneath each sentence there are four words or phrases marked

18、A, B, C and D. Choose one word or phrase that best completes the sentence. 1 【正确答案】 A 【试题解析】 非限定动词题。本句中现在分词作条件状语;其否定形式需要将否定词放在现在分词的前面。因此,本题正确答案为 not counting。 2 【正 确答案】 A 【试题解析】 非谓语动词题。本句中 of引导的介词短语是修饰限定 chance的;of后边要跟名词或动名词构成介宾结构;而动词结构 there be a general election的名词结构为 there being a general electio

19、n。因此,本题应该选择 A。 3 【正确答案】 D 【试题解析】 动词搭配题。 object to doing这个固定词组中 to是介词,后边要跟动名词,表示 “反对 ”,因此 D为正确答案。 4 【正确答案】 B 【试题解析 】 非限定动词题。 if引导的条件状语从句中的主语和谓语动词被省略掉了,完整的应该是 if Jack is not treated,因此本题应该选择 B。 5 【正确答案】 B 【试题解析】 非限定动词题。动词 believe用作被动态时,之后应接动词不定式to do,而不能跟 that从句,为了表示正在进行的事,也可使用不定式的进行式 to be doing,因此 t

20、o be thinking为本题的正确答案。 6 【正确答案】 D 【试题解析】 非限定动词题。分析句子结构可知,本句需要一个非谓 语动词结构在句子中作状语,而 wheat being by far the biggest cereal crop就是独立主格结构,故 D正确。 7 【正确答案】 B 【试题解析】 非限定动词题。分析句子结构可知,句子的第一部分应该是主句的条件状语,独立主格结构 Time permitting相当于条件状语从句 if time permits,因此 B正确。 8 【正确答案】 C 【试题解析】 不定式用法题。 be said to be表示 “据说 (目前 )是

21、”;由于本句的时间状语为 over the past few years,所以要求这里的不定式要使用完成式,因为不定式完成式表示过去已经发生的事, be said to have been表示 “据说 (过去或已经 )是 ”。因此,本题应该选择 C。 9 【正确答案】 C 【试题解析】 非限定动词题。 There being 在此处作状语,可看作 As there was 。因此, C为正确答案。 A、 B中的不定式表将来,可排除; D是谓语动词形式,也不合适。 10 【正确答案】 B 【试题解析】 非限定动词题。 the present economic situation为 look的逻辑

22、宾语,因此用过去分词短语,这里表示一种条件。 C是现在分词的完成式。 11 【正确答案】 C 【试题解析】 结果状语题。 only to do(only to be done表被动 )常出现在句末,一般用逗号与前面的分句隔开,用来说明前面分句描述的行为所产生的结果。因此,本题应该选择 C。 12 【正确答案】 C 【试题解析】 非限定动词题。 It is said to do表示 “据说做了 ” ,不定式的完成式 to have done表示不定式的动作先于谓语动词前完成,而本句中的 “去年的研究取得重大进展 ”先于 “据说 ”,因此 to have made为本题的正确答案。 13 【正确答

23、案】 C 【试题解析】 限定动词与虚拟语气题。分析句子结构可知,逗号前面的部分作状语,而 give与逻辑主语之间是动宾关系,因此用过去分词 given。因此,本题的正确答案是 C。 14 【正确答案】 A 【试题解析】 虚拟语气题。表示 “命令,建议,要求,提议,坚持 ”等意义的动词后面的宾语从句里,必须用虚拟语气,其谓语部分要用 “should+动词原形 ”的形式,其中 should可省略。因此, A为答案。其他几句均未使用虚拟语气。 15 【正确答案】 B 【试题解析】 虚拟语气题。由 if引导的非真实条件句必须用虚拟语气。当表示与将来情况的虚拟时,从句谓语用 should were to

24、 do形式,主句谓语用 wouldcould might+动词原形。因此, B为答案。 16 【正确答案】 A 【试题解析】 虚拟语气题。 order表示 “命令 ”时,后面的宾语从句中谓语动词要用虚拟语气 “(should)+动词原形 ”的形式,因此 A正确。 17 【正确答案】 B 【试题解析】 情态动词题。选项 A、 C、 D中情态动词都表示将来,只有选项 B中 shall表示意愿,句意为:我再也不会那样做了。因此 B为正确答案。 18 【正确答案】 C 【试题解析】 情态动词题。 C意为:他建议我们先去买车票,说话人也包括在内,跟题干意思一致,故 C为正确答案。 A意为:他说我们将先去

25、买车票,属于陈述事实,不是提出建议; B意为:他要求我们先去买车票,也不是提出建议;D意为:他建议我们先去买车票,说话人不 包括在内,排除。 19 【正确答案】 A 【试题解析】 虚拟语气题。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,即谓语动词用过去式,因此 A为答案。 20 【正确答案】 A 【试题解析】 情态动词题。 must用在肯定句中表示较有把握的推测,意为 “一定 ”。表示对现在的状态或现在正发生的事情的推测时, must后面通常接系动词be的原形或行为动词的进行时。例如: Yo

26、u have worked hard all day You must be tired (你辛苦工作一整天,一定累了。 )He must be working in his office (他一定在办公室里工作。 )当 must表示对过去事情的推测时, must后要接完成时。例如: I didnt hear the phone I must have been asleep (我刚才没有听到电话响,想必我是睡着了。 )must也可以表示对过去某时正发生的事情的推测,后面要接不定式的完成进行时。例如: Why didnt you answer my phone call?Well, I mus

27、t have been sleeping, so I didnt hear it因此本题选 A。 21 【正确答案】 B 【试题解析】 虚拟语气题。本句是对现在进行虚拟,条件从句中用过去式,这里是 be的过去式 were,而主句中谓语用 would+动词原形,这里是 would be。 22 【正确答案】 D 【试题解析】 情态动词题。 provided(that)+从句表示一种假设条件,相当于 if。根据情况可使用虚拟语气或是陈述语气,这里表示真实的 条件句。英语中表示 “许可建议 ”,在口语中常用 can may,而不用 could might。这里正是口语中的给予 “许可 ”,故 D正确

28、。 23 【正确答案】 A 【试题解析】 虚拟语气题。本句为 if only引导的虚拟语气:与过去事实相反,谓语动词用 had done;与现在事实相反,谓语动词用 did。这里从句和主句在时态上为错综关系, if only部分表示的是过去发生的事情,故用过去完成时。而主句表示的是现在。 24 【正确答案】 D 【试题解析】 情态动词题。英语中表示 “肯定 ”的推测, 用情态动词 must。如果是对现在的推测,用 must be do;对过去的推测,是 must have done。这里正是对过去的推测,故 D正确。 25 【正确答案】 C 【试题解析】 虚拟语气题。本句考查主句表语为 imp

29、ortant, necessary,essential等形容词时, that引导的主语从句应该使用虚拟语气,动词用 should do, should可省略。 26 【正确答案】 B 【试题解析】 虚拟语气题。 if only引起的感叹句需要使用虚拟语气,表示对现在或将来的愿望, 谓语动词要用过去式 (be用 were)或 would could might+动词原形,例如: If only the weather were finer!(要是天气能更好点就好了 !)而 could为can的过去式,因此,本题应该选择 B。 27 【正确答案】 A 【试题解析】 虚拟语气题。 It is hig

30、h time 句型中从句谓语动词要用过去式表示虚拟,所以本句谓语动词的形式应该是 stopped。 28 【正确答案】 C 【试题解析】 虚拟语气题。在 “it is+imperative important urgent,etc +that,从句 ”结构中, that从句需要使用虚拟语气,其形式为 “should+动词原形 ”,其中 should可以被省略。因此,本题应该选择 C。 29 【正确答案】 A 【试题解析】 虚拟语气题。根据句意,这里用虚拟语气表示与现在事实相反的情况,从句用的是过去时态,主句要用 “would+动词原形 ”,所以本题应该选择would be。 30 【正确答案】 B 【试题解析】 动词时态与虚拟语气题。前一句 “他不是第一次背叛我们了 ”表明背叛发生在说话 之前,所以要用过去完成时,即 had betrayed;后一句使用了 It is high time 句型,在这个句型中从句里谓语动词要用过去式,表示对现在事实的虚拟,所以本句谓语动词应该是 took。因此 B为正确答案。

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