英语专四语法重点解释

专业四级英语考试辅导–语法

时态

55. The student said there were a few points in the essay he _______ impossible to

comprehend.

A. has found

B. was finding

C. had found

D. would find

(2007年试题)

间接引语中时态的一致

59. The student said there were a few points in the essay he _______ impossible to

comprehend.

A. had found

B. finds

C. has found

D. would find

(2005年试题)

55. Linda was ______ the experiment a month ago, but she changed her mind at the

last minute.

A. to start

B. to have started

C. to be starting

D. to have been starting

to be to do = to be going to was to do something 过去的计划

to be to have done 计划了，未做was to have done…计划了，未做

57. I went there in 1984, and that was the only occasion when I ____ the journey in

exactly two days.

A. must make

B. must have made

C. was able to make

D. could make could = ability be able to do = reality

52. Jack ____ from home for two days now, and I am beginning to worry about

his safety.

A. has been missing

B. has been missed

C. had been missing

D. was missed

missing = 丢失lost missed = 错过

54. James has just arrived, but I didn't know he ____ until yesterday.

A. will come

B. was coming

C. had been coming

D. came

has just arrived 说明yesterday 是处于be coming 的状态。

55. ______ conscious of my moral obligations as a citizen.

A. I was and always will be

B. I have to be and always will be

C. I had been and always will be

D. I have been and always will be

过去_现在_与__将来____ _____ 断______ 开始_________

have been 与will be是相连的时间。was will have to be/will

58. The Minister of Finance is believed ______ of 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

to be believed to do (据信要干什么)

to be believed to have done (据信干了什么)

to be known to have done

to think of something 想到什么

to be thinking of doing 考虑什么，打算干什么

58. The committee has anticipated the problems that ______ in the road construction

project.

A. arise

B. will arise

C. arose

D. have arisen

anticipated 预见未来工程中的问题，没有开工中的问题用将来时。

43. For some time now, world leaders _______ out the necessity for agreement on arms

reduction.

A. had been pointing

B. have been pointing

C. were pointing

D. pointed

进行时表示动作持续了一段时间，now决定了现在进行时

48. You ______ Jim anything about it. It was none of his business.

A. needn’t have told

B. needn’t tell

C. mustn’t have told

D. mustn’t tell

needn’t have done 本来不必做而做了

52. You ____ Mark anything. It was none of his business.

主谓一致

60. It is futile to discuss the matter further, because ____ going to agree upon

anything today.

A. neither you nor I are

B. neither you nor me is

C. neither you nor I am

D. neither me nor you are

Ten miles is nothing to us.

Ten miles are ahead of us.

就近原则，即谓语动词的单复形式取决于最靠近它的词语，

a) 当there be 句型的主语是一系列事物时，谓语应与最邻近的主语保持一致。

There is a pen, a knife and several books on the desk..

There are twenty boy-students and twenty-three girl-students in the class.