专四经典单选题1--王丰德

经典单选题：

1.It’s imperative that the government___________more investment into the shipbuilding industry.

A:attracts B:shall attract C:attract D:has to

特殊虚拟语气：it is+adj+that结构.that引导的主语从句有时用(should)+V原的虚拟形式，此类形容词例如：

advisable适当anxious appropriate better desirable eager essential imperative important insistent keen natural proper urgent vital absurd content unfair odd pleasant right strange crucial surprising

2.where状语从句在句末：只表示地点，但位于句首则有：对比、条件或时间的意味

●对比

where most people saw nothing but a hardened criminal,I saw a lonely and desperate man.

●条件意味（奥巴马就职演说中有一句）

where the answer is yes,we intend to move forward;where the answer is no,programs will end.哪个方案能给予肯定的答案，我们就推进哪个方案；哪个方案给予否定，我们就选择终止。

eg：where there is will,there is a way.

where there is life,there is hope.

where there is love,there is hope.

where there is great love,there is always miracle/mirəkl/

●where在句首含有时间意味

eg:where we are met with cynicism,and those who tell us that we can’t,we will respond with that timeless creed that sums up the spirits of people:Yes we can.

3.when引导从句（主语从句、宾语从句、表语从句、同位语从句）、时间状语（当、、、时候；在、、、之后）

●when he will arrive depends to a large extent on the weather.

●Do you know when he will arrive?

●My question is when he will arrive

●He came when I left.(我离开之后他才来)

●when引导时间状语从句，如果要表示将来的动作，从句要使用一

般现在时态，而不是使用一般将来时态。

eg:I will give the book to him when he arrives.

先行词表示地点，不一定都用where引导定于从句.如果定语从句缺少主语或宾语，则要用关系代词（which/that）引导,相当用where.

◆In an hour,we can travel to places________would have taken our

ancestors days to reach.

A:where B:when C:which(缺少主语)D:what

This is the town_________I was born.

A:where B:when C:which D:what

4.Nancy’s gone to work but her cars still here.She______by bus.

A:must have gone(对过去事情肯定推测)

B：should have gone(本应该做某事却没有做)

C：ought to have gone(本应该做某事却没有做)

D:could have gone(可以做某事却没有做)

5.He feels that he is not yet________to travel abroad.

A:too strong(之有否定，是不能与too、、、to连用)

B：enough strong

C:so strong

D:strong enough(当enough为adj应放在之后)

6.After______seemed an endless wait,it was his turn to enter the personnel manager’s office.

A:that B:it C:what(引导从句为介词after的宾语)D：there

analysis:名词性从句多有连词that、whether以及wh开头的连接代词和副词引导.

7.She seldom goes to the theater,______?

A:doesn’t she B:does she C:would she D:wouldn’t she

若陈述部分含有：seldom hardly never rarely few nothing now where、、、否定词或半否定词，其反意疑问部分要肯定式.

8.which of the following words can not be used to complete“we’re seen the film________?”

A:Before(表之前：可与现在完成时连用)

B：recently(表最近：可与现在完成时连用)

C：lately(表最近：可与现在完成时连用)

D：yet(还、依然：一般用于否定完成时态中)

9.________should not become a serious disadvantage in life and work. A:To be not all B:Not being tall C:Being not tall D:Not to be tall

动词不定时和动名词都可以用作主语，但动词作主语同城是泛指一般的抽象概念，而不一定或作主语表示具体的某一动词。

10.If only the patient________a different treatment instead of using the antibiotics,he might still be alive now.

A:had received B:received C:should receive D：were receiving

if only从句用过去（could/would+V原）表示强烈愿望、希望、从用虚拟：只要、但愿、要是就、要是多好

11.If there were no subjunctive mood,English________much easier to learn.