2019-2020年高中英语必修三教案 ：Unit 1名词性从句

2019-2020年高中英语必修三教案 ：Unit 1名词性从句
在句子中起名词作用的句子叫名词从句。名词从句的功能相当于名词词组, 它在复合句
中能担 任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名
词从句又可分别称为 主语从句、宾语从句、表语从句和同位语从句。

名词性that-从句

1） 由从属连词that引导的从句叫做名词性that-从句。
That只起连接主句和 从句的作用，在从句中不担任任何成分，本身也没有词义。名词性
that- 从句在句中能充当主语、宾语、表语、同位语和形容词宾语。
例如：
主语：That he is still alive is sheer luck. 他还活着全靠运气。
宾语：John said that he was leaving for London on Wednesday. 约翰说他星期三要到伦敦去。
表语：The fact is that he has not been seen recently. 事实是近来谁也没有见过他。
同位语：The fact that he has not been seen recently disturbs everyone in his office.
近来谁也没有见过他，这一情况令办公室所有的人不安。
形容词宾语：I am glad that you are satisfied with your job. 你对工作满意我感到很高兴。

2）That- 从句作主语通常用it作先行词，而将that-从句置于句末。
例如：
It is quite clear that the whole project is doomed to failure. 很明显，整个计划注定要失败。
It's a pity that you should have to leave. 你非走不可真是件憾事。

if, whether引导的名词从句

1）yes-no型疑问从句
从属连词if, whether引导的名词从句是由一般疑问句或选择疑问转化而来的，因此也分
别被称为yes- no型疑问句从句和选择型疑问从句，其功能和wh-从句的功能相同。例如：
主语：Whether the plan is feasible remains to be proved. 这一计划是否可行还有等证实。
宾语：Let us know whether if you can finish the article before Friday.
请让我们知道你是否能在星期五以前把文章写完。
表语：The point is whether we should lend him the money.
问题在于我们是否应该借钱给他。
同位语：They are investigating the question whether the man is trustworthy.
他们调查这个男人是否值得信赖。
形容词宾语： She's doubtful whether we shall be able to come. 她怀疑我们是否能够前来。
介词宾语： I worry about whether he can pass through the crisis of his illness.
我担心他是否能度过疾病的危险期。

2）选择性疑问从句
选择性疑问从句由关联词ifwhether…or或whether…or not构成。
例如：
Please tell me whether if they are Swedish or Danish.

请告诉我他们是瑞典人还是丹麦人。
I don't care whether you like the plan or not. 我不在乎你是否喜欢该计划。


练习
一、单项选择。
1. Evidence came up _____ specific speech sounds are recognized by babies as young as six
months old.
A. which B. what C. that D. when
2. I haven’t decided _____ hotel to stay at.
A. which B. what C. at which D. where
3. ______surprises most of us.
A. Wolves are afraid of us
B. The fact that wolves afraid men
C. The fact that wolves are afraid of men
D. Wolves’ afraid of men
4. The announcement ______all flight were cancelled because of bad weather greatly distressed
the waiting passengers.
A. that B. which C. why D. of which
5. The question is ______can be put into practice.
A. how you have learned
B. how what you have learned
C. that why you have learned
D. how that you have learned
6. A hinge joint is _______ permits the forwards and backward movement of a door.
A. that B. what C. those D. which
7. One reason why Hamlet is such a successful play is that _______.
A. it appeals differently to people
B. different people are appealed
C. it appeals to many different people
D. people find it appealing to them very much
8. A more important question is ______these ideas are well or ill founded.
A. where B. when C. how D. whether
9. I think it is _____you are doing too much.
A. because of B. because C. because that D. because for
10. No one could understand _______.
A. that he was talking about
B. what he was talking about
C. he was talking about
D. which he was talking
11. I knew nothing about his journey ______ he was likely to be away for three months.
A. if B. in that C. except that D. which
12. The fact ______ doctors recommend that children with hypertension drink coffee is

surprising.
A. what B. is that C. that D. of
13. _______ is no reason for discharging her.
A. Because she was a few minutes late
B. Owing to a few minutes being late
C. The fact that she was a few minutes late
D. Being a few minutes late
14. I have no doubt ______ he will overcome all his difficulties.
A. whether B. when C. that D. if
15. The old gentleman never fails to help ______is in need of his help.
A. who B. whoever C. one D. whomever
16. “Is there any particular dessert you would like have?” “_____ you select is all right with me .”
A. Whatever B. Which C. That D. Whichever
17. _______ some mammals came to live in the sea is not known.
A. That B. What C. How D. Since
18. _______is his own decision.
A. When he is leaving B. When he leaves
C. When does he leave D. He leaves
19. The people at the party were worried about Janet because no one was aware ________ she
had gone.
A. of where B. of the place C. the place D. the place where
20. ________ is of no concern to us.
A. It rain or not B. If or not it rains
C. Whether it rains or not D. Will it rain or not

二、用适当的连接词填空。(what, that, who, whom, whose, which, how, when, where, whatever,
whoever, whomever, whichever, however, whenever, wherever, whether, why, because)
1. ________ he said has nothing to do with this task.
2. ________ breaks the law deserves a fine.
3. Take _______ much you want whenever you want to.
4. The question remains _______ we should accept their invitation.
5. Free movie tickets will be sent to _______ come first.
6. She is in doubt ________ she accepts your advice.
7. I don't doubt ________ he'll come.
8. It worried her a bit ____ her hair was turning grey.
9. It is generally considered unwise to give a child ____ he or she wants.
10. Why the explosion occurred was ________ the laboratory attendant had been careless.

三、中译英。
1. 我想知道50年后我们的生活会是什么样子的。
______________________________________________
2. 我们赢得了辩论赛,话题是关于是否应该允许克隆人类。
______________________________________________
3. 你相信那个贼去年在北京市偷了好多自行车吗？

__________ _________________________________

4. 我不相信你们班长明天会来。
________________________________ ___________

5. 我们队赢得了比赛，这一消息让我们很兴奋。
__________________________________________________

四、改错。
1. If she comes or not doesn’t concern me.

2. Whoever was responsible for the accident is not yet clear.

3. We never doubt whether he is honest.

4. You must give it back to whomever is the owner of it.

5. I feel it a terrible thing which my mother should have to toil so endlessly.

6. The fact is what he didn’t notice the car until too late.

7. The reason why he was late was because he didn’t catch the early bus.

8. Your brother’s health is not which it used to be.

9. Obviously there was little probability which they would succeed, but they didn’t mind.

10. The proposal has been put forward what the flight should be cancelled.


Key
一、单项选择
1-5 CACAB 6-10 BCDBB
11-15 CCCCB 16-20 ACAAC

二、用适当的连接词填空
r 3. however 4. whether
r 8. that er

三、中译英
1. I want to know what our life will be 50 years later.
2. We win the argument whose topic is about whether it should be allowed to clone human
being.
3. Do you believe that the thief stole a lot of bikes in Beijing last year?
4. I do not believe that your monitor will come tomorrow.

5. The news that our team had won the game excited us.

四、改错
改成Whether r 改成Who r改成 that er改成 whoever
改成 that 改成that e 改成that 改成 what
改成that 改成that