名词性从句2

名词性从句

名词性从句在复合句中能担任：主语、宾语(介词宾语)、表语、同位语，因此，根据它在句中不同的语法功能，可分为：主语从句、宾语从句、表语从句和同位语从句。

一、判断下列为何种从句：

1.When we will start is not clear.

2.Mrs Black won’t believe that her son has become a thief.

3. My idea is that we should do it right now.

4.I had no idea that you were her friend.

一、判断下列为何种从句：

1.主语从句

2.宾语从句

3.表语从句

4.同位语从句

二、用适当的连接词填空：

1. he is has nothing to do with you.

2. ticket this is has not been found out.

3. _________we’ll start tomorrow will be told soon.

4. __________we can buy oxen is something we need to find out.

5._____________he came here is not known.

6._________ we can protect the grain from damp needs to be discussed.

7. __________he’ll go to see his grandmother depends on the time he can spare.

8.It is clear is afraid of having a change in land ownership.

9._________ bag it is can not be told.

10.__________ India needs is a law to make land ownership fairer.

11.It is not yet decided ________cash crop will be produced next year.

12.____________ he said was right.

13._________ go there must get ready by 6 o’clock.

14. I can’t believe he has done such a thing.

15.I am interested in he can do it in such a short time.

1.Who

2.Whose

3.When

4.Where

5.When

6.How

7.Whether

8.who

9.Whose 10.What 11.What 12.What 13.Whoever 14.that 15.how

考点1：连接词：that 与what 的区别

翻译：As John Lennon once said, life is_____ happens to you while you are busy making other plans.

当我们正在为生活疲于奔命时，生活已离我们而去。——John Lennon约翰·列侬

What we can’t get seems better than what we have .

That a new teacher will come to our school is true .

that只起连接作用，无意义，在从句中不充当任何成分

what既有连接作用，又要在从句中作成分（主语，宾语，表语）(… 的东西; 地点;人物;数目等不同概念the thing(s) that ... 、all that ... 、the place that、the person that 、“everything that ...”.)

1.After five hours’ drive, they reached was the place they’d been dreaming of.

2. The other day, my brother drove his car down the street at was a dangerous speed.

3. The way he did it was different from we were used to.

4.___________ the earth is round is known to us all.

5. Our school is quite different from _______ it was before.

6. Father made a promise ______ if I passed the examination he would buy me a computer.

1.what

2.what

3.what

4.That

5.what

6.that

B : what (什么) / which ( 表选择, 哪一个)

1. ---Do you know________Mr Black’s address is ?

---He may live at No. 18 or No. 19 of Bridge Street. I’m not sure of _________.

2. I read about it in some book or other, does it matter _______ it was?

1.what; which

2.what

考点2.用if 或whether 填空

❖ 1. I don’t know _______ I’ll be free tomorr ow.

❖ 2. I don’t know _______ or not I’ll be free tomorrow.

❖ 3. The question is ______ this book is worth writing.

❖ 4.Send me a telegram you are to come.

❖ 5. It depends on ______ we will have enough money.

❖ 6. ______ they can do it matters little to us.

❖7._______ you are not free tomorrow, I’ll go without you.(状语从句)

a.主语从句、表语从句、同位语从句、介词后面的宾语从句只能用whether，不能用if ；

b.后面紧跟or not 时, 用whether

1.if/whether

2.whether

3.whether

4.whether

5.whether

6.Wheter

7.Whether

考点3.选择填空（what, whatever, who, whoever)

❖ 1._________ was said here must be kept secret.

❖ 2. _______we need is more time.

❖ 3._______ made the long distance call to him is not important.

❖ 4._________ breaks the law will be punished.

1.Whatever

2.What

3.Who

4.Whoever

5.Whoever

6.who

___________________表示不确定的，泛指，相当于名词后加一个定语从句，而

______________表示具体的

5. ________ you choose as your wife has nothing to do with me.

6. There is no doubt that anyone_____ doesn’t give in to difficulties will be successful at last. It’s only a matter of time.（定语从句）

考点４：it作形式主语,形式宾语的用法

A. It + be+ 形容词(well-known, obvious, true, natural, surprising, good, wonderful, funny, possible, likely, certain, probable, etc.)+that从句。

B. It + be+ 名词词组(no wonder, an honour, a good thing, a pity, no surprise, common knowledge, a

surprise, a fact, etc.)+that从句。

C. It+be+过去分词(said, reported, thought, expected, decided, announced, arranged, etc.)+that从句。

D. It appears / seems that…… （似乎……）

It happens that…… （碰巧……）

It occurred to me that…… （我突然想起……）

E. It + doesn’t matter (makes no difference, etc.)+连接代词或连接副词引起的主语从句。

1.他犯了那样一个错误真是遗憾。

___________________________ is a pity .

2.他来不来不重要。

__________________________doesn’t matter

3.人们建议应该采取措施预防河流被污染。

_________________________that much should be done to prevent the river from being polluted.