2. It is good news ______ they will arrive in a few days.

　A. which　　　　　　　 B. what　　　　 C. that　　　　　 D. how

1. It now appears ______ they are in need of help.

　A. that　　　　　 　　　 　B. which　　　　 C. what　　　　　 D. how

1. I have no idea _________ he comes from. 2. He can’t answer the question ________ he got the money. 3. He gave us many suggestions ________ we should get up earlier and take more exercise. 4. I have no doubt ________ he will win. 5. I have some doubt ________ he will win.

Keys:　 1. where 2. how 3. that　 4. that . 5.whether

名词性从句基础训练题

1.同位语从句的格式：n.+ 连接词 + 从句 2.能接同位语从句的名词有：fact、idea, news, information, order, belief, suggestion, advice等 3.连接词通常是that,也可根据含义选用whether, what, when, where 等来引导同位语从句。

选词填空that/ whether / where/ how

4. 同位语从句：从句在句中充当同位语成分，其一般跟在一些抽象名词( idea, belief, fact ； truth, problem, news 等)后面，对名词作进一步解释说明.

同位语从句常用 that 引导或用连接副词when / where/why / how / whether

1) The idea that computers can recognize human voices surprises many people.

2) Word came that Napoleon himself was coming to inspect them.

3).Sydney kept his promise that he would always do anything he could for Lucie to make sure of her happiness.

2. It looks ________ it’s going to rain again.　　　　　　 　as if

　True or False:

　Her suggestion is that we will do it by turns.　 F

　Her suggestion is that we do it by turns.　　　　 T

1. He is absent today. It’s ________ he is seriously ill.　 　because

3. 表语从句：从句在句中充当表语成分，一般放在连系动词之后. 作用：对主语进行解释说明。

连接词：that / whether /as if /as though( if 不引导表语从句)

连接代词：who / whom / whose / which / what

连接副词：when / where / why / how / because

The question is whether we can rely on him.

That’s because we were in need of money at that time.

He looked as if he was going to cry.

That’s why I was late.

because, as if 也可引导表语从句:

3. light travels in a straight line.

2. He had been away from his hometown for ten years