Noun Clause 语法讲解 Web

Noun Clause

I. The Object Clause

宾语从句在复合句中作主句的宾语.

1. 作及物动词的宾语

(1) 由连词that引导(that 在口语或非正式语中常常省略)

a. I hear ( that ) physics isn’t easy. b. He said ( that ) he felt sick.

c. I think ( that ) he can’t finish the work alone.

d. He tells me( that ) he is busy and that he can’t come to help me.

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Note: 一个动词后接两个或两个以上并列的宾语从句时,只有第一个连词that 可以省略，其他连词that不可省略.

(2)连词if和whether引导的宾语从句

a. I want to know whether / if he lives there.

b. He asked me whether he would help him or not. ( 不能用if)

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c. I’m worried about whether my younger brother will come back home this evening.

（介词后面“是否”只能用 whether ）

d. He didn’t know whether to go or stay. （只能用 whether）

(3) 由连接代词或连接副词引导 a. I take back what I said.

b. Do you know which film they are talking about?

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c. I can’t tell who is there.

d. Can you tell me how I can get to the railway station?

Note: 宾语从句主谓不倒装 But: I don’t know what’s the matter / wrong / the trouble.

2. 介词和某些形容词后面的宾语从句

a. He stood still, except that his lips moved slightly.

b. He is not satisfied with what he had achieved.

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