初中英语宾语从句知识点

教学内容宾语从句

宾语从句：放在实义动词之后的词，即为宾语。宾语可以由名词、代词、不定式或相当于名词的词、短语来担任。

概述考试要点简要分析

宾语从句从句中的语序陈述句语序

连接词的用法

由that引导

由whether, if引导

由what，who，whose，which引导

由where，when，why，how引导否定前移主语是第一人称，谓语动词是think，believe时从句的简化复合句变为简单句

从句中的时态

主句是现在时，从句时态根据实际情况而定

主句是过去时，从句用过去的对应的某种时态

从句表示客观事实或真理，用一般现在时

考点一宾语从句的时态和语序

要点归纳：

1、宾语从句的时态

（1）如果主句是现在的某种时态（包括一般现在时、现在进行时、现在完成时），那么，宾语从句的时态可根据实际情况而定。如：

a.“I know my parents care about me,” he says.他说：“我知道我父母关心我。”

b.Now in China, he has found that his family ____________ a tall tree with long roots.

a.I don’t think I could lift it.我想我提不起它。

b.I don’t believe that he will come with you.我认为他不会和你一起来。

2、宾语从句的简化

（1）当宾语从句的主语和主句的主语相同，且主句的谓语动词是hope, wish, decide, agree, choose等时，从句可简化为不定式结构。如：

I hope that I can receive your e-mail. = I _____________________ your e-mail.

（2）当宾语从句的主语和主句的主语相同，且主句的谓语动词是know，remember，forget，learn等时，从句可简化为“疑问词+不定式”结构。如：

She doesn’t know what she should do next. = She doesn’t know __________________ next.

（3）当主句的谓语动词是ask，tell，show，teach等时，且宾语从句的主语和主句的间接宾语一致时，从句可简化为“疑问词+不定式”结构。如：

Will you please show me how I can work it out? = Will you please show me ______________________?

（4）宾语从句可以简化为名词或名词短语。如：

I don’t believe what Tom said. = I don’t believe Tom’s words.我不相信汤姆的所说的话。

1.—I don’t know ________.

—Because he has to look after his mother.

A. why he is leaving

B. why is he leaving

C. whether he is leaving

D. whether is he leaving

2.Could you tell me ________ a great actress?

A. how Zhao Wei has become

B. how did Zhao Wei become

C. how became Zhao Wei

D. how does Zhao Wei become

3.Please tell me ________ to improve my English.

A. what I can do

B. what can I do

C. how I can do

D. how can I do