英语宾语从句

本质事物的分析，就像打蛇打七寸一样。看准要害再出手，手到擒来是必然。英语的学习同学们也要找到它的要害。英语作文能成为同学们学英语的要害，单词也能成为大家的要害。英语宾语从句更可能成为大家共同的要害。下面是关于英语宾语从句的内涵和简单操作的介绍。

一、宾语从句是复合句的一种，在句子中主要用来作动词或介词的宾语，它不仅是初三英语的教学重点之一，而且是历年来中考的考点之一，因此，笔者将其归纳为以下要点，供同学们理解记忆。宾语从句三注意，时态语序引导词;

主句一般现在时，从句不需受限制;

主句一般过去时，从句须用相应时;

陈述句转化that引，一般疑问句用if/whether,

特殊问句疑问词，引导词后陈述式。

解析：1.当主句是一般现在时，一般将来时或祈使句时，从句不受主句的限制，根据自身的需要选用相应的时态。例如：

I know that he'll come back in an hour.

Do you know if/whether he has seen the film?

Could you tell me when he was born?

2.当主句是一般过去时，从句要用过去时的相应时态。例如：

He said that he would go to Beijing.

I didn't know if/whether he had seen the film.

She told me she was born in 1985.

注意：当主句是一般过去时，而从句表示的是客观真理，自然现象，科学原理，格言等，从句仍然要用一般现在时。例如：

He said that the earth moves round the sun.

The teacher told us that light travels much faster than sound.

Jim said that time is life.

3.陈述句转化成宾语从句时，引导词用that,口语中常常省略;一般疑问句转化成宾语从句时，引导词用if/whether;

特殊疑问句转化成宾语从句时，引导词用特殊疑问词;引导词后要用陈述句语序。例如：

He'll leave a message on the desk. He says...

→He says that he'll leave a message on the desk.

Are they going to the Great Wall? Jim wants to know...

→Jim wants to know if/whether they are going to the Great Wall.

How much does it cost to fly to Hainan? Could you tell me...

→Could you tell me how much it costs to fly to Hainan?

二、特殊性：

A：当do you think后接特殊疑问句转化成宾语从句时，句式结构应为引导词+do you think+陈述句语序。例如：

When do you think he'll come back?

How many times do you think he has seen the film?

Who do you think Tom is waiting for?

B:当主句的谓语动词是think, believe, suppose, guess等时，而且主句的主语是第一人称时，反意疑问句要和从句保持一致，并且要注意否定的转移。例如：

I think he'll come back soon, won't he?

I don't think he'll come back soon，will he?

三、宾语从句的转化

1.当主句的谓语动词是hope, wish, agree, choose, decide等带宾语从句时，而且主从句的主语一致时，这时从句可以简化成不定式结构。例如：

We hope that we shall see you soon.

→We hope to see you soon.

2.当主句的谓语动词是know, learn, forget, remember, decide等后面带特殊疑问句转化的宾语时，主从句的主语也须一致这时从句可以简化成“疑问词+不定式结构”。例如：

I don't know which sweater I should buy.

→I don't know which sweater to buy.

He can't decide where he is going.

→He can't decide where to go.

3.当主句的谓语动词是ask，tell, show, teach等后面带双宾语时，从句的主语和间接宾语一致，且从句是由特殊疑问句转化来时，从句可以转化成“疑问词+不定式结构”。例如：

Could you tell me how I can get to the park?

→Could you tell me how to get to the park?

Please teach him how he should learn English well.

→Please teach him how to learn English well.

既然是英语宾语从句的学习，找到宾语从句的要害分解点。学习英语宾语从句是在从定义和特殊性以及从句的变化三个要害点各个击破。学习英语宾语从句要以智学习。