在各类考试中，同学们常会遇到把含有宾语从句的复合句转化为简单句，使其与原句意思相同（或相近）的试题。下面就介绍几种常用的简化宾语从句的方法：

方法一：当主句谓语动词是 hope， decide， wish， choose， agree等，且宾语从句的主语与主句主语一致时，宾语从句可简化为不定式结构。例如：

Li Ming hopes he will be back very soon. → Li Ming hopes to be back very soon.

We decided that we would help him. → We decided to help him.

方法二：当主句谓语动词是 know， learn， remember， forget， tell等动词，且主句主语与从句主语一致时，宾语从句可简化为“疑问词+不定式”结构。例如：

She has forgotten how she can open the window. → She has forgotten how to open the window.

注：当主句谓语动词是 tell， ask， show， teach等动词，且后带双宾语，从句主语和间接宾语一致时，宾语从句可简化为“疑问词+不定式”结构。例如：

Could you tell me how I can get to the station? → Could you tell me how to get to the station?

方法三：当主句的谓语动词是 order(命令)， require(需要)等时，如果主句和从句的主语不一致，宾语从句可简化为“名词（代词）+不定式”结构。例如：

The headmaster ordered that we should start at once. → The headmaster ordered us to start at once.

方法四：某些动词后的宾语从句，可以用介词加动名词（短语）等其他形式简化。例如：

He insisted that he should go with us. → He insisted on going with us.

The poor boy doesn't know when and where he was born. → The poor boy doesn't know the time and the place of his birth.

方法五：某些动词后面的宾语从句可转化为“宾语+ V-ing形式（作宾语补足语）”结构。例如：

Liu Ping found that there was a wallet lying on the ground. → Liu Ping found a wallet lying on the ground.

方法六：动词 seem后的宾语从句，也可以用不定式（短语）来简化，但句型需要进行适当的变化。例如：

It seemed that the boys were going to win. → The boys seemed to win.

除上述方法外，还有一些特殊句式的转化。例如：

I found that it was difficult to learn English well. → I found it difficult to learn English well.

Soon we found that the ground was covered with thick snow. → Soon we found the ground covered with thick snow.

They found that the box was very heavy. → They found the box very heavy.

记住这六种方法，以后化简宾语从句就不再是难题了哦！