必背句型:

A:What did he try to do?

他想干什么？

B:He tried to establish his innocence.

他试图确定自己无罪。

He tried to certain his innocence.

他试图确定自己无罪。

He tried to make sure his innocence.

他试图确定自己无罪。

How did he establish his innocence?

他怎样确定自己无罪？

延伸阅读:

A:He denied being in the house at the time of the murder.

他否认谋杀发生时他在住宅内。

B:Then where was he according to his word?

那么根据他的话他在哪里？

He denied coming here before.

他否认一起来过这儿。

He denied the drawback of high expense.

他否认高花费的缺点。

He denied all the things I did for him.

他否认了我为他做的一切。