persuade的用法：vt：說服、勸說；使某人相信；勸某人做（不做）某事；vi：說服、被說服；adj：空閑的、有閑的。

1.persuade sb to do sth 勸說某人做…

例：I persuade he to study hard.我勸說他努力學習

2.Persuade sb into (doing) sth 說服…做……

例：Her mother persuade her into learning English.

3.persuade sb out of (doing)sth 勸說…不要做…

例：I persuade my father out of drinking.

4.persuade sb of sth 使…相信

5.persuade sb that后加從句

How can I persuade you of my sincerity?

我如何能夠讓你相信我的誠意？

We are persuaded of the justice of her case.

我們確信對她案件的審理是公正的。

I am not fully persuaded by the evidence.

這證據不足以使我充分信服。

You try and persuade her (to come out with us).

你去試試勸她(跟我們一起出去)吧。

He is easily persuaded.

他這人好說話。