449　mind doing sth.还是mind to do sth.

1　mind 作动词用，意为“介意，反对”，后跟名词或动名词，不可跟不定式。

I don't mind his words. 我不介意他的话。

Would you mind waiting a few minutes? 请你等一下好吗？

Would you mind opening the window? 你介意打开窗户吗？

2　mind 作动词用，意为“注意，当心”，后跟名词或从句。

Mind the dog. 当心狗。

Mind what I say. 注意我的话。

3　never mind 表示“别介意，没关系”。

Never mind the cost. 不要管费用多少。

Never mind what he said. 不要介意他说什么。

4　make up one's mind 表示“下决心”。

He has made up his mind to do it. （正）他已下决心做那件事 。

He has made up his mind doing it.（误） （后不跟动名词 ）

5　change one's mind 表示“改变主意”。

He has changed his mind again. 他又改变主意了。