used to和be used to的区别英语

1、意思不同

used to do解释成“过去常常做某事”，后面接动词原形。

例：I used to play basketball.我过去常常打篮球。

am/is/are used to doing解释成“现在习惯做某事”。

例：I am used to playing basketball.我习惯打篮球。

2、用法不同

was/were used to doing解释成“过去习惯做某事”。

例：I was used to playing basketball.我过去习惯打篮球。

be used to do解释成“被使用去做某事”。

used to do sth.过去常常做某事,(意思现在不做了)。

be used to doing sth / be used to sth .是指习惯于做某事.(这里的to 是介词.)

扩展资料：

动词不定式形式：

1、 现在式：一般现在时表示的动词，有时与谓语动词表示的动作同时发生，有时发生在谓语动词的动作之后。一般为：动词+ to do something

He seems to know this.

I hope to see you again. = I hope that I'll see you again.　我希望再见到你。

2、完成式：表示的动作发生在谓语动词表示的动作之前。

I'm sorry to have given you so much trouble.

He seems to have caught a cold.

3、进行式：表示动作正在进行，与谓语动词表示的动作同时发生。

He seems to be eating something.

4、完成进行式：

She is known to have been wreaking on the problem for many years.

一般在表示情绪的动词后加to do也表将来

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