三、常用词语和句型

1.remember to do sth. 记着做还没做过的事情。

eg: She'll remember to send the letter for you.

2.remember doing sth.对做过的事情还记得。

eg: I remember having met you before.

remember sb. to ...代……问好/问候。如：

Remember me to your parents.

3.used to“表示过去常常做……”该动作不是没有反复性。

注意used to的否定式和疑问句：

I used not to like classical music.(此时used to作情态动词)

I didn't use to like classical music.

Used you to like opera?(此时used to作情态动词)

Did you use to like opera?

四、日常交际用语

Help!

I'm afraid to ...

I'm afraid.

It scares me.

Don't worry.

Don't be afraid.

It'll be OK/all right.

It's all right!

Well done.

You can do it!

Come on!

That's better./Keep trying.