李阳疯狂英语突破口语100要素 58（在线收听）

58.

clear

1) You'll do as you're told. Is that clear?

2) I hope your troubles clear up soon.

3) She seems quite clear about her plans.

4) I want to be quite clear on this problem.

clean

1) I clean forgot about it.

2) Your hands are filthy, you'd better go clean yourself up.