核实你对考官说的话的理解是否正确：

　　Do you mean...?

　　If I understand right, ...

　　I'm sorry if I'm being a little slow, but...?

　　I'm sorry, I'm not sure I understa12 Do you mean (that)...?

　　So am I right in saying ...?

　　If I've got the picture, then ...

　　So what you mean is ..., right?

　　Sorry I don't quite catch you. You mean...?

　　Can I get one thing clear?

　　Would I be correct in supposing...?

　　表示不同意某事或某观点：

　　I'm afraid it's wrong.

　　I don't think so.

　　I'm afraid what you think about... is not quite right.

　　Sorry, that's not at all right.

　　No, you've got it all wrong.

　　I think the information you have must be incorrect.

　　If I may say so, it is not the case.

　　If I may say so, you are mistaken there.

　　I'm sorry, there is some misunderstandings here.

　　It doesn't seem correct to say...