核实你对考官说的话的理解是否正确： 　　Do you mean...? 　　If I understand right, ... 　　Im sorry if Im being a little slow, but...? 　　Im sorry, Im not sure I understa12 Do you mean (that)...? 　　So am I right in saying ...? 　　If Ive got the picture, then ... 　　So what you mean is ..., right? 　　Sorry I dont 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： 　　Im afraid its wrong. 　　I dont think so. 　　Im afraid what you think about... is not quite right. 　　Sorry, thats not at all right. 　　No, youve 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. 　　Im sorry, there is some misunderstandings here. 　　It doesnt seem correct to say...