1．(2012·安徽，22)—May I help you? You seem to be having some problems.
—________， thanks. I think I can manage.
A. All right B. No problem
C. It's all right D. There's no way
答案：C 句意：——我可以帮助你吗？你好像有麻烦。——没关系，谢谢。我认为我能应付。All right“行，好吧”；No problem“没问题”；It's all right“没关系”；There's no way“没办法，没门”。由句意可知，C项符合题意。
2．(2012·福建，21)—What are you going to do this weekend?
—________. If time permits, I may go to shanghai with my friends.
A. Don't mention it B. It doesn't matter
C. Forget it D. It depends
答案：D Don't mention it.意为“别客气，没关系，别放在心上”；It doesn't matter.意为“没关系”；Forget it.意为“休想！算了吧！别客气，没关系”；It depends.意为“视情况而定”。由第二句中的“如果时间允许的话，我可能和我的朋友去上海”可知，本周末要做什么事情还没有定下来，因此应用It depends。故答案为D项。
3．(2012·辽宁，23)—I'm terribly sorry to interrupt, but may I use your phone? It's rather urgent.
—Yes, ________.
A．with pleasure B．no hurry
C．it doesn't matter D．of course
