—I’m sorry, but the manager isn’t here yet. Shall I have him call you when he comes back?—No, I’ll call him later. If I call again in half an hour, do you think he ____?

—Do you regret not having gone abroad?—Why should I? I ____as much, but I’m glad to devote myself to our motherland.

单项选择（每题1分）—Listen！It is raining.—Oh， really！  I______ it at all. 

— Do you still remember how we first met?— Yes, you ________ to my office and ran into me on the way.

I know little about the accident because not much_________ about it up to now