—Im terribly sorry to interrupt but may I use your phone? Its rather urgent. —Yes . [ ]A.with p

— Terribly sorry to interrupt, but may I use your dictionary？— Yes,______________.A: of

Im sorry to keep you______for a long time.A．to waitB．waitingC．waitedD．to waiting

Student A: May I use your computer this afternoon? Student B: Im sorry but I have to fin

--Good evening. I _____to see Mary.--Oh good evening. Im sorry but she is not

Im very sorry for what had happened; the serious consequences ought to ______ out to thos

— May I speak to your manager Mr. Williams at five oclock tonight?— Im sorry. Mr. Williams _____to