单项选择题
A.check your number and call again B.tell the operator what has happened C.Ask the operator to put you through D.Ask the operator what has happened
A.lack B.mistake C.fun D.similarity
A. How’s everything going B. I’d like to. C. So didI. D. Yes, but why E. Coffee, please. F. That’s too bad. G. It’s very disappointing. H. Eat what you want.