What do you say?2. There is not much point in _________ when mobiles are so comm
If we had taken such effective measures much earlier, the river __________so ser
— I’d better be off now.— ____________________________A. You must be tired.B. Co
[单选题]G.uest: I must be off now. I have an appointment at six.H.ost: Well, in that case I won't keep you then. ______.
—Forgive me. I was so busy just now.A. must have greetedB. must greetC. should h
[主观题]Jim is fond of sports now, so he is much __________(healthy) than before.
[单选题]I have nothing to do, so I'm _____ now.A.fullB.busyC.freeD.fine
I have been living in the United States for 20 years, but seldom ________ so lon
In those years,a very young mother was not as common as it is now,so her mother
If only he _______quietly as the doctor instructed , he would not suffer s