II.单项填空(共15小题;每小题1分,满分15分) 21.---I’m afraid I must be off now . --- ____________________ .
. Now that he has ______ that he stole the money, you should forgive him.
The two students ______ had a lot of discussion over the question.
I’ll go to the market. Do you have something ____?
____ the watch and see if you can find out what’s wrong with it.A. Pack up Break down C. Dig out D. Take apart
There is no doubt ____ John will come by bus.