问题

Sir, do you have anything _____ this afternoon? If there is nothing to do, I wonder if I can askfor a leave.[ ]
A: typing
B: typed
C: to type
D: to be typed
B: typed
C: to type
D: to be typed
正确答案是:
同类题型
Are you free after school—Sorry: I’ve planned to treat a friend ofmine to dinner for his help
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Ten years ago the population of our village was ____ that of theirs. [ ]
I didn’t hear the phone. I ___ asleep.
Dad , why should I stop ____ computer games —– For your health , my boy , I’m afraid you_______ .