题目内容
(请给出正确答案)
[单选题]
I could have done it better, if I ___ enough time.
A.have
B.had
C.had had
D.have had
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A.have
B.had
C.had had
D.have had
A.did
B.were doing
C.had done
D.have been doing
A.iron
B.to iron
C.ironing
D.being ironed
A.feeling
B.sense
C.thought
D.knowledge
B.had done
C.have done
D.had been doing
A、may climb
B、must have climbed
C、could climb
D、should have climbed
A、must be
B、must have been
C、could be
D、should have been
A、错误
B、正确
A、for pleasure
B、I could
C、my pleasure
D、with pleasure
B.What are you doing?
C.Sure. Sorry to disturb you.
D.No, I don’t think so.
B.proposing
C.proposed
D.been proposed