— Did you go to the open-air concert?—No. We ____. but we spent too much time sh

题型：月考题难度：来源：

— Did you go to the open-air concert?
—No. We ____. but we spent too much time shopping.[      ]
A. could have gone
B. must have gone
C. can"t have gone
D. shouldn"t have gone

答案

举一反三

I something wrong, or else Mom wouldn"t be so angry. [ ]
A. must have done
B. couldn"t have done
C. should have done
D. might have done

题型：期末题难度：| 查看答案

Thank you for all your hard work last week. I don"t think we ______ it without you.[      ]
A. can manage
B. could have managed
C. could manage
D. can have managed

题型：月考题难度：| 查看答案

— Did you go to the open-air concert?
— No. We ____. but we spent too much time shopping.[      ]
A. could have gone
B. must have gone
C. can"t have gone
D. shouldn"t have gone

题型：月考题难度：| 查看答案

No child under 12 is allowed to go to the lake alone；any walk close to the lake________by a parent.[     ]
A. must be accompanied
B. must accompany
C. can be accompanied
D. should accompany

题型：同步题难度：| 查看答案

He came home late. You _____him do that, he _______. [ ]
A. shouldn"t have let; might have got lost
B. shouldn"t let; might get lost
C. shouldn"t have let; might get lost
D. shouldn"t let; might have got lost

题型：期中题难度：| 查看答案