Jack is a great talker. It"s high time that he ________ something instead of jus

题型：专项题难度：来源：

Jack is a great talker. It"s high time that he ________ something instead of just talking.[     ]
A. will do
B. has done
C. do
D. did

答案

举一反三

If we   ________   adequate preparations, the conference wouldn"t have been so successful.[     ]
A. haven"t made
B. wouldn"t make
C. didn"t make
D. hadn"t made

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If my car ________ more reliable, I would have driven to Lhasa instead of flying last summer.[      ]
A. was
B. had been
C. should be
D. would be

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We would have called a taxi yesterday if Harold ________ us a ride home.[     ]
A. didn"t offer
B. wouldn"t offer
C. hasn"t offered
D. hadn"t offered

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Had they known what was coming next, they ________ second thoughts.[ ]
A. may have
B. could have
C. must have had
D. might have had

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The plant is dead. I _____ it more water.[     ]
A. will give
B. would have given
C. must give
D. should have given

题型：河北省月考题难度：| 查看答案