After Jack had sent some e-mails, he _______ working on his project. [ ]A. h

题型：山东省高考真题难度：来源：

After Jack had sent some e-mails, he _______ working on his project. [ ]
A. had started
B. has started
C. started
D. starts

答案

举一反三

— Kevin, you look worried. Anything wrong?
— Well, I____a test and I"m waiting for the result. [     ]
A. will take
B. took
C. had taken
D. take

题型：重庆市高考真题难度：| 查看答案

Only when the European countries" financial system broke down _____to take measures to deal with
those problems. [     ]
A. did they decide
B. they decided
C. they had decided
D. had they decided

题型：江西省竞赛题难度：| 查看答案

The president hopes that the people will be better off when he quits than when he_______. [     ]
A. has started
B. starts
C. started
D. will start

题型：江苏高考真题难度：| 查看答案

— The final exam is coming.Would you mind my staying up late, going over my lessons?
— I"d rather you________.With the light on, I can"t fall asleep. [     ]
A. don"t
B. didn"t
C. won"t
D. haven"t

题型：江西省同步题难度：| 查看答案

Three quarters of the forest ________ burnt to ashes, and the rest _______ cut down for construction.  [     ]
A. was, have been
B. was, has been
C. have been, is
D. has been, are

题型：广东省期中题难度：| 查看答案