The athlete fell off his bike when he _____ down the hill. [ ]A. cycled B.
题型:同步题难度:来源:
The athlete fell off his bike when he _____ down the hill. |
[ ] |
A. cycled B. was cycling C. had cycled D. is cycling |
答案
B |
举一反三
- When did the computer crash? - This morning, while I ______ the reading materials downloaded from some websites. |
[ ] |
A. have sorted B. was sorting C. am sorting D. had sorted |
Shirley ______ a book about Tibet last year, but I don’t know whether she has finished it. |
[ ] |
A. has written B. wrote C. had written D. was writing |
— When did the computer crash? — This morning, while I ________ the reading materials downloaded from some websites. |
[ ] |
A. have sorted B. was sorting C. am sorting D. had sorted |
The manager was concerned to hear that two of his trusted workers ________. |
[ ] |
A. will leave B. are leaving C. have left D. were leaving |
— Did you catch what I said? — Sorry. I ________ a text message just now. |
[ ] |
A. had answered B. have answered C. would answer D. was answering |
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