By the time he realizes he _____ into a trap, it"ll be too late for him to do an
题型:0112 期中题难度:来源:
By the time he realizes he _____ into a trap, it"ll be too late for him to do anything about it. |
A. walks B. walked C. had walked D. has walked |
答案
举一反三
— Are you waiting for a bus from Medical University? — Yes. I arrived here at the bus stop ten minutes ago, but the bus _____. |
A. hadn"t come B. won"t come C. didn"t come D. hasn"t come |
Up to now, the program _____ thousands of children who would otherwise have died. |
[ ] |
A. would save B. saves C. had saved D. has saved |
When you are home, give a call to let me know you _____ safely. |
[ ] |
A. are arriving B. have arrived C. had arrived D. will arrive |
— I"m sorry, but I don"t quite follow you. Did you say you wanted to return on September 20? — Sorry, I _____ myself clear. We want to return on October 20. |
A. hadn"t made B. wouldn"t make C. don"t make D. haven"t made |
Listening to loud music at rock concerts _____ caused hearing loss in some teenagers. |
A. is B. are C. has D. have |
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