作业帮23.Twenty soldiers were reported ______ in that battle.A.to have been killed B.having been killed C.to be killed D.being killed 27.“You know,I have our tickets.” “That’s good.I was afraid that you _____ them.”A.had forgotten B.forgot C.have
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23.Twenty soldiers were reported ______ in that battle.A.to have been killed B.having been killed C.to be killed D.being killed 27.“You know,I have our tickets.” “That’s good.I was afraid that you _____ them.”A.had forgotten B.forgot C.have
23.Twenty soldiers were reported ______ in that battle.
A.to have been killed B.having been killed C.to be killed D.being killed
27.“You know,I have our tickets.” “That’s good.I was afraid that you _____ them.”
A.had forgotten B.forgot C.have forgotten D.would have forgotten
31.The judge thought that Paul,for some reason or other,_____ the truth.
A.has held back B.holds back C.had held back D.had been held back
38.I would have come sooner,but I ________ that you were waiting.
A.did know B.had known C.don’t know D.didn’t know
23.Twenty soldiers were reported ______ in that battle.A.to have been killed B.having been killed C.to be killed D.being killed 27.“You know,I have our tickets.” “That’s good.I was afraid that you _____ them.”A.had forgotten B.forgot C.have
都是靠的过去完成时
23.A.B一般是现在分词作状语放句首的,C是将要被杀,不合提议,D是正在被杀,更不合题意.
27.A.afraid 前用的是was,是过去的事情,也就是说这个“忘记”是在过去的过去发生,所以要用had +过去分词.
31.C.跟上题一样的道理.hold back the truth 发生在though之前,而though本身就是个过去式,所以还是had +过去分词得结构.然后从句中得主语是Paul,他跟动词之间的关系是主动关系,所以选C不选D.
38.D.would have +过去分词,本应该本可以的意思,我本可以来得早点的,但是我不知道你在等,所以选D.言下之意是如果知道你在等我就早点来了
A 被动 发生在reported之前。
A 先后关系用过去完成时
C 主动式
D 过去不知道