选哪个,为什么请从语法上讲一下选择的原因谢谢啊People said ________ the puma.A.to have seen B.to see C.they saw D.they had seen
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选哪个,为什么请从语法上讲一下选择的原因谢谢啊People said ________ the puma.A.to have seen B.to see C.they saw D.they had seen
选哪个,为什么请从语法上讲一下选择的原因谢谢啊
People said ________ the puma.
A.to have seen B.to see C.they saw D.they had seen
选哪个,为什么请从语法上讲一下选择的原因谢谢啊People said ________ the puma.A.to have seen B.to see C.they saw D.they had seen
选D选项 事情发生在说话之前,即说话之前人们已经见过了,所以用过去完成时态!
语法上讲一下选择的原因
答案选A
这道题考的是非人称转述结构:
sb./sth be said/reported/thought to do wth. (表示将来或一般式)
to be doing sth.(表示正在进行)
...
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答案选A
这道题考的是非人称转述结构:
sb./sth be said/reported/thought to do wth. (表示将来或一般式)
to be doing sth.(表示正在进行)
to have done .(表示已经完成)
据说人们已经看到了puma.
收起