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It is said that the old coins under the earth for about 100years by the time they were di

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解决时间 2021-01-04 20:56
  • 提问者网友:我的未来我做主
  • 2021-01-04 08:12
It is said that the old coins under the earth for about 100years by the time they were discovered.
A. had buried
B. had been buried
C. buried
D. were buried
最佳答案
  • 五星知识达人网友:玩世
  • 2021-01-04 08:40
A. had buried(答案→)B. had been buriedC. buriedD. were buried解析:考查时态。by the time+过去的时间,主句用过去完成时态,根据by the time they were discovered.,应选B。句意:据说这些古老的硬币被发现的时候,已经被埋在地下100年了。
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  • 1楼网友:酒安江南
  • 2021-01-04 09:45
我好好复习下
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