Though the ship sunk, all the people on her be resuced.A. couldB. shouldC. had toD. were a

发布时间：2020-08-16 12:42:01

Though the ship sunk, all the people on her     be resuced.
A. could
B. should
C. had to
D. were able to

网友回答

A. could
B. should
C. had to
(答案→)D. were able to
解析：could表示过去的能力，were able to表示过去做成了某事。句意：虽然船沉了但是所有的人获救了。
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