题目内容
The workers did all ___ good care of the old man.
A. they could to take B. they could take
C. which they could to take D. what they could to take
A
they could 后省略了do作all的定语。
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题目内容
The workers did all ___ good care of the old man.
A. they could to take B. they could take
C. which they could to take D. what they could to take
A
they could 后省略了do作all的定语。