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With the improvement of people’s living conditions, most mothers in hospitals. A

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With the improvement of people’s living conditions, most mothers in hospitals. A

With the improvement of people’s living conditions, mostmothers _______ in hospitals.

A. have delivered theirbabies        B. have born theirbabies 

C. have their babiesborn            D. havetheir babies delivered

 

试题答案

【答案】

C

【解析】 略