Do volunteers often spend time helping other people in ___________, orphanages or homes for the aged.

Câu hỏi :

Do volunteers often spend time helping other people in ___________, orphanages or homes for the aged.

A. capitals

B. markets

C. schools

D. hospitals

* Đáp án

D

* Hướng dẫn giải

in hospitals: trong bệnh viện

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