—The duty of Project Hope is to help poor children, isn't it? —Yes, it has built many schoolsth

题目简介

—The duty of Project Hope is to help poor children, isn't it? —Yes, it has built many schoolsth

题目详情

—The duty of Project Hope is to help poor children, isn't it?
—Yes, it has built many schools            those children can study happily.
[     ]
A.where
B.when
C.which
D.who
题型:单选题难度:中档来源:同步题

答案

A

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