UNICEF clean water and food poor children in many countries.
A. provide, to
B. provides, for
C. provides, to
D. provides, with
网友回答
A. provide, to
(答案→)B. provides, for
C. provides, to
D. provides, with
解析：本题考查provide sth for sb结构的用法。本题的含义为青少年儿童基金会在许多国家为贫穷的孩子们提供干净的水和食物。provide sth for sb表示为某人提供某物的含义，故本题选B。