All the villagers set out to the forest the lost boy.A. in need ofB. in charge ofC. in ho

All the villagers set out to the forest the lost boy.
A. in need of
B. in charge of
C. in hope of
√D. in search of

@@A. in need of@@B. in charge of@@C. in hope of@@√D. in search of

从语境来看，村民们进森林的目的是“寻找”这个失踪的孩子，所以只能用in search of。而in need of是“需要”的意思；in charge of是“掌管”的意思；in hope of是“希望”的意思。

谢谢回答！！！