Because of Project Hope,___ children have better lives.A.thousand B.thousands C.thousand of D.为什么选择D呢 数词要加of才能接名词吗 求详解

问题描述:

Because of Project Hope,___ children have better lives.A.thousand B.thousands C.thousand of D.
为什么选择D呢 数词要加of才能接名词吗 求详解

thousands of 固定词组 成千上万的