Question

【题目】The volunteers sent books to a mountain village school on Children's Day.

A. two hundreds of B. two hundred of

C. two hundreds D. two hundred

Answer 1

【答案】D

【解析】

试题分析：句意：在儿童节那天，志愿者送200本书给山区的学校。固定短语hundreds of“成千上万”，前面不能加数词；如果有数词，hundred不用复数形式，且后面不加of。根据句意，故选D。