Question

【题目】Lucy’s mother ________ a teacher in a big school. She is kind to all her students.

A. works out B. works in C. works on D. works as

Answer 1

【答案】D

【解析】

句意：露西的母亲在一所大学校当老师。她对所有的学生都很好。A. works out算出； B. works in引进；C. works on 研究；D. works as担任……工作。根据a teacher in a big school. 在一个大的学校里当老师。结合句意和选项可知，露西的母亲是一名老师。故选D。