Question

【题目】— Are Jack and Tim playing outside?

— ________. They are doing their homework in the study.

A. Either B. Both C. Neither

Answer 1

【答案】C

【解析】句意：——杰克和蒂姆正在外面玩吗？——都没有。他们正在书房里做作业。Either两者中的任何一个；both两者都；neither两者都不。根据They are doing their homework in the study.可知他们都在做作业，没有一个在外面玩，故用neither，故选C。