He _________ his homework at school.A．doesn’t doB．don’t Wap版

试题详情及答案解析

He _________ his homework at school.

A．doesn’t do	B．don’t does
C．isn’t do	D．does not

答案：A

试题分析：句意：他在学校不做他的作业。主语是第三人称单数，实意动词的否定doesn't +动词原形。根据语意故选A。
考点：考查一般现在时的否定。