When he is free, he often helps his parents ________ som Wap版

试题详情及答案解析

When he is free, he often helps his parents ________ some housework.

A．does

B．do

C．doing

D．did

答案：B

试题分析：句意：他有空时，他经常帮助父母做一些家务。help sb do sth“帮助某人做某事”，故此处为动词原形do。故选B。
考点：考查动词短语的用法。

2015学年江苏东台头灶镇曹丿中学八年级上第二次月考英语试卷（带解析）