We usually do our homework after school.
问题描述:
We usually do our homework after school.
Helen often does her housework after office.
这两句中的often usually有什么区别啊?
这里的do是实义东西动词怎么变疑问句啊?
答
这里的do是实义东西动词怎么变疑问句啊?
Do you usually do our homework after school?
Does Helen often do her housework after office?
一样的,在句子开头加助动词DO作为实义动词的DO
变回原形就好了~