题干
— ______ do you usually do at weekends, Susan?
— I usually help my parents do some housework.
A：What
B：How
C：Where
D：When
答案(点此获取答案解析）
A
— ______ do you usually do at weekends, Susan?
— I usually help my parents do some housework.
A：What
B：How
C：Where
D：When
。