问题
选择题
—_______ do you clean your room?
—Every day. [ ]
A. How long
B. How many
C. How often
D. How soon
答案
答案：C
搜题请搜索小程序“爱下问搜题”
—_______ do you clean your room?
—Every day. [ ]
A. How long
B. How many
C. How often
D. How soon
答案：C