问题
选择题
—__________ do you exercise?
—I exercise three times a week. [ ]
A. How often
B. How many days
C. How usually
D. How much
答案
答案：A
搜题请搜索小程序“爱下问搜题”
—__________ do you exercise?
—I exercise three times a week. [ ]
A. How often
B. How many days
C. How usually
D. How much
答案：A