问题
选择题
— __________ do you exercise every day?
— More than an hour.
[ ]
A. How often
B. How long
C. How much
D. How many
答案
答案：B
搜题请搜索小程序“爱下问搜题”
— __________ do you exercise every day?
— More than an hour.
[ ]
A. How often
B. How long
C. How much
D. How many
答案：B