问题
选择题
—_______is it from here to your home?
—20 minutes on foot. [ ]
A. How long
B. How many
C. How often
D. How far
答案
答案:D
—_______is it from here to your home?
—20 minutes on foot. [ ]
A. How long
B. How many
C. How often
D. How far
答案:D