问题
选择题
_____ it take you to walk from your home to your office?[ ]
A. How long is
B. How long does
C. How many times does
D. How many hours are
答案
答案:B
_____ it take you to walk from your home to your office?[ ]
A. How long is
B. How long does
C. How many times does
D. How many hours are
答案:B