单项选择题

A. About 20 hours.
B. So long.
C. Very fast.
D. I usually go home by air.
<上一题 目录 下一题>
热门 试题

单项选择题
People will find this valley a beautiful place ______ they may spend their weekends.
A. when
B. where
C. that
D. which
单项选择题
I ______ my teacher to write a reference letter to me if I see her.
A. have asked

B. ask
C. will ask

D. asked
相关试题