问题
选择题
— ______ do you go to bed?
— At ten o'clock.[ ]
A. When
B. What
C. Where
D. How
答案
答案：A
搜题请搜索小程序“爱下问搜题”
— ______ do you go to bed?
— At ten o'clock.[ ]
A. When
B. What
C. Where
D. How
答案：A