问题
选择题
He works very hard. Every night he doesn’t go to bed _____eleven o’clock. [ ]
A. after
B. since
C. in
D. until
答案
答案：D
搜题请搜索小程序“爱下问搜题”
He works very hard. Every night he doesn’t go to bed _____eleven o’clock. [ ]
A. after
B. since
C. in
D. until
答案：D