问题
选择题
The train leaves at 6:00 pm, so I have to be at the station_____5 :40 pm at the latest. [ ]
A. until
B. after
C. by
D. on
答案
答案:C
The train leaves at 6:00 pm, so I have to be at the station_____5 :40 pm at the latest. [ ]
A. until
B. after
C. by
D. on
答案:C