问题
选择题
The train leaves at 6:00 p.m.So I have to be at the station ___5:40 p.m. at the lastest.
A.until
B.after
C.by
D.around
答案
答案:C
The train leaves at 6:00 p.m.So I have to be at the station ___5:40 p.m. at the lastest.
A.until
B.after
C.by
D.around
答案:C