问题
选择题
A terrible earthquake hit Wenchuan at 2:28 p.m. _______ May 12th. [ ]
A. on
B. in
C. to
D. at
答案
答案:A
A terrible earthquake hit Wenchuan at 2:28 p.m. _______ May 12th. [ ]
A. on
B. in
C. to
D. at
答案:A