—The charity walk begins _______ 9.00 a.m. Don’t be late. —No problem.
#48985
A
in
B
at
C
on
D
to
推荐题目
Was Kevin born______October, 1999?No, he wasn’t. He was bom______November 3rd, 1998.
#47772
A
in; in
B
in; on
C
on; on
D
on; in
