Only four days remained ____ the exam.
#50123
A
at
B
after
C
before
D
since
推荐题目
Our English teacher is quite strict herself her work.
#47463
A
with, in
B
in, with
C
with, with
D
in ,in
You can call me ____ 0510-82234567 or e-mail me _____lily@changshu.com.cn.
#49514
A
on, at
B
at, on
C
by, on
D
on, on
