It’s really impolite to laugh_______ others.
#47491
A
at
B
with
C
to
D
for
推荐题目
When and where were you born? I was born _______ a cold morning of 1999______ Dandong .
#45904
A
in,in
B
on,on
C
in,on
D
on,in
My sister has to study ___ her Chinese test ___ Tuesday morning.
#50448
A
at, on
B
on, for
C
for, in
D
for, on