They are always ready _______ helping.
#50888
A
for
B
of
C
to
D
in
推荐题目
Our teacher told us that we must be strict ourselves our study.
#51320
A
in with
B
with with
C
in in
D
with in
— How do I look white, Mike?—Well, I would choose grey． white looks bad a boy with dark skin．
#47641
A
in; in
B
on; on
C
on; in
D
in; on