---It’s very important _____ us to make plans before a new term. ---Yes. You must try to make it carefully.
#48743
A
of
B
for
C
to
D
in
推荐题目
It’s clever _____ her to work out _____ many difficult math problems.
#47088
A
for; so
B
of; such
C
of; so
D
for; such
