It was brave ________him to jump into the river to save the child and it’s important________ him to help others.
#36720
A
for; for
B
of; of
C
for; of
D
of; for
推荐题目
The floor is very dirty. Will you please ______?
#43008
A
mop it up
B
mop up it
C
to mop it up
D
to mop up it
There’s           with my computer. It works well.
#40054
A
something wrong
B
nothing wrong
C
anything wrong
D
wrong something
 --________ does your father visit your grandparents a week? –Once.
#41453
A
How often
B
How many times
C
How long
D
How soon