, I think, and all the problems could be settled.
#94958
A
If you make more efforts
B
Making more efforts
C
A bit more effort
D
To have made more efforts
推荐题目
The invention of spaceships makes ________ human beings to travel to the moon.
#94143
A
that possible for
B
it possible for
C
it likely of
D
that probable of
Air is to us _____ water is to fish.
#92589
A
what
B
that
C
which
D
is that
Thanks to the computer, I got several times _______ information _______ they did. 
#92005
A
as more; as
B
as much; than
C
as much; as
D
as many; as