____is certain is ___prevention is more important than treatment .
#59047
A
It;that
B
What;that
C
As;what
D
What;what
推荐题目
.Your essay is too long. You’d better _______ to about 1000 words.  
#4764
A
cut it off
B
cut it up
C
cut it down
D
cut it into
-----Alice looks blue today.-----Yes, I asked her, but she wouldn’t say _____ troubled her.
#59079
A
why was it that
B
that was why
C
it was what
D
what it was that
--- It shouldn’t take long to clear up after the party if we all volunteer to help. --- That’s right. _____________.
#4829
A
Many hands make light work
B
Something is better than nothing
C
The more the merrier
D
The sooner begin, the sooner done