It's a chicken-and-egg question. I can't answer you now.           
#45634
A
easy
B
clear
C
difficult
D
funny
推荐题目
If you don’t go to the zoo, I won’t go,________.
#47733
A
too
B
also
C
as well
D
either
He eats ________ food, so he is _________ fat.
#46246
A
much too; too much
B
too much; much too
C
too much; too many
D
too many; many too
---Kate looks ________than Amy.---In fact, she is as ________as Amy.
#45684
A
taller; taller
B
taller; tall
C
tall; taller
D
tall; tall