---What _____useful book !---Yes, it is. But I find it ______ difficult for me to read.
#66541
A
an, very
B
a, too
C
an, too
D
a, quite
推荐题目
—_________ terrible news ! Heavy snow and serious earthquake !—Yeah，__________ I hope to fly there and help them．
#67308
A
What；how
B
What a；How
C
What；How much
D
How；How much