— Is this book yours? —No, it’s not ______. It’s Betty’s.
#38084
A
I
B
me
C
my
D
mine
推荐题目
 –Of all the skirts, the red one looks as ______ as the others. --I think so. And it’s _______ than the others.
#37145
A
beautifully, quite cheaper.
B
beautiful, much cheaper.
C
beautifully, more cheap
D
beautiful, much more cheaper.
词义替换—Why not go out and walk a pet dog?. —Good idea. 
#43381
A
take a pet dog for a walk
B
go out to play with a dog
C
ride a dog for a walk
D
play with a dog