- ________ book is this?-- It's Mary's.
#42820
A
Whose
B
Where
C
How old
D
How many
推荐题目
The teacher praised Wang Hai this morning because he made ___ mistakes in his composition.
#40591
A
a little
B
a few
C
little
D
few
—He has 2 friends. One is a driver,_______ is a doctor..
#36290
A
the other
B
others
C
another
D
another one