Do you know the girl _______is singing in the classroom?
#38640
A
who
B
which
C
when
D
that
推荐题目
I have two tickets for the film. One is mine and _____ is yours.
#53962
A
another
B
the other
C
other
D
others
Old Mr. Black lives happily with his three dogs. of them are part of his family.
#37134
A
Both
B
All
C
None
D
Neither
