—Is this your eraser?    —______.   
#59763
A
Yes,it isn’t
B
No,this isn’t
C
No,it isn’t
D
Yes,this is
推荐题目
The Greens seldom go to the concert,________?
#65467
A
don’t they
B
do they
C
don’t he
D
do he
—____   —It’s ten o’clock.
#60045
A
What’s that?
B
What’s the time?
C
Who’s it?
D
Where is it?