________ under the tree? No,they aren’t.
#60267
A
Where are
B
What is
C
Are the balls
D
Is the ball
推荐题目
I don’t think she will come to the meeting on time, ______?
#64672
A
do I
B
do you
C
will she
D
won’t she
—Is this your eraser?    —______.   
#59763
A
Yes,it isn’t
B
No,this isn’t
C
No,it isn’t
D
Yes,this is
______ some of this juice —perhaps you’ll like it.
#65421
A
Trying
B
Try
C
To try
D
Have tried
There is a beautiful lake in this city,      ?
#65261
A
isn’t it
B
isn’t there
C
is it
D
hasn’t it