— Are these your keys?     — __________.
#17299
A
Yes, these are
B
No, these isn’t
C
Yes, they are
D
No, they isn’t
推荐题目
I’m in __________. What about you?
#17220
A
Class One
B
One Class
C
class one
D
one class
Children are having a good time in the park.
#17289
A
have fun
B
enjoy themselves
C
having fun
D
playing games
The old lady didn’t know         when the house caught fire.
#17205
A
how to do
B
how to do with it
C
what to do
D
what to do it