听对话，根据给出的问题选出正确答案。
（1）What color is the apple？
A.It's green.
B.It's red.
C.It's orange.
（2）Are they short？
A.Yes，they are.
B.No，they aren't.
C.Yes，we are.
（3）What are these？
A.They're cups.
B.They're plates.
C.They're glasses.
（4）How many sandwiches are there？
A.There are two.
B.No，there aren't.
C.Five.
（5）Where's the skirt？
A.It's on the bed.
B.It's on the chair.
C.It's under the chair.
（6）Does Ben have a white jacket？
A.Yes，he does.
B.No，he doesn't.
C.No，he isn't.
（7）What color is the cat？
A.It's blue.
B.It's brown.
C.It's black.
（8）Is that a pink bed？
A.Yes，it is.
B.No，it isn't.
C.Yes，I do.
（9）Are these purple grapes？
A.Yes，it is.
B.No，they aren't.
C.Yes，they are.
（10）What time is it？
A.It's eight o'clock.
B.It's nine o'clock.
C.It's ten o'clock.