根據圖片，選擇合適的對話。

（1）-What's this？ -It's a pig.

D

D

（2）-Is that a duck？ -Yes，it is.

F

F

（3）-Are these oranges？ -Yes，they are.

A

A

（4）-Are those pears？ -Yes，they are.

C

C

（5）-What are these？ -They are apples.

B

B

（6）-What are those？ -They are chickens.

E

E