A:it
B:them
C:one
D:him
从选项中选择适当的句子补全下面的对话。
A. What colour is it? B. Good morning,Ben. C. Here you are.
D. Thank you. E. Can I help you?
Ann:____
Ben: Good morning, Ann.
Ben: I like a kite.
Ben: It's green.
Ben:____