为下列对话选择合适的图片。

⑴—How many dogs?—Two.   A.

⑵—What's this?—It's an elephant.    B.

⑶—Can I have a sandwich?—Here you are.    C.

⑷—Nice to meet you.—Nice to meet you, too.    D.

⑸—Happy birthday.—Thank you.    E.