朗读下列对话，根据句意寻找正确的图片。

⑴—Good afternoon. —Good afternoon.	A.
⑵—Are you John? —No, I'm Sam.	B.
⑶—Look at my skirt. —It's nice.	C.
⑷—This is my sister Helen. —Nice to meet you.	D.
⑸—Look! What's this? —It's a hot dog.	E.
⑹—What's this? —It's a robot. It's for Tim.	F.