从II栏中找出与I栏中相对应的答语。（5分）

I

小题1:Nice to meet you.

小题2:How do you do ?

小题3:What’s your telephone number ?

小题4:How is she ?

小题5:See you later.

II

A．Fine, thank you.

B．See you.

C．Nice to meet you, too.

D．How do you do ?F. 6655443.

既是气体的通道，又是食物的通道的器官是（　　）

A．咽

B．喉

C．口腔

D．食管