根据你的判断，将下面各个句子，填到对话的横线上，只填句子前的字母编号。

Zoom: Good afternoon, Zip!          Zip: ____

Zoom: Can I have some water?     Zip: ____

Zoom: Thank you.                          Zip: ____. Have some bread!

Zoom: ____ I like cake.            Zip: Ok! ____

Zoom: Thank you.

A: Sure. Here you are.   B: Good afternoon!   C: You're welcome.

D: No, thanks!   E: Here you are.

青春期男生表现出喉结突出、胡须、声调较低等特征，这些都是男性的____性征．