选择恰当的词语完成下列对话。(5分)

Tom: Hi,Jim!

Jim : Hi, Tom !

Tom: Where are you going?

Jim: 小题1:

Tom: What are you going to do there?

Jim: 小题2:

Tom: _小题3:__

Jim: Of course. The teahouse is very famous and it has a long history. There you can enjoy Beijing Opera, folk music, acrobatics or magic shows.

Tom: _小题4:_ I want to go with you.

Jim: 小题5:

A．OK, Let’s go.

B．I’m going to Lao She Teahouse.

C．It sounds really wonderful.

D．Can you tell me something about the teahouse?E. I’m going to see some interesting things.

（2009）在如下关系信号和信息的说法中，正确的是：（）

A.信息含于信号之中

B.信号含于信息之中

C.信息是一种特殊的信号

D.同一信息只能承载在一种信号之中