题目内容：

从方框中选择恰当的句子补全对话。

A:  What are people supposed to do when they meet in your country?

B:  1.

A: Yeah.

B: Well, in Brazil, friends kiss.

A:  2.

C: We shake hands.

A: How about in Japan?3.

D: We bow.

E：4.

A：Well, I guess in most countries people shake hands.5. Isn’t that interesting?

A.What are people expected to do when they meet for the first time?

B.Do you mean when people meet for the first time?

C.And in Korea we also bow.

D.There are different customs in different countries.

E.What about in Mexico?