题目内容：

补全对话

根据对话内容，在每个标有题号的空白处填入一个适当的句子，使对话完整，合乎情境。

A:   1.     ?

B:I will go to the old people’s home.

A:          2.      ?

B: Because I want to look after the old people. They have no children around and they are very lonely.

A:     3.     ?

B: I can clean up their rooms, wash their clothes and tell them something interesting around us. Would you like to go there with me?

A:        4.          .I also want to do something for the old .

B: You sing well, I think you could sing songs to cheer them up.

A: And I think we should ask more friends to join us so that we can serve the old people better.

B:        5.        .