4人对话?4个人么.奉上2人的.
A：Hello!How are you?
B：Fine,thanks.What about you?
A：I'm fine too.Where will you go this holiday?
B：I will go to Beijing with my family.We will wisit the Great Wall.
A:That's sound great!
B:Yes,I think so.What about you?
A:I am going to stay at home.
B:You can have a good rest.
A:Yes.And hope you can have a good time with your fimaly.
B:Oh,yes,thank you.
好吧.这是六年级的内容、、、、囧 希望可以帮到你啦