A： Hello! This is Cindy speaking．（1）　　

B： This is Mary． Do you have a cold？ I didn't recognize your voice just now．

A： Yes， I am not feeling very well today．

B： （2）　　You should take good care of yourself．

A： Thanks． I will．

B： What are you doing now？

A： The mother in my host family is trying to make zongzi for us exchange students． Tomorrow is Dragon boat Festival．

B： You're so lucky． （3）　　

A： Of course not． On that day Chinese people eat zongzi and have boat races．

B： That's cool． Thank you．（4）　　I hope I can go to China someday．

A： You are welcome．

A． I'm sorry to hear that． B． I'm interested in Chinese festivals． C． Would you mind telling me some interesting customs about the festival？ D． Who's that？