求一个三人主题是最喜欢的节日的英语对话

A:Hey guys!As you know,Christmas is coming.So today we are going to talk about holiday.
B & C:OK!
A:B,what is your favorite holiday?
B:My favorite holiday is .
C:Why do you like this holiday?
B:I like this holiday because I like .(ex.I like the food and all the beautiful decoration.)
A:I agree with you.What about What is your favorite holiday?C:My favorite holiday is.because.What about you,
A:I like .because.