想和同学一起谈论自己喜爱的学科并说明理由吗？请熟记以下对话套语！

　　(1)－What's your favorite subject?

　　－My favorite subject is P. E.

　　－Why do you like P. E. ?

　　－Because it's fun.

　　(2)－What's his favorite subject?

　　－His favorite subject is art.

　　－Why does he like art?

　　－Because it's interesting.

　　(3)－What's her favorite subject?

　　－Her favorite subject is music.

　　－Why does she like music?

　　－Because it's relaxing.

　　(4)－Do you like math?

　　－Yes, I do.

　　－Who is your math teacher?

　　－My math teacher is Mrs Mendoza.

　　(5)－Does he like science?

　　－Yes, he does.

　　－Who is his science teacher?

　　－His science teacher is Mr Black.