I 为下列图片选择相对应的句子。

1. ()
2. ()
3. ()
A. This is my mother. She is an English teacher.
B. My uncle is a PE teacher. The students like him.
C. The beautiful woman is my aunt. She is a doctor.

( )1. —______ your mother's job?
—She's a doctor.
A.What
B.What's
C.How

( )2. —Is this your PE teacher?
—______. He's my English teacher.
A.Yes, it is
B.Yes, I do
C.No, it isn't

III 选择合适的句子补全对话。
Linda: You have a big family. 1. ______
Jack: Yes, it is. She is a teacher.
Linda: 2. ______
Jack: My grandpa is a doctor. And my father is a doctor too.
Linda: Wow, doctors are great! Is this your dog?
Jack: 3. ______ My dog is big.
Linda: It's very cute too.

A. What's your grandpa's job?
B. Is this your mother?
C. Yes, it is.