根据对话，判断句子正误。（T/F）
Mike: Hello, may I speak to Mrs. White, Mike's teacher?
Mrs. White: Yes, this is Mrs. White speaking. Who's that?
Mike: This is Mike's father. Mike is not well today. He can't go to school.
Mrs. White: I am sorry. OK, he can have a day off (休假一天).
Mike: Oh, I'm so happy. I can stay at home and watch TV now.
Mrs. White: What?
( )1. Mike's father calls Mrs. White.
( )2. Mike is ill.
( )3. Mrs. White is Mike's teacher.
( )4. Mike's father can have a day off.
( )5. Mike is a good student.