Lesson 1把下列句子变成一般疑问句1. She is Italian.2. He is French.3. Anna is a new teacher.4. Hans is an old teacher.5. Li Fang is a student.6. Linda is a nice girl.7. They are workers.8. They are Chinese.9. Tom and Mary are Americans.10. Peter, Tom and Mike are classmates.二、用is am are填空1. My children all at school now.2. Mr. Smith English. He an engineer.3. I a doctor and she is a nu