Viết lại câu

1. What is his favorite subject?
--> What subject ___________________
2. There are 30 chairs in her class.
--> Her class ______________________
3. John lives near his school.
--> John's house isn't _______________
4. Dan plays the gui tar very well
--> Dan is good ____________________
5. Do you like history?
--> Are you interested _______________