Đặt câu hỏi cho phần gạch chân

đặt câu hỏi cho phần gạch chân 
1. Lan his studied English for 3 years 
2. I play tennis at 7.00 
3 He cooked dinner for her 
4. It is hat 
5. My father is a doctor 
6. He is a student at Yen Dong Secondary school 
7. I buy 2 kilos of rice 
8. He is big 
9. They meet me because they want to talk about this 
10. He is studying Maths 
11. The boy flies a bike in the yard 
12. she painted 2 pictures