Помогите нужно ответить на вопросы глаголом have to и don't
Образец Do girls in your school have to wear trousers? No, they don't.
1 girls in your school / wear trousers?
2 your friend / change shoes in his or her school?
3 you / wear slippers inside the school?
4 you / stand up when you answer?
5 you and your classmates / clean and tidy your classroom at the end of the day?
6 your friend / study more than ten subjects?

2) Do your friend have to change shoes in his school? - No, he don't. (Нет)или - Yes, we have to (да, мы должны)3) Do you have to wear slippers inside the school? - No, i don't have to. (нет)- Yes, i do (да)4) Do you have to stand up when you answer? - No, i don't. (нет)- Yes, i do (да)и тд5) Do you and your classmates have to clean and tidy your classroom at the end of the day? - No, we don't.6) Do your friend have to study more than 10 subjects? - No, he don't.