Đặt 4 câu với những từ gợi ý: 1. things you don’t have to do at school 2. things you mustn’t at school 3.things you must do at home 4.things you mustn

1. things you don’t have to do at school : doing housework

I don’t need to do housework at school

2. things you mustn’t at school

-> You musn’t insult teachers at school

3.things you must do at home

-> I must complete all the homework at home

4.things you mustn’t at home

-> I  mustn’t offend my parents at home

5. things you had to do when you were younger

-> I have to learn when i were younger

6. things you didn’t have to do when you were younger

-> I didn’t have to earn money when I was younger