Задание 4
1. My sister don't have to the washing up.
2. We don't have to make dinner.
3. I have to go to school.
4. We don't have to study French.
5. My dad have to work on Saturdays.
Задание 5
1) b
2) a
3) c
4) c
5) a
Задание 6
1. They can't work five hours on Saturdays.
2. I wasn't allowed to ride a scooter.
3. We couldn't study English.
4. He wasn't allowed to stay out late.
5. They can't choose their religions.
6. We weren't allowed to use the dictionary in class.