3 Make questions from these sentences with have to. 1 We have to buy our own books at school. _________________________________

1. Do we have to buy our own books at school? 2. Does he have to work until 7.30 p.m.? 3. Do my friends have to go home before I do? 4. Does my sister have to study French at her school? 5. Do I have to go shopping with my mum every week? 6. Do we have to speak English in our English classes? 7. Does my baby brother has to sleep every afternoon?