5. Write sentences with the right form of have to.
1) (+) I/do the washing up every day → I have to do the washing up
every day.
2) (-) you/ work so hard
3) (?) he/take out the rubbish
4) (-) you/ go to the supermarket. I'll do it.
5) (+) we/get up early
6) (?) you/wear a tie for school
7) (-) they/pay for the tickets. They're free.
8) (?) she/help her mother with the chores.