Fill in can, have to, may, might, must, need or should.
1. George has travelled a lot. He … speak many languages.
2. I can hear you quite well. You … not shout.
3. I'm not sure where I will go for my holidays, but I … go to Italy.
4. She … ride her bike at night without lights. It's not allowed.
5. She … not eat so much chocolate because it's bad for her figure.
6. I … understand him.He should speak louder.
7. It's later than I thought. I … go now.
8. You … a better trainer if you want to improve yourself.
9. Talk to Ann about your problems. I'm sure she … help you.