26.1 Complete the sentences using can or (be) able to.

1. Gary has travelled a lot. He can speak five languages.
2. I haven’t been able to sleep very well recently.
3. Nicole can’t drive, but she doesn’t have a car.
4. I used to be able to stand on my head, but I can’t do it any more.
5. I can’t understand Mark. I’ve never been able to understand him.
6. I can’t see you on Friday, but I’ll be able to meet you on Saturday morning.
7. Ask Katherine about your problem. She might be able to help you.
8. You have to be careful in this part of the city. It can be dangerous.
9. Michael has lived in Italy a long time, so he should be able to speak Italian.