'Be able to' and other modals of ability

She ... swim well, because she used to live by the sea.

• can

• is able to

Luke ... read when he was only three years old.

• could have

• could

• was able to

If it doesn't rain tomorrow we ... go for a walk.

• will can

• could

• can

• will be able to

Sorry that I ... call until now. I've been very busy.

• haven't been able to

• could

• haven't could

• can't

If you had an easier job, you ... enjoy life more.

• can

• would be able to

• could

• will be able to

I've never ... dance too well - but I'd love to learn.

• been able to

• could

• can

• was able to

We're terribly sorry we ... come to your wedding.

• could

• was able to

• weren't able to

• couldn't

I used to ... speak some Thai, but I've forgotten most of it.

• can

• could

• be able to

• was able to

... make the dinner tonight? I'll do the shopping.

• Will you be able to

• Could

• Will be able to

• Can

To work at this company you must ... speak at least three languages.

• can

• have to

• could

• be able to