Dan thinks books are bored/boring.
boring
My computer is broken. I have to/can get a new one.
have to
Dad said that we can/don’t have to have ice cream today.
can
I’m sorry, you can’t/don’t have to use your credit card to pay for food here.
can’t
Mary thinks shopping is relaxed/relaxing.
relaxing
This is an exam. You can’t/can use your mobile phone in here!
can’t
The concert is free. You can/don’t have to buy a ticket.
don’t have to
Lisa feels a bit tired/tiring at the moment.
tired
I’m not working today. Maybe we can/don’t have to go for a coffee this afternoon?
can
It’s a very hot day today. You can/don’t have to wear a jacket.
don’t have to
Smoking is very bad for you. You have to/can’t stop doing it!
have to
There are no trains from Euston train station today. We can’t/have to take the bus.
have to
My birthday is next week and we still can/have to choose a place to have my party.
have to
John is excited/exciting about the weekend.
excited