Modal Verbs (can't, might, must)

Your mother _____ be a great cook. You are always so keen to get back home to eat!

I don’t know why I am so tired these days. I _____ be working too hard. Or maybe I am not sleeping too well.

Do you know where Carl is? He _____ be out – his car keys are on the table.

You seem to know everything about the theatre. You _____ go every week.

To give the promotion to Harold was silly. He _____ know much about this company after only a year working here.

Go and look in the kitchen for your gloves. They _____ be in there.

Oh, the phone is ringing. Answer it. It _____ be Kate. She always rings at this time.

Dan has been drinking that whiskey since early this afternoon. He _____ be totally drunk by now.

That couple _____ think much of this film. They’re leaving already – after only 20 minutes!

It ______ have been very dangerous to work in the shipyard. Some men were

killed during the building of the ship.

That’s the second new car they have bought this year. They _____ be very rich!

The first passengers ______ have been very excited to climb aboard the Titanic.