Modals expressing certainty

We _________ make biscuits for the party, but we haven’t decided yet.

You __________ be very hungry. You’ve just eaten a big lunch!

Ricardo wants to go to the cinema with us, but he ________ not be able to come. He’ll know for sure by this afternoon.

Their family _____ go on an overseas holiday next year.

Sabrina ____________ have a new password because her old password no longer works.

My cousin didn’t answer the doorbell, so she ______ not be home.

"Brian just left, he was running very fast."

That ____________ be his twin brother. They both look exactly alike.

It _______ take a few weeks before a decision is made.

I ______ arrive a little late at the party if I stop at the shop on the way.

I _________ get a different smartphone if it doesn’t cost too much money.

Mia _______ be at the performance of the school play. I just saw her in the library.