Modal verbs and modal perfect

You ______ listen to the teacher. (obligation)

• Must

• Should

• Can

• Would

You ____ park here. (ability)

• Must

• Could

• Can

• Ought to

People ____ waste food. (recomendation)

• Could

• Should

• Would

• Shall

She _____ take a train to Paris. (probability)

• Must

• Would

• Can

• Could

We _____ go to Cartagena if we had money (future proability)

• Must

• Will

• Would

• Should

He ______ gone to Russia. He doesn't have a passport. (regret)

• can´t have

• Couldn´t have

• mustn´t

• shouldn´t

Tom and Jack are so selfish - they  ______been there for you! (past recommendation)

• could have

• Must have

• should have

• would have

You  ______ seen her. She was standing next to you. (obvious obligation)

• Would have

• Could have

• Should have

• Must have

We'll ask at the reception desk. Someone _______ handed the keys in. (obligation)

• could have

• must have

• should have

• would have

You  _______ called them yesterday. Now it's too late. (past duty)

• would have

• should have

• could have

• must have