Past tense of modals

She _________ left her phone at school. Or perhaps she left it on the bus.

• can't have

• might have

• must have

• should have

There is no pizza left. They ________ eaten it all.

• can't have

• could have

• must have

• should have

Juliet ________ gone on holiday. She was at school yesterday.

• can't have

• may have

• should have

• must have

I didn't get your email. Do you think you _______ sent it to my old email address?

• can't have

• should have

• must have

• could have

Your smartwatch probably isn't broken. It ___________ run out of charge.

• can't have

• could have

• should have

• must have

The school now is on Youtube. Our teacher _______ uploaded it.

• must have

• should have

• might have

• can't have

You went 130 km in less than an hour? You ________ driven very fast.

• can't have

• should have

• could have

• must have

Max isn't replying to my texts. He ______ taken his phone with him.

• must have

• can't have

• should have

• might have

Jack is usually here by now. He _________ missed his bus.

• can have

• should have

• must have

Madison didn't know about the party. She ________ got your email.

• must have

• should have

• can't have