Modals perfect

He _______________ (finish) a 500-page book in a single day!

• must have finished

• could have finished

• can't have finished

• should have finished

You did well on the exams. You _____________ (study) a lot.

• shouldn't have studied

• needn't have studied

• can't have studied

• must have studied

You _________ (clean) your room. The housekeeper would’ve tidied it up for you.

• needn't have cleaned

• could have cleaned

• must have cleaned

• couldn't have cleaned

She never showed up. She _____________ (forget) about our appointment.

• must have forgotten

• would have forgotten

• may have forgotten

• might have forgotten

If you wanted to stay in that hotel you _______________ (book) before!

• shouldn't have booked

• must have booked

• should have booked

• would have booked

She ________________ (be) a lawyer but she decided to study medicine instead.

• should have been

• could have been

• can't have been

• must have been

If I had known about your accident, I _______________ (phone) you.

• may have phoned

• must have phoned

• couldn't have phoned

• would have phoned

What a great day! I ________________ (ask) for more.

• couldn't have asked

• must have asked

• may have asked

• should have asked

I _________________ (eat) so much chocolate! I feel sick!

• couldn't have eaten

• must have eaten

• shouldn't have eaten

• could have eaten

Oh no! My phone isn't in my bag. I _______________ (leave) it on the train.

• needn't have left

• would have left

• must have left

• shouldn't have left