Modal Verbs Advanced

She __________ really hard. She passed all her exams with excellent grades.

• must have studied

• should have studied

• might have studied

• can't have studied

Claire was very upset with you yesterday. You __________ apologised for saying she was lazy.

• can't have

• should have

• must have

• might have

I had to wait 45 minutes for a bus yesterday. There __________ been an accident or maybe a strike.

• can't have

• might have

• should have

• must have

I'm afraid Samantha isn't here. She __________ already left the office.

• may have

• might have

• should have

• must have

It __________ possible to make a booking on that website. Try again!

• must have been

• must be

• may be

• may have been

You __________ at him. He'll never forgive you.

• may not have shouted

• mustn't have shouted

• can't have shouted

• shouldn't have shouted

I left my bike in front of the library and it's disappeared. Someone __________ it.

• could steal

• may steal

• must stolen

• must have stolen

He __________ known it was your birthday. Otherwise, I'm sure he would have wished you a happy day.

• might have

• can't have

• should have

• must have

Jane __________ so happy when she found out she was being promoted.

• must be

• may be

• must have been

• could have been

He __________ a new car. He doesn't have any money.

• shouldn't have bought

• mustn't have bought

• can't have bought

• couldn't buy