Identify the sentence that uses a modal to express a ...

★ Modal Probability

Identify the sentence that uses a modal to express a low probability in the past.

A. She must have seen the email.

B. He might have missed the bus.

C. They can’t have known about the event.

D. You should have called me.

Preview next quiz:

Complete the sentence with the appropriate modal: “If she didn’t answer the phone, she ______ have been busy.”

A. must

B. might

C. can’t

D. should