She must be the new manager; she has the keys. ...

★ Modals for Deduction

She must be the new manager; she has the keys. What deduction can you make?

A. She is likely the new manager.

B. She is the assistant manager.

C. She is just a keyholder.

D. She is definitely the new manager.

Preview next quiz:

They can’t be at the party; I didn’t see their car. What can we deduce?

A. Their car is parked nearby.

B. They are likely not at the party.

C. They left the party early.

D. They are definitely at the party.