Maybe Darren didn’t know about the meeting. The meeting ...

★ Passive Modals

Maybe Darren didn’t know about the meeting.

The meeting ________________ ahead

A. should be scheduled

B. will be scheduled

C. Mustn’t know.

Preview next quiz:

I found this book on my desk when I came to class. It — (leave) by one of the students in the earlier class.

A. must have left

B. must be left

C. must have been left

D. must have be left