Detective, my son ___(not / steal) that car last Sunday ...

★ Perfect Modals

Detective, my son ___(not / steal) that car last Sunday afternoon. He was getting married at that time in front of 200 guests!

A. couldn’t have stolen

B. shouldn’t have stolen

C. may not have stolen

Preview next quiz:

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

A. must have finished

B. could have finished

C. can’t have finished

D. should have finished