MY SUPERVISOR IS ANGRY WITH ME. I DIDN’T DO ALL THE WORK THAT I ______...

172: - 600 CAU TRAC NGHIEM TIENG ANH
600 CAU TRAC NGHIEM TIENG ANH
172: My supervisor is angry with me. I didn’t do all the work that I _______ last week.A. must have done B. can have done C. may have done D. should have done