[ Perfect Modals ]
She ________ called to cancel the meeting if she knew she wouldn’t make it.
A. must have
B. could have
C. would have
D. might have

Random Topics:
Should, Should not haveTypes of SentencesPassive ModalsPast TensesVocabulary and DefinitionsPast Simple & Past ContinuousPast Tense and Past Continuouslike/do not likePassive Voice with ModalsBecause of & Inspite ofOther quiz:
Adverb & Compound Sentences › View__________ he finishes his chores, he cannot go out to play, __________ he should start by cleaning his bedroom.
A. Once, but
B. Before, or
C. Until, so
D. Since, so
Future Tenses › View
Which sentence is correct?
A. He will not be attending the meeting tomorrow.
B. He won’t attend the meeting tomorrow.
C. He isn’t attending the meeting tomorrow.
D. He doesn’t attend the meeting tomorrow.
Adverb › ViewShe still goes to the office every day. _______, she hasn’t retired yet.
A. Apparently
B. Hopefully
C. Personally
D. Luckily
Modals and Responsibilities › View
They are ___ ensuring the safety of the students.
A. must
B. need to
C. have to
D. responsible for
