[ Past Modals ]
Which modal would you use to express certainty about a past event?
A. must have
B. should have
C. could have
D. might have
Select your answer:

Random Topics:
Indefinite ArticlePRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTPast Tense and Perfect TenseGrammar and AbsenceActive and PassiveModals and Past ModalsThird ConditionalsModal Verbs and PermissionVerbals and VoiceTransportation VocabularyOther quiz:
Articles › ViewHe is ___ honest man.
A. a
B. the
C. some
D. an
Relative Clauses Pronouns › View
Men and women have a lot of things in __________________. They’re not so different.
A. comment
B. common
C. pressure
D. situation
E. stranger
