[ Modals in the Past ]
I’m sure they went out. They _______ gone out.
A. should have
B. could have
C. must have
D. might have.

Random Topics:
Modal Verbs of ObligationPast Narrative TensesPresent Perfect Simple vs ContinuousPrepositions and AdverbsNoun ClausesPrepositions and Preposition PhrasesCorrelative conjunctionsUnreal ConditionalsGrammar Like & Linking Verb-ed and -ing AdjectivesOther quiz:
Relative Clauses › ViewNo one knows____the Indian custom of sati-widows burning themselves on their husbands’ funeral pyres-began, but it has now become very rare.
A. that
B. whose
C. how
D. which
E. who
Articles › View
Do you know ____ time ? Yes, the clock in the hall has just struck nine.
A. a
B. the
C. —
D. an
Grammar › ViewAre they from canada?
A. Yes, they’re.
B. Yes, they are not.
C. Yes, they.
D. Yes, theyare.
Grammar › View
– ___ the movie “Star Wars”?
– I don’t know. I ___ this movie.
A. Do you like / saw
B. Did you like / have seen
C. Did you like / have never seen
D. Have you liked / have never seen
