[ Auxiliary Verbs, if, unless and Modal ]
You __ have seen that movie before.
A. must
B. should
C. could
D. will

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Transportation VocabularyLinking Verbs & Helping VerbsFuture Tense VocabularyClausesModals and PrepositionTenses and Word FormationModals with Perfect InfinitiveGrammar - Imperatives and LetSimple and Progressive Verb TensesTenses StructureOther quiz:
Grammar › ViewI want to be __________________ woman in the world.
A. the most beautiful
B. the beautiful
C. beautiful
D. more beautiful
Modals › View
Khalifa __ been accepted to the school even if she had applied on time. Her grades aren’t very good.
A. shouldn’t have
B. couldn’t have
C. wouldn’t have