[ Modals ]
You … keep an open mind. Otherwise the discussion will be pointless.
A. ought to
B. shouldn’t
C. may
D. needn’t

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Modal Verbs - ObligationFuture Perfect vs Future ContinuousEssential and Nonessential ClausesVerb Tenses and Past ParticiplesArticles and PrepositionsConjunctions, Interjections and DeterminersModals of Obligation and PermissionModals Deduction: cant /mustGrammar - FutureAdjective & AdverbOther quiz:
Grammar › ViewYou ____ enter that talent contest!
A. ought to
B. should
C. Both
Grammar › View
There were no sausages left when I came back. The dog ___________ them
A. eat
B. eated
C. ate
D. had eaten