[ Modals ]
You _______ smoke inside the school. It’s banned.
A. mustn’t
B. don’t have to

Random Topics:
Grammar & ReadingAcademic VocabularyAdjectives and VocabularyGrammar - NounsModals for Necessity and SuggestionsIndefinite ArticleAdjectives & AdverbsTOEFL Adjective and AdverbContinuous and Perfect TensesGrammar - PunctuationOther quiz:
Grammar › ViewWe ___ stay up late on school nights.
A. shouldn’t
B. can
C. don’t have to
D. have to
E. must
Articles › View
Can you give me ____ hour more? I need more time.
A. a
B. an
C. the
D. —