[ Grammar ]
It’s a hospital. You ____ smoke.
A. mustn’t
B. needn’t
C. may not
D. don’t have to

Random Topics:
Can/CouldModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityPast PassivePresent Perfect & Past Simple TenseGrammar and VocabularyIndefinite and Definite ArticlesConjunctions & PrepositionsContrastive ConjunctionArticles and NounsTenses, Determiners & Subject Verb AgreementOther quiz:
Tenses › ViewComplete the sentence: We ___ (to wait) for you for over an hour.
A. are waiting
B. waited
C. have been waiting
D. will wait
Modals of Obligation › View
We _______ recycle our plastic bottles to reduce waste.
A. must
B. may
C. can
D. ought to
Progressive Verb Tenses › ViewLydia WAS TELLING her friends about her plans for a sleepover on Saturday.
A. present progressive
B. past progressive
C. future progressive
Quantifiers › View
There is ______________ milk in this bottle.
A. a few
B. a little
