Topics: Modal Verbs
This is a hospital. People are resting, so you________________ be quiet.
A. can
B. ought to
C. must
Select your answer:

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Grammar SuffixesGrammar: MorphologyTenses PracticeLinking Verbs & Helping VerbsState Verbs and Action VerbsModals: Possibility, Necessity, ExpectationSpeech TensesDistinguishing Future TensesPresent Simple: affirmative, negative, interrogativeIf ConditionalsOther quiz:
TAG Questions › ViewI have given you the report, _______?
A. have I?
B. do I?
C. haven’t I?
D. don’t I?
Gerund / Infinitive › View
Impatient people can’t stand ………… for long hours.
A. to wait
B. waiting
