[ Modal Verbs ]
This is a hospital. People are resting, so you________________ be quiet.
A. can
B. ought to
C. must

Random Topics:
Mixed GrammarRelative - ConditionalModal Verbs for PossibilityPresent Perfect - Just, Already, YetProgressive TenseComplex PrepositionsSynonymModal Verbs in ConditionalsGrammar & TensesTime Clauses of FutureOther quiz:
Modals Auxiliary › ViewIn the gasoline station, someone ………. because it is very dangerous.
A. should smoke
B. shouldn’t smoke
C. must not smoke
D. have to smoke
E. will smoke
Grammar › View
Are they dancing?
A. Yes, they are
B. No, they aren’t
Grammar › ViewRam is ………………….honest boy.
A. a
B. an
C. the
D. none
Grammar › View
Simple Past Tense
shut
___
A. shut
B. shutted
