[ Grammar ]
You ……………….play the guitar while people are sleeping.
A. don’t have to
B. mustn’t
C. shouldn’t
D. ought not to

Random Topics:
Verb & GrammarVerb Present Simple TensePast Tense (Regular and Irregular)Comparative AdjectivePrepositions & Prepositional PhrasesAdverbs, Modals, Preposition of timeVerbs with Prepositions and ConjunctionsLinking Verbs & Helping VerbsModal Verbs - ObligationPhrasal Verbs with up and downOther quiz:
Adjective › Viewthe room was decorated with ___ balloons.
a.red big
b.big red
Grammar › View
Darwis _____ many books this year.
A. wrote
B. writes
C. has written
D. written
