[ Modals of Prohibition ]
When you study at a library, you _______ make noise.
A. can
B. must
C. must not
D. should
Select your answer:

Random Topics:
Finite and Non-Finite VerbArticles with Proper NounsAdjectives and comparisonsPresent, Past, Present Perfect and ComparativePresent Perfect and Past SimpleAdjectives and DegreesPassive Voice & TensesVerb & GrammarGrammar - ConnectorsSimple Past Future TenseOther quiz:
Sentences and Non Sentences › ViewChoose the appropriate description for the picture above.
A. My mother washes our clothes.
B. Aura sleeps well.
C. They are nice parents.
D. Leon fixes her bed.
Simple Present Tense › View
Dr. Watson ___ smoke, does he?
a. doesn’t
b. don’t
