[ Grammar ]
You _______ not smoke in this area. (prohibition)
A. can
B. must
C. should
D. must

Random Topics:
Relative & ModalsTenses and ArticleVOCAB & GRAMMARPassivisationPrepositions of TimePast Simple & Past ContinuousConditional SentencesWh QuestionsSpellingRelative Pronouns with PrepositionsOther quiz:
Modal Auxiliary Verb › View___ you speak any foreign languages?
A. May
B. Can
C. Have
Grammar › View
Identify an adjective in the sentence: Jack enjoys swimming in the ocean on hot summer days.
A. swimming
B. ocean
C. hot
D. enjoys
The Simple Present Tense › ViewJack __________to school every day.
A. go
B. goes
C. going
D. went
Verbal Tenses › View
Girls outnumber boys in this class
A. present simple
B. present continuous
C. present perfect
