[ Modal Verbs & Reflexive Pronouns ]
You … smoke on board the plane.
A. mustn’t
B. can
C. don’t have to
D. must
Select your answer:

Random Topics:
Verb Usage and GrammarSentence Structure and Pronoun AntecedentRelative Clauses PronounsLinking Verbs and TensesPerfect ModalsPronouns and AdverbsCoordinate ConjunctionConditionals and WishesVerbal CommunicationFirst and Second ConditionalOther quiz:
Conjunction › ViewSmith are not feeling well, ______ he will come to our house
A. But
B. However
C. Since
D. Because
Vocabulary › View
To impair is what part of speech?
A. noun
B. adjective
C. verb
D. pronoun
