Topics: Modal Verbs
. You ___ smoke in this building; it’s against the law.
A. can
B. couldn’t
C. aren’t able to
D. must
Select your answer:

Random Topics:
Who vs WhomComparison of Adjective and AdverbOrder of AdjectivesGive, do and makePhrasesSo or SuchArticles and DeterminersGrammar SuffixesWill vs Verb InfinitivesGrammar and AbsenceOther quiz:
Grammar › ViewChoose the correct form
A. Are you ready, or do you need more time?
B. Are you ready or do you need more time?
Grammar › View
How much _________ the watch?
A. do
B. many
C. are
D. is
