[ Modals ]
_______be sitting down at your desk when the bell rings.
A. You can
B. You must not
C. You have to
D. You do not have
Select your answer:

Random Topics:
Prepositions after Verbs and AdjectiveAdverb ClauseOffer and SuggestionVerb Forms and PrepositionsPresent Perfect Simple & Present Perfect ContinuousAdverbial Clause / If / ComparativesGrammar- Later/LatterFuture - be going toZero & First ConditionalReported Speech and SubjunctiveOther quiz:
Grammar › ViewMy friend asked me who _______________ the piano in the sitting room.
A. was playing
B. plays
C. is playing
D. has played
Grammar › View
Choose the best verb: Do you think it _______ tomorrow?
A. will snow
B. snowed
C. snows
