[ Modal Verbs ]
They _ finish their homework before playing.
A. must
B. can
C. may

Random Topics:
Degree of ComparisonConditionals 1,2,3Prepositions and Prepositional PhrasesWH- Question WordsNoun, Adjective, and Adverb ClausesPrepositionFrequency AdverbsFirst & Second ConditionalNoun PhrasePast simple regular verbsOther quiz:
Homonyms › ViewThe novelist worked feverishly on his final ___.
a. draft
b. draught
Modal Verbs › View
I’m sure the boys are in the stadium.
A. The boys can be in the stadium.
B. The boys must be in the stadium.
C. The boys may be in the stadium.
D. The boys might be in the stadium.
Modal Verb › ViewYour mother _______ a restaurant. She is such a wonderful cook. If she opened a restaurant, I’m sure it would be full every night.
A. must have opened
B. used to open
C. should open
D. would open
Preposition of Time › View
School ends ____ the summer.
A. on
B. at
C. in
