[ Modals of Probability ]
I’m tired. It ………………… be time for bed.
A. must
B. can’t

Random Topics:
Indefinite ArticleAdverbs of frequencyAuxiliary Verbs & Question TagsSimple Present and Present ContinuousVocab CheckingNoun ClausesAdverbs of How Something is DoneSimple Present Negative and QuestionAdjective Clause and Adverb ClauseGrammar - Be going toOther quiz:
Grammar › ViewThe stormy weather made it impossible for the team ______ the mountain safely.
A. to climb
B. climbing
C. climb
D. climbed
Modal Verbs › View
You ___ eat too much vegetable if you want to maintain a healthy diet.
A. should
B. couldn’t
C. can
Prepositions of Time and Place › ViewThe keys are __________ the table.
A. in
B. on
C. at
D. under
Adverb Clauses › View
He couldn’t go to the party __________ he was feeling sick.
A. until
B. if
C. as
D. before
