[ Modal Verbs ]
I hear that your exams are next week. You ________ very hard right now.
A. must study
B. must be studying
C. have to study
D. must have studied
Select your answer:

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Adjectives and AdverbsPresent Simple & ContinuesPresent/Future/Past Simple/Present PerfectGrammar SuffixesComparison Degree & GerundsAdverbs of Frequency & Simple Present Tensemust/shouldFamily Vocabulary and GrammarQuantifies and Modals of DeductionCompound SentencesOther quiz:
Grammar › ViewYou_____buy tickets at the ticket office.
A. can
B. cannot
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__________ nationality is he?
A. What
B. Where
C. Who
D. When
