[ Modal Verbs ]
Yan ______ have finished his homework already. It’s impossible.
A. mustn’t
B. can’t
C. may
D. must
Select your answer:

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Future Perfect vs Future ContinuousTenses and ArticlesPresent Perfect Tense and Simple Past TenseDependent PrepositionsPerfect Tenses and Have GotPast Perfect Simple & ContinuousTransition WordsGrammar and Language UsageCountable QuantifiersGerund Subject or ObjectOther quiz:
Simple Present VS Present Continuous › View_____ Merriam work in an office?
A. Is
B. Are
C. Do
D. Does
TOEIC Grammar › View
Famous Bangkok-based architect Bill Bensley ______ his first international art auction to celebrate World Environment Day.
A. announce
B. announcement
C. has announced
D. was announced
