[ Modals in The Past ]
I called his apartment and nobody answered. He ___ gone out.
A. must have
B. could have
C. can’t have
D. might have

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Present Simple or Present ContinuousPresent simple & ContinuousComparativeSo Such Enough TooGrammar : Structural Common ErrorsRelative Clauses and UsageWord Form & Verb TenseModifiersPresent and Past Perfect TensesModals and Adjectives (ed-ing)Other quiz:
Modal Verbs › ViewTell the use of the given modal verb below.
WOULD
A. request
B. strong obligation
C. decision
D. offer
Grammar and Vocabulary › View
This means to be unable to stop doing something.
A. subtitles
B. reviews
C. dubbed
D. addicted to
Grammar › ViewLions are ________ ________ than cats.
A. the dangerous
B. more dangerous
C. dangerouser than
D. more dangerouser
Future Tenses › View
See you at the station I _____ a red jacket.
A. wear
B. will wear
C. will be wearing
D. will be worn
