[ Modal Verbs and Vocabulary ]
That _______ be John on the phone; he’s in another country.
A. must
B. might
C. can’t
D. could

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Participal PhrasesSimple Present VS Present ContinuousTenses: Present simple, Past Simple, Future SimplePresent Perfect & Past Simple TenseAdverb Of PlacePresent Simple PassiveSimple Past or Past ContinuousCorrelative conjunctionsGrammar - Present Perfect TenseGrammar for IELTSOther quiz:
Grammar › ViewThis is ……. a clever student.
A. so
B. such
Grammar › View
I didn’t know the reason ______________ I got in trouble.
A. when
B. why
C. how
D. where
