“James wasn’t at the meeting.” “It’s possible he didn’t know it was happening.”
A. He must not have known it was happening.
B. He should’ve known it was happening.
C. He could’ve known it was happening.
D. He may not have known it was happening.

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Adverb Of PlaceMaritime Vocabulary and GrammarDegrees of Adjectivesanother/the others/each other/one anotherModals of Obligation & ProhibitionCountable Vs Uncountable NounsQuantifies and Modals of DeductionPresent and Past Simple PassivePresent ContinousNoun, Pronoun, Adjective, VerbOther quiz:
Conjunctions › ViewGraham speaks _____ Japanese _____ Korean. That’s why I want to learn from him.
A. both / and
B. neither / nor
C. either / or
D. not only / but also
Subject-Verb Agreement › View
One of the dancers on the stage ______ my cousin.
A. is
B. are
Grammar › ViewWhich sentence is written correctly?
A. Please write your signature on that paper over their.
B. Please write your signature on that paper over there.
C. Please write your signature on that paper over they’re.
D. Please write you’re signature on that paper over there.
Grammar › View
I’m studying the same subject_______ Emma.
A. as
B. than
