Topics: Past Modals
“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.
Select your answer:

Random Topics:
Grammar - PunctuationGrammar and IdiomsConditionals / Unreal PastEssential and Nonessential ClausesAuxiliary and Modal VerbsTenses and Figurative LanguageTo Infinitive or Bare InfinitiveEs and SModal Verbs and ConjuctionsPresent Perfect TenseOther quiz:
Conjunctions › ViewChoose the correct conjunction
Would you like tea _____ coffee?
A. or
B. but
C. because
Vocabulary › View
What is the meaning of “Divergent”
A. Development in different directions
B. Development in different places
C. Development in different enviroment
