[ Modal Verbs ]
They ___ solve the puzzle after hours of trying.
A. could
B. were able to
C. should
Select your answer:
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Be used to vs used toConditional Sentences with Modal VerbsDefinite and Indefinite ArticleCountable Vs Uncountable NounsVerb Patterns / IngAdjectives vs AdverbsInterrogative PronounsConjunctions and ConnectivesModals for DeductionModals Deduction: cant /mustOther quiz:
Grammar › ViewIt was the letter that……..yesterday.
A. was arrived
B. arrived
C. were arrived
D. arriving
Vocabulary › View
An __________ have voted in favour of the proposal.
A. overwhelming majority
B. significant proportion
C. awareness
D. deficit