[ Modals of Speculation and Deduction ]
Use a modal to make a past deduction in the following sentence: ‘The train arrived late, so it ____________ have been a signal problem.’
A. must have
B. should have
C. could have
D. might have
Select your answer:
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Verb to beUsed to & would & Past SimplePronouns ( Interrogative )Modals for Necessity and SuggestionsPerfect ModalsGrammar - Future ActionPast Continuous vs Past SimpleGerund and InfinitivesParticiple Clauses & Cleft SentencesComparative - SuperlativeOther quiz:
Conditional Sentences and Verb Form › ViewI am getting used to (study) _____________ English online.
A. studying
B. to study
C. studied
D. study
Passive Voice › View
CAUGHT is V3 of Catch
A. TRUE
B. FALSE