[ Modal Verbs ]
I _______ forgotten to lock the door; I’ll go back and check.
A. shouldn’t have
B. must have
C. would have
D. should have
Select your answer:

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Adverbial Clauses of Manner and ResultSubordinate ConjunctionsModals for RecommendationsGrammar - Be going toVerb Types and TensesVerbs and TensesModals of PredictionGrammar & ReadingFuture FormsVocabulary and Modal VerbsOther quiz:
Grammar › View…. you at home last night?
A. Did
B. Were
C. Have
D. Are
Some & Any › View
Is there _____ garden?
A. any
B. nothing
C. a
D. some
