[ Perfect Modals ]
She didn’t join the trip. She ____ been busy with her exams.
A. may have
B. must have
C. should have
D. can’t have
Random Topics:
TOEIC Grammar and Vocabulary ReviewCorrelative conjunctionsInfinitives and GerundsAdverb Of PlaceCohesive DevicesDemonstrative SpeechVerbs: Action, Linking, and HelpingGrammar - FragmentsComparisonSimple and Past TensesOther quiz:
Noun, Adjective, and Adverb Clauses › ViewHow is the clause being used in the sentence?
Mrs. Deal is looking for whoever ate her chocolate.
A. subject
B. direct object
C. subject complement
D. object of preposition
Grammar › View
Didn’t you park your car _______ mine?
A. inside
B. behind
C. around
Past Tenses › ViewI ___ my leg while I was playing football.
A. break
B. broke
C. was breaking
D. had broken
Grammar › View
He________at school.
A. were
B. was
C. are
D. am