[ Grammar ]
I haven’t _____________ your keys.
A. see
B. seen
C. saw

Random Topics:
Adverbs of How Something is DoneModals of Necessity and SuggestionModals of ObligationPrepositions after VerbsVerb and PrepositionReported Speech and TensesDefinite & Indefinite Pronoun & ConditionalsTenses and ArticleNeither/Either/All/NoneGrammar (Adverbs, Prepositions, Prepositional Phrases)Other quiz:
Tenses › ViewI ____ my best friends last night.
A. am seeing
B. see
C. did saw
D. saw
Modals › View
She __________ visit her grandparents’ house during holidays.
A. dare to
B. ought to
C. can
D. might
Vocabulary › ViewWhich word means the end of an individual’s life?
A. birth
B. death
C. behavior
D. life cycle
Present Continuous Tense › View
Who … next to your boss?
A. Is sitting
B. Sitting is
