[ Identifying Tenses ]
The keys have been found .
A. Present perfect -active
B. Past perfect -passive
C. Present perfect-passive
D. Past perfect -active

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Articles and NounsPerfect and Past TensePreposition of PlaceCoordinating & Subordinating ConjunctionsConjunctions and CommasPassive Voice, Question Tag, PrepositionsAdjective, Adverb, and Noun FormsWho or WhomLinking Words & PhrasesNoun and Modal VerbsOther quiz:
Grammar and Vocabulary › ViewHe can’t come at two o’clock tomorrow because he _____________________ (work) at that time.
A. will be working
B. will have worked
C. will have been working
D. works
Articles › View
Visitors will not be allowed to enter ………… hospital after 7pm.
A. a
B. the
C. (-)
Article › ViewChoose the correct article for the sentence: “He is ___ best player in the team.”
A. a
B. an
C. the
Verb to Be Tenses & Object Pronoun › View
Fill in the blank with the correct form of ‘to be’: I _______ a student.
A. is
B. am
C. are
D. be
