[ Comparatives and Past Perfect Tense ]
I was sure that I ___________ her before.
A. had saw
B. seen
C. had seen

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ComparisonDeterminers & QuantifiersComparatives or SuperlativesPassive Voice, Question Tag, PrepositionsPresent Perfect - Just, Already, YetGrammar and ReadingPassive Voice in Past and Present Tense-ing &-ed AdjectivesGrammar: Used to, Would, Be used to, Get used toSimple Present and Past TenseOther quiz:
Grammar › ViewMany teenagers have videos on Facebook ______ YouTube.
A. but
B. so
C. and
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Every sentence needs a subject and a predicate.
A. TRUE
B. FALSE
Verb Tenses › ViewChoose the sentence that correctly matches the verb to its tense (future perfect tense).
A. She will have finished her homework.
B. She finishes her homework.
C. She finished her homework.
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Present Perfect Simple and Continuous › View
Jack _______________ in Melbourne for many years.
A. has worked
B. has been working
C. has worked/has been working
