[ Grammar ]
Give the past participle of this irregular verb
Known:
A. knew
B. knowing
C. know
D. known

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Prepositional PhrasesClauses and GerundsCoordinating ConjunctionsVerb 3 formsVerb-ing or to VerbHave to/Has toVerb PhrasePast Simple VS Used toPast SimpleDo / Have / Can - Basic QuestionsOther quiz:
Homonyms › ViewInstead of fighting, let’s just ___.
a. rap
b. wrap
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…………the house at 8 o’ clock in the morning.
A. I always leave
B. I’m always leaving
C. I was always leaving
Vocabulary › Viewto remove objectionable passages or words from a written text; to cleanse, purify
A. expurgate
B. relegate
C. impugn
D. disavow
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I bought some pencils ________ are in different colours.
A. whose
B. which
C. what
D. who