[ Verb Tenses ]
She ? (to know) him for years.
A. knowen
B. knew
C. knowed
D. known

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Adverb of Frequency and Past Continuous TenseSimple PresentConjunctions and PrepositionsComparison & Modal Verbs in Passive VoicePrepositions and Preposition PhrasesPast Tense vs Future TensePrepositions and Tensesmust/shouldGerund, Participle, Infinitive, or AppositivePaired ConjunctionOther quiz:
Present Simple › ViewAlice …….. her homework after school.
A. does
B. do
C. doesn’t
D. don’t
Grammar › View
Having a positive attitude helps you to _____ a challenge.
A. face
B. progress
C. shoulder
Grammar › ViewToday’s news _____so interesting
A. are
B. has
C. is
D. are
Grammar › View
His mother promised ______ him an ice cream later.
A. to buy
B. buying
