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

Random Topics:
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:
Vocabulary and Grammar › View. Which is the correct way to use the dash in the following sentence: The Beatles (the most famous rock band in history) were from England.
A. The Beatles, the most famous rock band in history– were from England.
B. The Beatles– the most famous rock band in history– were from England.
C. The Beatles – the most famous rock band in history; were from England.
D. The Beatles– the most famous rock band– in history were from England.
Conjunction › View
Connect the following ideas using ‘and’: I like to eat pizza. I enjoy ice cream.
A. I like to eat pizza and I enjoy ice cream.
B. I like to eat burgers and I enjoy ice cream.
C. I like to eat pizza and I enjoy cake.
D. I like to eat ice cream and I enjoy pizza.
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
