[ Grammar ]
Choose the correct answer for the gap:
How long ___________ your colleagues or classmates?
A. have you known
B. have you been knowing

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as...as, comparatives, superlativesGrammar - QuantiflierSentence Adverbs & Third ConditionalVerbs & Phrasal VerbsHabitual and Continuous TensesParts of SpeechConjunctive AdverbsCan vs CouldWord Form & Verb TenseGrammar SuffixesOther quiz:
Present Perfect Tense › Viewwe ______ _______ (not, play) at home
A. has not played
B. has play
C. have play
D. have not played
Grammar › View
Choose when or where. My mom drives far.
A. when
B. where
He had the boy ___ his car.
a. wash
b. washed
Verb Tenses › View
We ___ to get to the theater on time so we wouldn’t miss the beginning of the movie.
A. hurry
B. hurryed
C. hurried
