[ Grammar & Tenses ]
They ___________________ in Chicago for 20 years (be).
A. have been
B. are being
C. have beeing

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Past ModalsPresent Tenses: Simple vs ContinuousHomophonesPrepositional PhraseConjunction and PunctuationVerb AgreementPresent Simple: affirmative, negative, interrogative-ing &-ed AdjectivesVocabularyPhrasal Verb & Prepositional PhraseOther quiz:
Modal Verbs › ViewI _____ hear the music coming from the next room.
A. could
B. must
C. shall
D. might
Verbs, Tenses, and Vocabulary › View
What is the verb in the following sentence: Milan and his sister walked to the beach in the morning.
A. and
B. Milan
C. to
D. walked
Grammar › ViewThe car __________ electricity instead of gasoline.
A. adds to
B. runs on
C. enjoys doing
D. introduces to
Parts of Speech › View
I will go to on of beautiful (island) in Indonesia this month
A. adjective
B. verb
C. preposition
D. noun
