[ Tenses ]
They ___________________ in Chicago for 20 years (be).
A. has been
B. are
C. have been
D. will being

Random Topics:
Relative Clauses and Past PerfectVerbs – Nouns – Adjectives - AdverbsComparisionAdjectives (-ed / -ing)Infinitive FormsFuture Perfect ContinuousGrammar - Present and Past PassiveVocabulary & GrammarAdverbs and Time ExpressionsCountable QuantifiersOther quiz:
Question Tag › ViewHe saw the accident yesterday, ………. ?
A. is he
B. won’t he
C. didn’t he
D. doesn’t he
Present Simple › View
____ they play soccer on weekends?
A. Does
B. Is
C. Do
D. Are
Grammar › ViewThe shop ____ sells vintage clothes is located on Main Street.
A. which
B. who
C. whose
Grammar › View
The family _______ a lot of pets.
A. has
B. have
C. is
D. are
