[ Grammar ]
Potato chips _____ popular since 1865.
A. have been
B. are
C. are being
D. been
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Past Continues TenseVerbs & AdverbsPronouns and Subject Verb AgreementSimple PastSubject/Verb Agreement with Collective NounsDefinite pronouns (Subject, Object, Reflexive)Nouns & Pronounsand, so, but, becauseThere is, There are, Some, AnyModals and Past ModalsOther quiz:
Tenses and Articles › ViewWe _____ all _____ a great time.
A. has been
B. have been
C. has had
D. have had
Grammar › View
My birthday is _______________________
A. September
B. september