[ Subject Verb Agreement ]
Neither the professor nor his assistants (was/were) able to solve the mystery of the eerie glow in the laboratory.
A. was
B. were

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Prepositions and Phrasal VerbsPassive Voice in Past and Present TenseGerund Subject or ObjectCommon & Proper NounsSimple Present and Present ContinuousGrammar - Verb FormsPast and Present ContinuousIdiomsPresent Tense (Negatives and Questions)Subject Verb Agreement; Indefinite PronounsOther quiz:
Grammar › ViewThe candy bar came in pieces so that it ___________ easy to share with friends.
A. would be
B. will be
C. had been
D. be
Grammar › View
____________________________________ Justice League last year?
A. Have you watched
B. Did you watched
C. Did you watch
Vocabulary › ViewAn _____ is a person who makes or thinks of something for the first time.
A. eye doctor
B. inventor
C. engineer
D. institution
Adverb or Adjective › View
The parrots squawked as they flew.
A. noisy
B. noisily
