[ Tenses ]
The pollution levels ____ dangerously high last summer.
A. were
B. are
C. is
D. will be
Select your answer:

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Relative Clauses beginning with PrepositionsNoun, Pronoun, Adjective, VerbVerb to Be Tenses & Object PronounMoods of GrammarNouns FormationWishesArticles and NounsPresent Perfect TensesAdverbsCountable & Uncountable NounsOther quiz:
Tenses › ViewWe __________ (have) a picnic tomorrow if the weather is nice.
A. will have
B. will be having
C. are having
D. had
Subject-Verb Agreement › View
Check the sentence in which the subject and verb agree.
A. A lot of the cake have been eaten.
B. A lot of the cake has been eaten.
C. A lot of the cakes has been eaten.
D. Option4
