[ Subject Verb Agreement ]
The rivers ____________ very dirty because of rubbish.
A. is
B. are

Random Topics:
Subject Verb Agreement; Indefinite PronounsConjunctions, Interjections and Sentence TypeSubordinating ConjunctionGrammar PhrasesCountable & Noncountable NounsDistinguishing Future TensesMix-TensesReported Speech and TensesPersonal pronouns + possessive adjectives + Introgative pronounsPhrases & ClausesOther quiz:
Grammar › ViewPaul always _____ outside when it’s nice.
A. eats
B. eat
C. got eaten
D. eating
Grammar › View
The lawyer had____(win) the case
A. wining
B. won
C. wined
D. wins