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

Random Topics:
Should and Shouldn'tPresent and Past TenseVerbs and Possessive AdjectiveGrammar - Sentence StructureAdjective ClausesPrepositionGrammar for TOEFLPassive Voice Active VoiceComparative and Superlative AdjectivesGerund or to InfinitiveOther quiz:
Grammar › ViewMy teacher used to come to class with him a ……………
A. few pens
B. some pens
Tenses › View
True or False: You should use the simple past tense (e.g., ‘I went’) for an action at a specific past time, and the present perfect tense (e.g., ‘I have gone’) for an action at an unspecific past time.
A. TRUE
B. FALSE
