[ Subject-Verb Agreement ]
Both Democrats and Republicans (is, are) electing a new leader.
A. Is
B. Are

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Present and Past Perfect TensesPresent Simple & Present Continuous TensesGrammar: wishes and regretsParts of SpeechSentence Structure and ConjunctionsAll, Both, Neither, None, Eitherused to, be used to, get used toGrammar AssessmentGrammar and IdiomsPreposition after some VerbsOther quiz:
Grammar › ViewEach year, Americans _(throws/throw)_ away more than 1 million tons of Styrofoam.
A. throw
B. throws
Demonstrative Pronouns and Verb Tenses › View
“Listen! The birds ____ in the trees.”
A. are singing
B. sing
C. singing
D. is singing
Relative Pronouns › ViewI’m looking for someone ___ speaks Spanish.
A. that / which
B. who
C. where
Gerund or Infinitive › View
He plans ______ a long email to his parents later.
A. to write
B. writing
