[ Subject-Verb Agreement ]
Talking to your doctor before taking supplements ___ advisable.
A. Is
B. Are
Random Topics:
Grammar-Verbs & Nouns Singular, Plural, GenderVerb AbilitySentences Function and StructureNoun / PronounIndependent and Dependent ClausesModal ProbabilityAdjectives vs AdverbsComplex Sentences with Adverb ClausesGrammar and IdiomsSimple present/ past/ future tenseOther quiz:
Modals Verb › View“I really don’t know why Tony didn’t come to the meeting”. “There ….. something wrong with him.
A. might be
B. could be
C. will be
D. should have been
E. must have been
Grammar Comma Usage › View
. Which answer gives the best way to correct the sentence: “Tom exercises daily, eats right, and practices a lot because he wants to be a strong, athletic guy.”
A. Delete the comma after “strong”
B. Add a comma after “Tom”
C. NO CHANGE
Passive Voice › ViewNot a sound ____ (hear) before he arrived here.
A. had been heard
B. had been hear
C. had heard
Plural › View
Elephants
A. A
B. An
C. Plural noun