[ Subject Verb Agreement ]
Of all adults age sixty and over, some _____ lost all their teeth.
A. have
B. has
Select your answer:

Random Topics:
Grammar - Be going toVerb AgreementPast and Perfect TensesLinking VerbA/AnComparative & Superlative AdverbsPassive to ActiveSentence TransformationTemporal Conjunctions and ConnectivesInfinitive and GerundsOther quiz:
Grammar › ViewShe’s coming home by 10 PM, isn’t she?
A. True
B. False
Grammar › View
We _____ at the beach last weekend. We were home.
A. aren’t
B. weren’t
