[ Subject-Verb Agreement ]
A number of teenagers __________ playing on the playground.
A. Is
B. Are
Random Topics:
Who am I?Conditional TypesOrdering AdjectivesSynonymModal "Have to"Phrasal VerbGrammar & TensesGrammar: Defining Relative ClausesQuestion TagModals in the Past - Speculation and DeductionOther quiz:
Gerunds and Infinitives › ViewI know you don’t want to, but please try _____talk to him.
A. to talk
B. talking
Present Perfect Tense › View
They _______10 cars so far.
A. have have
B. have had