[ Grammar ]
In subject verb agreement, if the subject is singular add ______ to the verb.
A. -ed
B. -s
C. -ing

Random Topics:
Vocabulary and TensesModals, Phrasal Verbs, Gerunds and InfinitivesPresent Simple, Present Continuous or Present PerfectCorrelative Conjunction & Complex SentencesMix-TensesAdjective SuffixesPrepositions of Location, Movement and TimeVerb Tenses and Past ParticiplesSubject and Verbs AgreementSimple Present - WH QuestionsOther quiz:
Future Continuous Tense › ViewThe judge _______the names of the winners any time now.
A. announced
B. will announce
C. will be announcing
D. announces
Grammar › View
_________ you win first place, you will receive a prize.
A. whenever
B. if
C. unless
Grammar and Vocabulary › ViewWord formation. Tick the correct answer:
A. envious
B. envyish
C. envyful
Tenses › View
When I was younger, I ______ (ride) my bike to school every day.
A. rides
B. ride
C. rode
D. am riding
