[ Subject-Verb Agreement ]
People (is, are) often ten or twenty years behind the times in their knowledge of the world.
A. Is
B. Are
Select your answer:

Random Topics:
Modals and Comparative SuperlativeGerunds, Infinitives and ParticiplesVerb PatternsSentence StructuresPast ParticiplePresent Perfect Simple & ContinuousWorld Literature VocabularyPerfect TensePossessive AdjectivesPast Perfect Simple & ContinuousOther quiz:
Conjunctions › View… the match ended we complained to the referee.
A. Yet
B. As soon as
C. Before
D. As
Tenses › View
Choose the sentence that correctly uses the Past Continuous Tense.
A. I was watched a movie last night.
B. They were playing soccer in the rain.
C. She were studying for her test.
D. He was play video games all afternoon.
