[ Tenses ]
They (___) consistently to bring about positive changes in the school.
A. worked
B. are working
C. work
D. have worked

Random Topics:
Second Type ConditionalPresent Perfect Continuous Tensewas werePresent Continous TenseAdverb or AdjectivePast ParticiplePresent Perfect and Present Perfect ContinuousPast Tense, Recount Text, and Future TenseWh- Questions Present Simple TenseModal Verbs for PossibilityOther quiz:
Vocabulary › Viewthe giving of; the distribution of
A. administration
B. animation
C. concoct
D. reactivate
Grammar › View
People _____ know about the cultural rules.
A. have to
B. don’t have to
C. mustn’t