Tense and it’s Active Voice Formula & Passive Voice Formula – English Grammar Reference -4

Tense / StructureActive Voice Formula (Subject-First)Passive Voice Formula (Object-First)
Simple PresentSubject + V1(s/es)Object + am/is/are + V3
Present ContinuousSubject + am/is/are + V-ingObject + am/is/are + being + V3
Present PerfectSubject + has/have + V3Object + has/have + been + V3
Simple PastSubject + V2Object + was/were + V3
Past ContinuousSubject + was/were + V-ingObject + was/were + being + V3
Past PerfectSubject + had + V3Object + had + been + V3
Simple FutureSubject + will + V1Object + will be + V3
Future PerfectSubject + will have + V3Object + will have been + V3
Basic Modals (can/should/must/may)Subject + modal + V1Object + modal + be + V3
Past Modals (should have/could have)Subject + modal + have + V3Object + modal + have been + V3
Future Compulsion (will have to)Subject + will have to + V1Object + will have to be + V3