The past perfect is a verb tense used to talk about actions that were completed before some point in the past. The past perfect tense is for talking about something that happened before something else. The formula for the past perfect tense is had + [past participle]. It doesn’t matter if the subject is singular or plural; the formula doesn’t change.
For a thorough working consolidation try these links in the order given:
For a thorough working consolidation try these links in the order given:
