Welcome to the Past Perfect Progressive – Questions Quiz!
This quiz focuses on forming positive questions in the Past Perfect Progressive tense. These questions ask whether an action had been continuing before another past event.
- The Core Idea: These questions confirm the duration of an action before a specific point in the past.
- Structure: Had + Subject + been + Verb-ing?
- Helping Verb Rule: Had been is used with all subjects without change.
- Common Use: Checking background activity, preparation, or ongoing effort before a past outcome.