Welcome to the Present Perfect Progressive – Negative Questions Quiz!
This quiz focuses on forming negative questions in the Present Perfect Progressive tense. These questions are used to check whether an action has not been continuing up to the present moment.
- The Core Idea: Negative questions confirm an absence, pause, or break in an expected ongoing action.
- Structure: Has / Have + Subject + not + been + Verb-ing?
- Important Rule: NOT stays in the question only. Answer options remain affirmative.
- Common Use: Expressing doubt, concern, or checking continuity of effort.