Formula, Structure, and Rules of Present Perfect Continuous Tenses-Negative Sentences
Formula:
Subject + (Have not been / Has not been) + Present Participle (verb + ing) + Time-reference
Example:
- You have not been working in Manchester since 2010
| Subject | Verb | Object |
| You | Working | Manchester |
2. They have not been living in Pakistan since Monday
| Subject | Verb | Object |
| They | Living | Pakistan |
3. We have not been working me since Morning
| Subject | Verb | Object |
| We | Working | Me |
4. You have not been playing for since 2005.
| Subject | Verb | Object |
| You | Playing | For |
5. You have not been prepare for exam since 3 weeks.
| Subject | Verb | Object |
| You | Prepare | Exam |
