The following are examples of posilive past periect tenses, transpose them is nogalive by con evliy adding the word "hot" ia make it negalve

1. I had been i'd been)
2. You had gone (you'd gone)
3. She had met (she'd met)
4. He had played (he'd played)
5. It had rained (it'd rained)
6. We had bought (we'd bought)
7. They had studied (they'd studied)​