`9`. Their new products have been sold by this company.
`10`. At midnight, a wish list was being made by my brother and me.
`11`. Dinner is being prepared by my mother at the moment.
`12`. Products with poor quality won't be bought.
`13`. Your dog won't be allowed to enter the museum.
`14`. Jim and Jane’s luxury wedding isn't known.
`15`. The computer is being used to look up information by the boys.
`16`. These flowers had been watered by my father before I got up.
* Cấu trúc:
- Câu bị động hiện tại đơn: S + is/am/are + Vpp
- Câu bị động hiện tại tiếp diễn: S + is/am/are + being + Vpp
- Câu bị động quá khứ tiếp diễn: S + was/were + being + Vpp
- Câu bị hiện tại hoàn thành: S + have/has + been + Vpp
- Câu bị quá khứ hoàn thành: S + had + been + Vpp