Укажите грамматическое время предложения.
2.Dinner hasn't been made by the chief.
3. A dinosaur egg has been found by an explorer.
4.The baby will be looked after by Mrs Gates.
5. He won't be taken home by them after the party.
6.The front door was left open by someone.
7.The window wasn't broken by Jenny.
8.The computer is being used by someone.
9.He was taught to drive by his brother.
10.English is spoken by many people.
11. He had already been told by the doctor to go on the diet.
12. A new book is being written by the author.