Перепишите в пассивном залоге: 1) Mum made a tasty cake yesterday.
2) We ask a lot of questions to our teacher at the lessons.
3) They don’t grow coffee in Russia.
4) We’ll do this task next week.

2. Thomas Edison invented the photograph.- The photograph was invented by Thomas Edison.

3. Doctor Brown will give you some advice.- You will be given some advice by Doctor Brown. / Some advice will be given to you by Doctor Brown.

4. The gardener has planted some trees.- Some trees have been planted by the gardener.

5. Fleming discovered penicillin.- Penicilin was discovered by Fleming.

6. Someone had broken our door down.- Our door had been broken by someone.

7. Mr. Street will teach our class.- Our class will be taught by Mr. Street.

8. A college student buys books every day.- Books are bought by a college student.

9. The police search for the stolen cars.- The stolen car is searched by the police.

10. Yesterday Johnny broke the window.  - The window was broken by Johnny yesterday.

1. Betty can’t take the luggage herself. - Nothing doing. I shall have to help her.
2. I can’t visit Peter today. - Nothing doing. I shall have to ring him up.
3. This copy is blind. - Nothing doing. I shall have to reprint it.
4. I didn’t manage to cook dinner today. - Nothing doing. We shall have to have dinner out.
5. The weather forecast is not promising for the week-end. - Nothing doing. We shall have to spend the week-end in town.
6. There are no journals on this problems in our library. - Nothing doing. I shall have to go to the public library.