Test
1. Match
1) He often swims in summer.
a) Past Progressive
2) She was reading at 5 yesterday. b) Present Perfect
3) I think, I will go to the theatre. c) Past Simple
4) He played football yesterday.
d) Present Simple
5) I have learned a lot.
e) Future Simple​

1. The door is opened by you. 2. Questions were asked by us. 3.His project will be finished next week. 4. This exercise can be done. 5. I was invited by them to their conference. 6. A new film was seen by me. 7. Letters are written by my sister regularly. 8. New methods of students' train­ing are developed by universities. 9. A still higher degree might be got by students after graduating from the University. 10. The curricula of technological universities must be improved by the study of foreign languages, history and economics.

Я так поняла, что 1 и 2 - это примеры, но на всякий случай:

1) are employed

2) did somebody clean..

3) Water covers most of the Earth's surface.

4) how much of the Earth's surface is covered by water?

5) The park gates lock at 6.30 every evening.

6) The letter was sent a week ago and it arrived yesterday.

7) The boat hit a rock and sank quickly. Fortunately everybody was rescued/ rescued.

8) Robert's parents died when he was very young. He and his sister were brought up by thier grandparents.

9) I was born in London, but I was grown up in Canada.

10) While I was on holiday, my camera was stolen frommy hotel room.

11) While I was on holiday, my camera disappeared from my hotel room.

12) Why did Sue resign from her job?

13) Why was Ben fired fromhis job?

14) It is owned by a ..

15) Somebody called an ambulance, but nobody was injured, so the ambulance wasn't needed.

16) Where were these pictures taken? Did you take them...

17) I am not bothered by it.

Объяснение:

так, у меня сомнения вызывает только 7 предложение, поскольку не совсем понятно, их или они сами . Если мы делаем что-то сами - это активный залог. Если делают с нами  - пассивный. Пассивный залог строится be+ глагол ed (если глагол правильный), если неправильный, то смотрим третью колонку неправильных глаголов.