Put the following into the passive.
1) They waste a lot of time discussing unimportant things.
2)At the conference they asked the speaker a lot of questions.
3) Recently they have told us about a lot of discoveries.
4) Has someone installed that program?
5) Unfortunately nobody offered him any help.
6) A machine could do that much more easily.
7) They have given me all the necessary information yesterday.
8)Next week your boss will send you to Moscow on business.
9) Our engineer is teaching the new lab assistant to use modern equipment now.
10) The examiner will read the passage three times.

1. I am sure won't score another goal.

2. When will the conferens end?

3. He won't find work in summer.

4. The dog will bite you if you tease it.

5. You won't pass if you don't study.

6. Don't stay out to late, you won't get up on time.

7. The airport will be busy on Christmas day.

8. I will have a steak medium rare, please.

9. Hurry! The train won't wait for you.

10. My brother will be 45 in October.

11. It's 11:00pm; I think I will go to bed now.

12. That will be the book you are looking for.

13. Sunny is a big girl now, we will buy her a scooter.

14. You may as well go home now, I won,t be back for hours.

15. If the weather is ok, the plane will leave on time.

Объяснение:

Yesterday at the Art Theater there was a play called The Brothers Karamazov. I managed to get two tickets for this play, but, unfortunately, I could not go, and I had to give the tickets to my niece, who had recently arrived from Sevastopol. She really liked the play. The leading roles were played by the oldest actors of the theater. Their performance made a great impression on the audience. Every time the curtain fell, they were greeted with applause. When the curtain fell for the last time, the entire audience headed towards the stage, applauding the actors and the director.