Ex.2

1. John asked if somebody had seen the film.

2. He asked if I was listening to music then.

3. She asked if I had been working hard on that problem.

4. She asked if I had in the library the day before.

5. He asks if she worked then.

6. He asks if she had been reading that book since Monday.

7. Jane asked if somebody could tell him what I had been discussing all the time.

8. He asked if I would be at Nick and Carol`s party that night.

Ex.3

1. He didn`t tell anybody where he was going.

2. Did you know where he had gone?

3. Did you know where he was?

4. I wanted to know when he was leaving school.

5. Nobody knew where he lived.

6. She asked them when he would come back.

7. He wanted to know where she had bought that hat.

8. I had no idea how much she had paid for it.

Ex.4

1. …. not to shoot.

2. …. to put …

3. …. to fasten….

4. …. not to use….

5. …. to take….

6. …. not to go …