Transform the sentences into passive.
1. people use computers in a great variety of fields.
2. computers perform different operations.
3. students use computers to access the internet.
4. workstations in the race buses provide the timing system to tv stations.
5. scientists invented computers last century.
6. managers will use computers for administrative purposes.
7. this professor teaches two foreign languages.
8. the teacher asked the students many questions.
9. airplane pilots use computers to help them control the plane.
10. we shall meet the delegation of foreign scientists next week.

1. I don’t think anybody can help me in this situation, but I appreciate your offer to help anyway.

2.  I can rely on in any situation.

3. If she doesn’t stop talking in a minute, we can quarrel again, I’m afraid.

4. Will you forgive your friend if he betrays you?

5. She often follows her parents’ advice.

6. She will never give away my secrets.

7. Kate always envies her classmates when they are more successful.

8. Adults always make a fuss about  silly unimportant things like housework.

9. If you don’t want to hear their advice, just ignore it.

10.  It has such a homelike  atmosphere.

Chernobyl tragedy is a sad lesson for humanity. The most ambitious man-made disaster occurred on April 26, 1986, at the 4th block of the Chernobyl nuclear power plant in a small satellite town called Pripyat. An incredible amount of deadly radioactive substances was in the air. In some places, the level of radiation pollution is thousands of times higher than the standard background radiation. it is now clear that after the explosion there will be another world - a land where it is impossible to sow, rivers in which you cannot swim and fish and houses ... in which you cannot live.Chernobyl - a ghost town .Currently, there is a Chernobyl Museum in Kiev, where you can see many interesting exhibits and learn about the tragic history of this place.