1. More than 100 Russian spacemen have worked in space b) since the space era began. 2. Do you listen to music? - No, I haven’t listened to it b) for a long time 3. When they d) came at the cinema, the film had begun. 4. What c) did he do at 3 o’clock yesterday ? 5. If I were you , I c) would buy that book . 6 If he didn’t come yesterday, we c) would lost. 7. She asked why I d) have been late that day. 8. The doctor said that I c) must take the medicine twice a day. 9. b) - London is the capital of - Great Britain. 10. d) The Urals divide Russia into - Europe and - Asia. 11. What a) amazing wild life Australia has got! 12. The tornado did a lot of a) damage to the town. 13. Smoking in public places is strictly b) prohibited. 14. a) Whenever you go, let me know.
Nowadays people have discovered that our planet is under treat. One of the main problems is destruction of the rainforest a. Loggin companies cut down the trees for paper. There are also another problems, related with destruction of the rainforests, for example, changes of climate, pollution of the air, drought, famines and also ground shifts in some regions. Another problem is water pollution. Factories are polluting rivers and lakes with dangerous chemicals. Therefore, sea life is threatened with extinction. The last problem is air pollution. The cars and factory chimneys are giving off dangerous fumes. Because of the air pollution is decreasing the level of oxygen in the air.
2. Do you listen to music? - No, I haven’t listened to it b) for a long time
3. When they d) came at the cinema, the film had begun.
4. What c) did he do at 3 o’clock yesterday ?
5. If I were you , I c) would buy that book .
6 If he didn’t come yesterday, we c) would lost.
7. She asked why I d) have been late that day.
8. The doctor said that I c) must take the medicine twice a day.
9. b) - London is the capital of - Great Britain.
10. d) The Urals divide Russia into - Europe and - Asia.
11. What a) amazing wild life Australia has got!
12. The tornado did a lot of a) damage to the town.
13. Smoking in public places is strictly b) prohibited.
14. a) Whenever you go, let me know.