1. I will wash the dishes as soon as this TV show is over.
2. He will be ready as soon as you are.
3. I will stay in bed till the clock strikes seven.
4. She will be delighted when she wears this.
5. After she graduates from university, she will need to find a job!
6. I will not buy tomatoes untill the price comes down.
7. Tell me what you think of the movie after you see it.
8. When it gets cold, I will light the fire.
9. The lift won't start untill you press the button.
10. You will feel cold unless you wear a coat.
11.I will give the children their dinner before he comes home.
12.I won't come to London untill the bus strike is over.
13. Will he ring us up when he arrives in England?
14. He will wash up before he goes to bed.
15.I will arrive at 10am unless there is traffic
16.He will be here befor you go.
17. I will pay you when I get my cheque.
18.I will go on doing it untill he tells me to stop.
19.When I have enough money, I will buy that house.
20.When the Queen arrives, the audience will stand up.
21. You can't go on vacation unless you save some money
22. We can't make any decision till he arrives here.
23. When Winter begins, the swallows will fly away to a warmer country.
24. Don't count on a salary increase before tou actually get it.
25. We will have to stay on this desert island till we repair our boat.
26. When the fog lifts, we will be able to see where we are.
27. The refrigerator will go on making that noise till we have it repaired.
28. As soon a sthe holidays begin, this beach will become very crowded.
29. The car won't move till you take the brake off.
30. The alarm bell will go on ringing till you press this button.
31. The band will start playing as soon as everyone arrives.
32. I will eat dinner after I finish my homework.
33. Call me as soon as you get in.
34. When he returns, I will give him the key.
35. Stay here till the lights turn green.
Теперь я не чувствую своих глаз :D
Big cities suffer from smog from large factories. Cars with their engines have become the main source of pollution in industrial countries. The forests Africa, South America and Asia are cut down for the needs of industries in Europe and the USA. As a result some species of animals, birds, fish and plants have disappeared and keep disappearing. Rivers and lakes dry up. One of the most known examples is the Aral Sea, which has become much smaller due to men’s activity.
The pollution of the air and of the world’s oceans and the thinning of the ozone layer nowadays are the main problems arising from man’s careless attitude to ecology.
In Russia and the former Soviet republics there are some areas where the environment is in a poor state. The Aral Sea, Lake Baikal, the Kuzbass, Semipalatinsk and Chernobyl are such problematic regions.
For decades nuclear weapons were tested near Semipalatinsk, and the ground is contaminated with radiation there.
More than 20 years ago a pulp-and-paper factory was built on the shore of Lake Baikal. As a result of the pollution, more than 50 % of the world’s purest water has been ruined. The whole ecological system of the lake has change greatly.
