Повестовательные предложения
1. The children are playing football in the yard
2. Kate is looking for a new job
3. Granny is reading an interesting book
4. Mother is making a cake now
5. Sister is going to the theater
Вопросительные
1.are the children playing football in the yard ?
2.is kate looking for a new job?
3 is granny reading an interesting book?
4.is mother making a cake now?
5. Is sister going to the theater ?
Отрицательные
1.the children aren't playing. ..
2. Kate isn't looking for...
3.granny isn't reading. ..
4. Mother isn't making. ...
5. Sister isn't going to...
If you eat plum pudding during bad season, the year will not have luck.
1. They are watching television.
2. Granny is reading a book.
3. Those monkeys are eating bananas.
4. That monkey is drinking water.
5. Mike and Tom are looking at the wolves.
6. The children are having lunch.
7. I am writing a letter.
8. Mrs Jackson is making a cake.
9. The boys are swimming in the river.
10. Mike is cutting the bread.
Computers project that between now and the year of 2030 we are going to have increase of the average temperature between 1,5—4,5 Degrees C. Sea levels would rise by several metres, flooding coastal areas and ruining vast tracts of farmland. Huge areas would be infertile and become uninhabitable. Water contamination could lead to shortages of safe drinking water. It looks like the end of civilization on the Earth. For hundreds of thousands of years the human race has thriven in Earth's environment.
But now, at the end of the 20th century, we are at a crucial turning point. We have upset nature's sensitive equilibrium releasing harmful substances into the air, polluting rivers and oceans with industrial waste and tearing up the countryside to accommodate our rubbish. These are the consequences of the development of civilization. We are to stop it by joint efforts of all the people of the world. The range of environmental problems is wide.
