Определи какое предложение к какой форме относится. формы: present simple, present perfect, past simple, future simple; предложения: it takes me 5 minutes to do it. it will take boris 2 hours to get there. it took us a month to translate it last year. it has taken them 2 years to build a house. it doesn't take him long to cook soup. it won't take you much time to finish it. it didn't take you long to get there. it hasn't taken me much time to read this poem. does it take you long to read the book? will it take you iong to get to red square? how long did it take them to do the test last week? how long has it taken him to become a doctor?

Present Simple: It takes me 5 minutes to do it. It doesn't take him long to cook soup. Does it take you long to read the book?

Present Perfect: It has taken them 2 years to build a house. It hasn't taken me much time to read this poem. How long has it taken him to become a doctor?

Past Simple: It took us a month to translate it last year. It didn't take you long to get there. How long did it take them to do the test last week?

Future Simple: It will take Boris 2 hours to get there. It won't take you much time to finish it. Will it take you iong to get to Red Square?

The modern world is in need of protection from environmental disaster. The biosphere is not able to handle the hazardous waste of our civilization and is starting to deteriorate, threatening the very existence of life on Earth. If we do not take urgent action to preserve it, then in the near future, mankind may be in a situation when there is no socio-economic relations, and other measures are not able to prevent an ecological disaster on a global scale.

The global environment continues to suffer. Continuing loss of biodiversity and the depletion of fish stocks, desertification claims more and more fertile land, the adverse effects of climate change are already evident, natural disasters are more frequent and more devastating, and developing countries more vulnerable, and air, water and marine pollution continue rob millions of a decent life.

Violations in natural systems caused by man-made type of economic growth, a particular feature of which is the de facto exclusion from the scope of the economic interests of economic entities relations nature. This specificity results in the formation of external effects. Externalities tse8 externalities - (English externalities) the types of additional savings or additional costs that do not depend on the activities of the enterprise, but the effect on the results. Not reflected in the market prices of goods, externalities are represented as the difference between the costs (benefits) for the implementation of the actual market transactions and the full costs (benefits) that take into account all the effects of external influences from the point of view of society. Therefore distinguish between private, external and social costs and benefits. Private costs (PC) - is the cost of market participants in operations related to the production of goods.

 

 

Television is the most popular leisure pastime in Russia. Several television channels are in operation: "Ostankino". "Russian Channel", "Independent TV Channel - NTV". Besides them there are local TV channels and local commercial TV channels in big cities and republics of Russia.

TV services provide programmes of general interest such as light entertainment, sport, current affairs, serious drama, music. There are programmes on arts, children's and family programmes, interview with outstanding personalities, news reports covering international, national and local events.

Much attention is paid to foreign films, American in particular, foreign TV programmes and soap operas.

Television in Britain.

Television is one of the most popular mass media in Britain. About 96 per cent of population have television in their homes. It is estimated that about 10 per cent of household have two or more sets. Average viewing time per person is over 17 hours a week.

Four television channels are in operation: BBC-1. BBC-2. ITV. Channel-4.

The BBC has been providing regular television broadcasts since 1936. BBC television productions come from main studios at the Television Centre in west London and other studios in various parts of London.

The first regular independent television broadcast began in London in 1955. Independent television programmes are produced at 18 studio centres throughout the country.