Очень , 1 Portuguese in Brazil. SPEAK
2 The office just . CLEAN
3 This fur coat . SELL
4 He to hospital. TAKE
5 This house by my father in 1995. BUILD
6 All the milk ! DRINK
7 The weather every day. DISCUSS
8 The robber last night. ARREST
9 Three books before 1867. WRITE
10 As a rule, the winners’ name until the night of the ceremony. NOT KNOW
11 The computer tomorrow. REPAIR
12 At six o’clock a story . TELL

1 The Earth (hold) by the gravity of the Sun and orbits around it.
3 The award for best video (present) later this evening.
4 By the time you read this, I (arrest) for murder.
5 I don't know whether our tests (mark) yet or not. were discovered
8 Your application (consider) and we will let you know as soon as we've made a decision

Environment - a set of components of the environment, natural and man-made natural objects and man-made objects.
Components of the environment - land, minerals, soils, surface and ground water, air, flora, fauna and other organisms, as well as the ozone layer of the atmosphere and near-Earth space, providing a set of favorable conditions for the existence of life on Earth.
Pollution - into the environment of matter and (or) energy, property, location or number of which have a negative impact on the environment.
Contaminant - a substance or mixture of substances, the number and (or) concentrations exceed established for chemical substances, including radioactive and other substances and microorganisms standards and have a negative impact on the environment.
Air pollution - a really serious problem. Air is composed of oxygen, nitrogen, water vapor, and, thanks to our civilization, of a variety of toxic particles. The more of these particles in the air is, the less room is left in the atmosphere for oxygen.
   The problem of air pollution is not limited to the space outside. The air inside our homes and offices can be as dangerous to your health. The main source of pollution - cigarette smoke, but it is not the only one. Toxins are allocated even when you just cook. Every time you scratch the Teflon non-stick coating is allocated enough toxins to kill a canary.
 Greenhouse effect, which we all have been associated with the phenomenon of global warming, caused by toxic gases. The main enemy of clear atmosphere - methane. It is released from the decomposition of sewage.
Greatly affects our waterways. In every neighborhood, in every city there drain sewer, storm water from the highways and municipal enterprises directly into the river. Everything goes into the water, passing minor cleaning steps.

Winter came. Was cold. Soft, fluffy snow covered the earth white blanket.Rivers and streams frozen. Many birds flew to the far hot country. Hamsters, chipmunks and even the bears have gone to sleep until spring.But delight us in winter bullfinches bright and cheerful titmouse. Not the cold of the terrible winter of the birds, and hunger. We made for bird feeders. Every day there pour the seeds and the birds are singing us their sonorous songs.Many wonderful in winter: skis, skates, and sleds, but the most fun in the winter - a celebration of the New year. It comes with a Christmas tree, chocolates and gifts. All the children have fun with Santa Claus and snow Maiden on the school matinees.We all love the winter: and mom and dad, and our cat and of course me.