B. find the mistakes. i see a plane in the sky. a lot of factories pollute our atmosphere. the sun is the biggest star in our galaxy. people went to the moon in the 20-th century. c. translate into english. animals, plants, seas and oceans need our help. the environment is in danger. the water in this river is polluted. people breath air and drink water. , завтра уже нужно. 11.11.2015

Я вижу самолет в небе.
Много заводов загрязняет нашу атмосферу.
Солнце самая большая звезда в нашей Галактике.
Люди шли на Луну в 20-м веке.
С. Перевести на английский язык.
Животные, растения, моря и океаны нуждаются в нашей
Среда находится в опасности.
Вода в этой реке загрязнена.
Люди дышат воздухом и пьют воду.

...the plane...
...some factories. ..
start went...on the 20th...
животные,растения,моря и океаны нуждаются в окружающая среда в опасности, вода в этой реке загрязнена, люди дышат воздухом и пьют воду

). They say, "Health is above wealth". 2). Thousands of people consider sports to be very helpful in gaining good health. 3). That's why every country pays much attention to developing sports. 4). It is sport that helps to bring up physically strong, strong-willed, courageous and energetic people.
5). Unfortunately, it is very difficult to find time forgoing in for sports regularly. 6). People have become too busy nowadays. 7). There are quite a number of people who prefer watching sporting events rather than taking part in them. 8). They are so-called sportfans. 9). They pack stadiums during sport matches and competitions, they sit glued to the TV, and they are ready to give every moral support to their favourite sportsmen or teams.
10). In the meantime thousands of people devote their spare time to going in for sports. 11). They play indoor and outdoor games: volleyball, basketball, table-tennis, hockey, law-tennis. 12). The number of participants and spectators show that the most popular games are basketball, hockey and, of course, football. 13). A lot of people go in for track-and-field athletics, cycling, boxing, wrestling, gymnastics and so on.
14). Hockey, figure skating, skiing and skating are among the most popular winter sports. 15). In summer swimming is enjoyed by millions of people. 16). There are also many indoor swimming pools, which make swimming possible all the year round. 17). Cycling is useful exercise, too, because it takes you out into the fresh air and gives much work to all the muscles. 18). So if you arrange your day correctly you can find an opportunity for sports.

). They say, "Health is above wealth". 2). Thousands of people consider sports to be very helpful in gaining good health. 3). That's why every country pays much attention to developing sports. 4). It is sport that helps to bring up physically strong, strong-willed, courageous and energetic people.
5). Unfortunately, it is very difficult to find time forgoing in for sports regularly. 6). People have become too busy nowadays. 7). There are quite a number of people who prefer watching sporting events rather than taking part in them. 8). They are so-called sportfans. 9). They pack stadiums during sport matches and competitions, they sit glued to the TV, and they are ready to give every moral support to their favourite sportsmen or teams.
10). In the meantime thousands of people devote their spare time to going in for sports. 11). They play indoor and outdoor games: volleyball, basketball, table-tennis, hockey, law-tennis. 12). The number of participants and spectators show that the most popular games are basketball, hockey and, of course, football. 13). A lot of people go in for track-and-field athletics, cycling, boxing, wrestling, gymnastics and so on.
14). Hockey, figure skating, skiing and skating are among the most popular winter sports. 15). In summer swimming is enjoyed by millions of people. 16). There are also many indoor swimming pools, which make swimming possible all the year round. 17). Cycling is useful exercise, too, because it takes you out into the fresh air and gives much work to all the muscles. 18). So if you arrange your day correctly you can find an opportunity for sports.