Divide the following words into three groups, those which are used in indefinite (simple); continuous (progressive); perfect(распределите лексические указатели по трем группам грамматических времен глагола) : always, now, two weeks ago, ever, never, since, yet, often, already, usually, at present, recently, generally, in a week, from 5 till 6 o’clock tomorrow, all morning yesterday, last monday, by monday, in 1989, every day, yesterday, just, all the year round, lately, sometimes, in the future, last year, on the 8th of march 1998, the day after tomorrow, this winter, next week, as a rule, since summer, tomorrow, just now, seldom, all day long, rarely, a week ago, three days ago, throughout the year.

Indefinite: always, two weeks ago, often,  usually, generally, in a week, last Monday,  in 1989, every day, yesterday, sometimes, in the future,
last year, on the 8th of March 1998, the day after tomorrow, next week, as a rule,  tomorrow, seldom,  rarely, a week ago, three days ago, throughout the year.
 
Continuous: now,  at present,  from 5 till 6 o’clock tomorrow,  all morning yesterday,  all the year round, just now, all day long. 

Perfect: already, ever,  never,  since,  yet,  recently,  by Monday,  just, lately,  this winter, since summer.

Khanty-Mansi Autonomous Okrug-Yugra has a huge natural resource potential, is the main oil and gas region of Russia and one of the largest oil-producing regions in the world. Natural capital is one of the main components of sustainable development of the territory, it serves as the Foundation for economic growth and improving the well-being of the population.

However, the resource specifics of the territory, geographical and climatic features, as well as the development of the industrial sector determine the main environmental problems of the Autonomous district: air pollution, water bodies and land, problems of waste disposal and disposal, and the transformation of the habitat of animals and plants.

The above factors have a significant negative impact on the environment and are a constant threat to harm the environment and the vital interests of the population.

In order to ensure a favorable state of the environment and environmental safety on the territory of the Khanty-Mansi Autonomous Okrug-Ugra, the state program of the Autonomous Okrug "Ensuring environmental safety of the Khanty-Mansi Autonomous Okrug – Ugra for 2014-2020"is being implemented. In the framework of the state program is implemented 4 routines:

- regulation of environmental quality in the Autonomous region;

- conservation of biological diversity in the Autonomous region;

- development of production and consumption waste management system in the Autonomous district;

- development of the water management complex of the Autonomous district.

The government of the Autonomous region has concluded socio-economic cooperation agreements with all major oil companies, which provide for measures aimed at preventing and reducing accidents (replacing worn-out pipes), as well as eliminating accumulated environmental damage (reclamation works), and measures for the utilization of associated petroleum gas.

The entire range of implemented and planned measures of the state program will reduce the negative impact on the environment, increase the volume of prevented environmental damage and increase the protection of the population and economic facilities.

The basis of the territorial nature protection of the Autonomous district is the system of specially protected natural territories (PA) of the Autonomous district. Protected areas allow you to preserve typical and unique natural landscapes, a variety of animals and plants, and objects of natural and cultural heritage. In Ugra, there are 24 specially protected natural territories with a total area of more than 2.7 million hectares, which is 5.2% of the area of the district. In addition, within the County there are two wetlands of international importance: the Upper and Lower Dvuobje Double total area of more than 1 million hectares., designed to protect habitats of waterfowl, fish spawning, preservation of forage bases.

Most of my classmates like to play sports because the sport is fun and it can make us more bearable and stronger. They love sports because it brings people together and makes us kinder, helps us not to be weak and inactive. Some boys enjoy playing hockey for its severity, team play and team spirit, for those moments when it seems that it is the only and not a repeatable match in your life. But other classmates prefer playing computer games and eating a lot of fast food instead of doing sports, though it's not useful. I believe that they should not do so because doing sports and eating healthy food, spending more time in the fresh air is more pleasant and much more useful.

Большинство моих одноклассников любят заниматься спортом, потому что это весело, и это может сделать нас более выносливыми и сильными. Они любят спорт, потому что он объединяет людей и делает  добрее нам не быть слабыми и вялыми. Некоторым ребятам нравится играть в хоккей за его строгость, командную игру и командный дух, за те моменты, когда кажется, что это единственный и не повторимый матч в жизни. Но некоторые одноклассники предпочитают играть в компьютерные игры и есть фаст-фуд, а не заниматься спортом, хотя это и не полезно. Я считаю, что они не должны этого делать, потому что заниматься спортом и есть здоровую пищу, проводить больше времени на свежем воздухе приятнее и гораздо полезнее.