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5. complete the sentences with the correct form of the verb. 26. thank you for the explanation – now i (understand) you better. 27. i (study) now, please call me later. 28. usually we (have) breakfast at 8 a.m. 29. how much they (pay) to you? 30. what is she doing? - nothing much. she just (listen) to music and (relax 31. his name is robert, so we (call) him bob. 32. this year we (do) our first degree. 33. where you (go)? - just out for a walk. 34. what he (do) for his living? - he's a salesman. 35. he (not like) bright colors. 7. read the text. mark if the statements below are true or false (41-45) traditionally people go to work. sometimes it takes them hours to get to their offices. what a waste of time! so nowadays more and more people prefer to work at home. it seems much easier. you are not afraid of being late for work because of traffic jams or car breaks. you choose when to start working and when to stop. you may take a cup of coffee without haste and then turn on your computer there is no boss behind your back, in fact you are your own boss. so there are a lot of pluses, but also some minuses in this situation. it is difficult to manage your time effectively. when you are at home there is always a lot to do, and if you are not a very well-organized person you will postpone your work until it's dark outside. then you have to work at night when other people have a rest. besides, if you work at home you feel lonely. you don't see your colleagues, you don't exchange ideas with them, you feel like you are on a desert island. some people are born team workers, when they talk to other people it inspires them, and they can produce brilliant ideas. for such people working at home is out of question! 41. going to work is a waste of time. 42. when you work at home you decide when to have a break. 43. when you work at home your boss can't watch you all the time. 44. if you put off your work other people will have to do it. 45. born team workers like working with their colleagues because it inspires them.

Английский язык

Ответы

spz03
26 understand 27 am studying 28 have 29 do they pay 30 listening relaxing 31 call 32 did 33 are you going? 34 does he do 35 doesnt like 41 f 42 t 43 t 44 f 45 f
pnatalia

топливо на основе ископаемых (нефть, уголь и природный газ) в настоящее время обеспечивает около 85% всего потребления энергии во всем мире. каждый знает, что эти ресурсы постоянно истощаются и не могут быть заменены. люди часто вопросом, как долго они мы сможем добывать и сжигать топливо?

оставшаяся часть конкретного ресурса часто характеризуется так называемым соотношением «резерв к производству» (r / p).

на простом языке r / p в основном показывает время, в течение которого резервы еще будут наполнены, если их использование будет продолжаться с текущей скоростью.

общие мировые коэффициенты r / p для основных обычных видов топлива таковы:  

нефть — 46 лет,  

природный газ — 58 лет,  

уголь — 118 лет.  

конечно, использование постоянно меняется, и время от времени появляются новые месторождения. вот почему эти цифры корректируются каждый год.

помимо конечного невозвратного результата, производство энергии из ископаемых видов топлива приводит к побочным продуктам сгорания или выбросам. эти выбросы влияют на нашу окружающую среду и могут вызывать изменение климата.  

напротив, ресурсы возобновляемой энергии (виэ), как следует из названия, постоянно пополняются естественным путем и никогда не будут исчерпаны. их использование, как правило, оказывает гораздо меньшее воздействие на окружающую среду, чем обычное топливо.

вот почему технологии, которые их используют, часто называют «зелеными». хотя большая часть зеленых технологий — это широкомасштабные проекты, многие из них также подходят для частных домов, особенно в сельских районах.

список возобновляемых ресурсов

возобновляемая энергия получена из различных природных процессов, таких как излучение солнца, приливы или тепловыделение на земле. вот список основных типов практически используемых альтернативных источников энергии:

солнечный свет : поток солнечного света может быть преобразован в тепло, электричество или энергию;

ветер : движение молекул воздуха можно собирать в ветровых турбинах, которые вращают вал электрических генераторов или ветряных мельниц;

биомасса : органические материалы могут использоваться для приготовления пищи и отопления, а также для производства топлива для перевозки электричества и жидкостей;

внутреннее тепло : может использоваться для отопления и производства электроэнергии;

вода : потенциальная и кинетическая энергия проточной воды могут использоваться для производства электроэнергии или осуществления механических .

обратите внимание, что есть некоторые споры о классификации ядерной энергетики. обычно он исключается из списка возобновляемых источников энергии. однако известно, например, что реки, разрушающие земную кору, пополняют уран, растворенный в морской воде. кроме того, ядерное деление в так называемых реакторах-размножителях создает больше расщепляющихся изотопов, чем потребляет.таким образом, хотя технически сырые ядерные топлива являются конечными, из-за их чрезвычайно большого количества и из-за вышеупомянутых процессов пополнения, их также можно считать виэ. в конце концов, биотопливо тоже конечно, но оно безоговорочно рассматривается как виэ.

kotsur

people often use the proverb “money talks” to say that money is important in every person’s life. and, indeed, with the help of money we can buy all kinds of things, such as food, clothes, accommodation, cars, mobile phones, computers, make-up, medicines, and many other goods that civilization has to offer. money doesn’t buy happiness but it helps at some extent. in other words, money is a method of exchange, which is presented by coins and notes.

almost every country has their currency nowadays. most european countries use euros and dollars. however, the method of exchange was not always operated by money. primitive societies used a system of barters. barter is a direct exchange of goods without using money. people used to exchange cattle, grain, salt, tobacco, vegetables and other products to something of an equal value. however, they soon understood that barter wasn’t a perfect way of exchange, as peoples’ needs rarely coincided.

coins and paper money were invented in ancient china. first coins were made of copper with a hole in the middle, so that they could be put together like a chain. later examples were made of gold, silver, lead, zinc, aluminum, nickel and other metals. some ancient chinese coins were even made of pressed tealeaves. the majority of modern coins contain images of famous people or important symbols of the country they present.

paper money is obviously easier to handle and much more convenient. officially, the first paper money was used by the bank of sweden in 1661. today, there are so many other ways to preserve money and to spend them. there are traveler’s cheques, credit cards, deposits, loans, etc. they gradually replace paper notes and coins. some developed countries even have stores where cash is no longer accepted for security reasons.

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5. complete the sentences with the correct form of the verb. 26. thank you for the explanation – now i (understand) you better. 27. i (study) now, please call me later. 28. usually we (have) breakfast at 8 a.m. 29. how much they (pay) to you? 30. what is she doing? - nothing much. she just (listen) to music and (relax 31. his name is robert, so we (call) him bob. 32. this year we (do) our first degree. 33. where you (go)? - just out for a walk. 34. what he (do) for his living? - he's a salesman. 35. he (not like) bright colors. 7. read the text. mark if the statements below are true or false (41-45) traditionally people go to work. sometimes it takes them hours to get to their offices. what a waste of time! so nowadays more and more people prefer to work at home. it seems much easier. you are not afraid of being late for work because of traffic jams or car breaks. you choose when to start working and when to stop. you may take a cup of coffee without haste and then turn on your computer there is no boss behind your back, in fact you are your own boss. so there are a lot of pluses, but also some minuses in this situation. it is difficult to manage your time effectively. when you are at home there is always a lot to do, and if you are not a very well-organized person you will postpone your work until it's dark outside. then you have to work at night when other people have a rest. besides, if you work at home you feel lonely. you don't see your colleagues, you don't exchange ideas with them, you feel like you are on a desert island. some people are born team workers, when they talk to other people it inspires them, and they can produce brilliant ideas. for such people working at home is out of question! 41. going to work is a waste of time. 42. when you work at home you decide when to have a break. 43. when you work at home your boss can't watch you all the time. 44. if you put off your work other people will have to do it. 45. born team workers like working with their colleagues because it inspires them.
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