a) Hydro power was a clean and environmentally safe method of producing
electricity.
b) In this respect, hydro power is better than burning coal, oil or natural gas.
c) Decaying vegetation, submerged by flooding, may give off quantities of
greenhouse gases equivalent to those from other sources of electricity.
d) Reservoirs can be used for ensuring adequate water supplies, providing
irrigation, and recreation.
e) Damming a river can alter the amount and quality of water in the river
downstream of the dam, as well as preventing fish from migrating upstream to
spawn.
f) These impacts can be reduced by requiring minimum flows downstream
of a dam, and by creating fish ladders.
g) Harnessing this resource would require billions of dollars
а) Гидроэнергетика была чистым и экологически безопасным методом производства
электричество.
б) В этом отношении гидроэнергетика лучше сжигания угля, нефти или природного газа.
c) Разлагающаяся растительность, затопленная затоплением, может выделять некоторое количество
парниковые газы эквивалентны парниковым газам из других источников электроэнергии.
г) Резервуары могут использоваться для обеспечения надлежащего водоснабжения, обеспечивая
орошение и отдых.
д) Строительство плотины может изменить количество и качество воды в реке.
ниже по течению от плотины, а также предотвращает миграцию рыб вверх по течению в
порождать.
е) Эти воздействия можно уменьшить, установив минимальный поток ниже по потоку.
плотины, и создавая рыбные лестницы.
ж) Использование этого ресурса потребует миллиардов долларов.
Объяснение:
перевод
2. When do you usually discuss the terms of delivery?
3. Businessmen are not attending this conference now.
4. Students have just arrived at the station.
5. Our partners have not agreed yet.
1. The Volga is \ shorter than the MISSISSIPPI.
2. Our city is less beautiful \ than Omsk.
3. Is the word "newspaper" \ longer than the word magazine?
4. Which building is (the) highest in Moscow?
5. This nice - looking girl is the best student in our group.
отрицательную
1. They have not done anything.
2. He didn't give him any money.
3. Peter doesn't have anything in the box.
4. She was not reading anything.
5. There are not any parks in our city.
вопросительную:
1. Have they done anything?
2. Did he give him any money?
3. Does Peter have anything in the box?
4. Was she wreading anything?
5. Are there any parks in our city?