Упр.2b Модуль 8 Going Green ГДЗ Spotlight 10 класс
64% of the electricity we need comes from 1 ...(burn) fossilsuch as oil, gas and coal. These resources pollute and are2 ...(renew , so once we have burned 3) ...(they) allthere will be no more.
Решение #
Приведем выдержку из задания из учебника Юлия Ваулина, Джунни Дули 10 класс, Просвещение:
64% of the electricity we need comes from 1 ...(burn) fossil
such as oil, gas and coal. These resources pollute and are
2 ...(renew , so once we have burned 3) ...(they) all
there will be no more. This means that the world MUST find and use alternative sources of energy ... FAST! This alternative energy needs to use no fuel and create no waste or 4 ...(pollute .
Enough of the suntasks energy 5 ...(hit) the Earth every
minute to power the world for a whole year! In sunny countries, solar cells can be put on rooftops to convert
sunlight 6) ...(direct) into electricity. We could even
build solar power stations like Solar One in California. This uses the suntasks heat to make steam, which then drives a task ...(generate) to produce electricity.
Wind (wind power :
We can use the power of the wind by 8) (build) wind turbines. These are tall towers with a big propeller on top. The wind blows the propeller, which turns a generator in order to create electricity. If we build a number of wind turbines
together in a 9 ...(wind) place,
we can make a taskwind farmtask and produce quite a lot of electricity!
Water (hydroelectric power :
A dam can be used to trap a large area of water, like a reservoir or a lake. This water then flows through tunnels in the dam, turns turbines and drives generators to create electricity. Hydroelectric power stations can produce a lot of power very 10 ...(cheap .