“THEY WANT TO USE SOLAR ENERGY. THEY DON’T HAVE ENOUGH MONEY TO BU...

4 . “They want to use solar energy. They don’t have enough money to buy necessary equipment. (Combine each pair of sentences into one, using “but”)

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……… ……….….. 5 reduce / think / I / should / using / environment / bags /we / to / protect / plastic / the (Put the words into the correct order) → ……… D. READING( 2.5 marks) I. Read the passage carefully, then complete it with the words provided ( 1,5 mark) Are you looking for a cheap, clean, effective source of power that doesn’t cause pollution or waste (1)……….? Look no further than solar energy from our sun. At present, most of our (2)……….. comes from the use of coal and gas, oil or nuclear power. This power could be (3)……….by the sun. One percent of the solar energy that reaches the earth is enough to provide power for the total population. Many countries have already used solar energy. Solar (4)……… are placed on the roofs of our house and the Sun’s energy is used to (5)…….…water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too. Sweden has an advanced solar energy program. There, all buildings will be heated (6)……… solar energy and cars will use solar energy instead of gas by the year 2015