English 9 - Test 295
Read the text and fill only one suitable word in each blank. Air pollution is a cause of ill health in human being. In a lot of countries there are laws (1)…………..the amount of smoke (2)…………….. factories can produce. Athough there isnt enough information on the effects of smoke (3)………… the atmosphere, doctors have proved that air pollution causes lung diseases. The gases from the exhausts of cars have also increased air pollution in (4)……………….. cities. The lead in patrol produces a poisonous gas which (5)……………. collects in busy streets (6)…………….. high buildings. Children live in areas (7)……………. there is a lot of lead in the atmosphere can not (8)………………as quickly as other children and are clumsy when they use their hands. There are other long term (9)……………….of pollution. If the gases in the atmosphere continue to increase, the earths climate may become (10)………… . A lot of the ice near the poles may melt and may cause serious floods.
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