Choose the correct words or phrases to fill in the blanks----- Nội dung dịch tự động từ ảnh ----- V. READING Choose the correct words or phrases to fill in the blanks Air pollution is a (41) of ill health in human beings. In a lot of countries, there are laws (42) the amount of smoke that factories can produce. (43) _there is not enough information on the effects of smoke (44) the atmosphere, doctors have proved that air pollution causes lung diseases. The gases from the (45) of cars have also increased air pollution in most cities. The lead from petrol (46) live in a polsonous gas that often collects in busy streets surrounded by high buildings. Children (47). area where there is a lot of lead in the atmosphere cannot think as quickly (48) when they use their hands. There are long - term effects of pollution. If the gases in the atmosphere (49) climate may beoome warmer. A lot of the ice near the Poles may (50). 41. a. cause other children, and are dumsy to Increase, the Earth's C. part c. limited C. Although c. at C. vomits c. indicates C. which c. than C. go and causes serious floods. d. matter d. limiting - d. However d. from d. pulse d. produces d. whose d. less d. put b. role b. to limit 42. a. limit 43. a. Because .44. a. in 45. a. breath 46. a. does 47. a. who b. Despite b. on b. exhausts b. shows b. whom b. as 48. a. more 49. a. continue b. keep |