A-SOURCE B- COURCE C-.ACCOUNT D-RESOURCEQUESTION 4

2_ a-source

b- cource

c-.account

d-resource

Question 4: Choose the word (a ,b ,c or d )that be best fits each of the blank spaces: (2pts):

Environment pollution is a term that(1)_____ to all the ways by which man pollutes his

surroundings. Man dirties the air with gases and smoke, (2)_____ the water with chemicals and

other substances, and damages the soil with too many fertilizers and (3)________ . Man also

pollutes his surroundings (4)_______ various other ways. (5)_________, people ruin natural

beauty by scattering and littering on the land and in the water. They operate machines and motor

vehicles that fill the air with (6)_____noise.

(7)________pollution is one of the most serious problems facing human kind today . Air,

water and soil are necessary to the suvival of all living things. Badly polluted air can cause

illness, and (8)______death. Polluted water kills fish and other marine life. Pollution of soil

reduces the amount of land that is available for growing food. Environmental pollution also

brings ugliness to man’s natural beautiful world.