CIRCLE THE LETTER OF THE INCORRECT UNDERLINED PART PHYSICS ARE VERY DI...

3. We were young and inexperienced. However, we made a lot of mistakes.

A B C D

C. READING

Complete the passage with the words in the box, then answer the questions

bellow. (1.5pts)

from as which

them because of

Everyone wants to reduce pollution. But pollution problem is ________ (1)

complicated as it is serious. It is complicated ________ (2) much pollution is caused

by things that benefit people. For example, exhaust ________ (3) automobiles

causes a large percentage of all air pollution. But automobiles provide

transportation for millions of people. Factories discharge much of the

material ________ (4) pollutes the air and water, but factories give employment to

a large number ________ (5) people. Too much fertilizer or pesticide can ruin soil,

but fertilizers and pesticide are important aids to the growing of crops. Thus, to

end or reduce pollution immediately, people would have to stop using many things

that benefit ________ (6). Most people do not want to do that, of course. But

pollution can be gradually reduced in several ways.

Answer the questions: (1.0 pt)