Read the text and choose the correct answer
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2. Read the text and choose the correct answer.
Light pollution is not (1) _____ serious as water or air pollution. Moreover, it is the type of pollution that (2) _____ more in cities than in rural areas. In the past, we could sit out at night and gaze at glittering stars in the sky and light from objects in the outer space. Nowadays, cities are covered with lights from buildings, streets, advertising displays, many of which direct the lights up into the sky and into many unwanted places. The real problem is that it is very (3) _____ to apply light to almost everything at night. Millions of tons of oil and coal are used to (4) _____ the power to light the sky. Eye strain, loss of vision and stress are what people may get from light (5) _____. Too much light at night can harm our eyes (6) ____ also harm the hormones that help US to see things properly.
1. A. more B. as C. much D. only
2. A. occurring B. occur C. occurs D. occurred
3. A. waste B. wastes C. wasting D. wasteful
4. A. produce B. start C. begin D. have
5. A. pollution B. products C. ecosystem D. habitat
6. A. so B. and C. but D. or
2. Read the text and choose the correct answer.
Light pollution is not (1) _____ serious as water or air pollution. Moreover, it is the type of pollution that (2) _____ more in cities than in rural areas. In the past, we could sit out at night and gaze at glittering stars in the sky and light from objects in the outer space. Nowadays, cities are covered with lights from buildings, streets, advertising displays, many of which direct the lights up into the sky and into many unwanted places. The real problem is that it is very (3) _____ to apply light to almost everything at night. Millions of tons of oil and coal are used to (4) _____ the power to light the sky. Eye strain, loss of vision and stress are what people may get from light (5) _____. Too much light at night can harm our eyes (6) ____ also harm the hormones that help US to see things properly.
1. A. more B. as C. much D. only
2. A. occurring B. occur C. occurs D. occurred
3. A. waste B. wastes C. wasting D. wasteful
4. A. produce B. start C. begin D. have
5. A. pollution B. products C. ecosystem D. habitat
6. A. so B. and C. but D. or