57-This question is even harder than the last one.
A. The last question is not difficult
B. This question is the most difficult one
C. The last question is difficult but this one is more difficult
D. This question is hard but the last one is not.
Read the following passage and mark the letter A, B, C, or D on your answer sheet to
indicate the correct answer to each of the questions.
In the world today, particularly in the two most industrialized areas, North America and
Europe, recycling is big news. People are talking about it, practicing it, and discovering new
ways to be sensitive to the environment. Recycling means finding was to use products a
second time. The motto of the recycling movement is "Reduce, Reuse, Recycle".
The first step is to reduce garbage. In stores, a shopper has to buy products in blister
packs, boxes and expensive plastic wrappings. A hamburger from a fast food restaurant
comes in lots of packaging: usually paper, a box, and a bag. All that packaging is wasted
resources. People should try to buy things that are wrapped simply, and to reuse cups and
utensils đồ dùng, dụng cụ. Another way to reduce waste is to buy high-quality products. When
low quality appliances break, many customers throw them away and buy new ones - a loss of
more resources and more energy. For example. if a customer buys a high-quality appliance
that can be easily repaired, the manufacturer receives an important message. In the same
way. if a customer chooses a product with less packaging, that customer sends an important
message to the manufacturers. To reduce garbage, the throwaway must stop.
The second step is to reuse. It is better to buy juices and soft drinks in returnable
bottles. After customers. empty the bottles, they return them to the store. The manufacturers of
the drinks collect the bottles, wash them, and then fill them again. The energy that is
necessary to make new bottles is saved. In some parts of the world, returning bottles for
money is a common practice. In those places, the garbage dumps have relatively little glass
and plastic from throwaway bottles.
The third step is being environmentally sensitive is to recycle. Spent motor oil can be
cleaned and used again. Aluminum cans are expensive to make. It takes the same amount of
energy to make one aluminum can as it does to run a color TV set for three hours. When
people collect and recycle aluminum (for new cans), they help save one of the world's
precious resources.
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