题目内容
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Recycling has become the first choice for the disposal of rubbish because ______ .
A．local governments find it easy to manage
B．recycling has great appeal for the jobless
C．recycling causes little pollution
D．other methods are more expensive
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更多“Recycling has become the first…”相关的问题
Recycling has become the first choice for the disposal of rubbish because______.
A．local governments fred it easy to manage
B．recycling has great appeal for the jobless
C．recycling causes little pollution
D．other methods are more expensive
A．Right
B．Wrong
C．Not mentioned
Recycling has become the first choice for the disposal of rubbish because______.
A．recycling causes little pollution
B．other methods are more expensive
C．recycling has great appeal for the jobless
D．local governments find it easy to manage
Excused from recycling (回收利用) because you live in a high rise with a rubbish chute (垃圾道)？ You won't be for long. Miami's Mark Shantzis has made it simple for those living in tall buildings to use the chute and recycle too.
In Shantzi's Hi-Rise Recycling System, a chute leads to a pie-shaped container with six boxes that can turn a round when operated. The system, which fits in the same space as the chute and container now in use, enables glass, plastic, paper, and other rubbish to go into separate boxes.
The system is controlled from a board fixed next to the chute door. The board has a button for each class of recycling materials (as well as for unrecyclables). At the press of a button, a microcomputer locks all other floors' chute doors and sets the recycling container turning until the right box comes under the chute. The computer also counts the loads and gives a signal by phone when the box is full. And a particular piece of equipment breaks up the nonrecyclables.
Sorting(分类) recyclables before they are collected saves the use of expensive materials recovery equipment which otherwise has to do the sorting. Such equipment often makes materials very expensive, so expensive that tons of recyclables remain wasted. Shantzis believes his system could help recycled materials become more costeffective.
The purpose in writing this text is ______.
A．to encourage people to recycle their rubbish
B．to introduce a recycling system for high rises
C．to describe the use of computer technology in recycling
D．to explain the need for rubbish collection in high rises
第三组：
Ship recycling contributes to sustainable development and is the environmentally friendly way of disposing of ships with virtually every part of the hull, machinery, equipment, fittings and even furniture being re-used. However, while the principle of ship recycling is a sound one, the reported status of working practices and environmental standards in recycling facilities often leaves much to be desired. Such growing concerns about environmental safety, health and welfare matters in the ship recycling industry have resulted in a growing belief that an international instrument to regulate the ship recycling process is urgently needed.
Having become aware of the need to reduce the environmental, occupational health and safety risks related to ship recycling, as well as the need to secure the smooth withdrawal of ships that have reached the end of their operating lives, the International Maritime Organization (IMO) has taken action to develop a realistic and effective solution to the problem of ship recycling, which will take into account the particular characteristics of international maritime transport and the economic realities.
Which statement of the following is true？
A.Ship recycling is sustainable
B.Ship recycling is very friendly to our environment
C.Ship recycling is the best way to dispose the machinery, equipment, fittings and even furniture on board
D.Ship recycling brings many problems concerning environmental safety, health and______occupational safety
We hear it a lot the news these days:
"Recycle newspapers and save a tree. Collect bottles and cans so they can be reused in the manufacturing of new products."
Protecting our delicate environment seems to be on the agenda of politicians, government leaders, and citizens in many parts of the world to show support for mother nature. The concept of green consumerism has gained momentum more and more over the last decade, and the public feels moved to pitch in and help. However, three essential keys needed to power this movement include a more informed public, the development of improved technology, and a greater demand for recycled materials.
Let' s use paper as an example. The first step is to raise public awareness about the recycling process, explain the kinds of materials that can be recycled, and provide ways on how to properly dispose of them. Local governments should educate the public on how to properly sort reusable materials fron5 those, like waxed paper, carbon paper, plastic laminated material such as fast food wrappers, that can' t be recycled very easily. Then, a system of collecting these sorted materials needs to be established. Public interest might be there, but may soon wane if recycling centers located in convenient locations are not available. Sometimes we become complacent when it comes to recycling, but when you speak in terms of actually facts and figures that everyone can understand, people become more cognizant of the problem. I remember reading one time that the energy saved from one recycled can provide enough power to operate a television set for three hours. Give the public information they can grasp in real terms, and then you will increase your chances of gaining followers.
Second, technological progress has been made on many fronts, but governmental agencies need to step up their support for companies involved in recycling by providing tax incentives, low - cost loans, or even grants to upgrade equipment and to encourage further research. One breakthrough has been the development of a new manufacturing process that uses enzymes to help remove ink from paper in more energy efficient and environmentally safe methods. Recycling paper materials can be expensive in both monetary and environmental terms. The difficulty in removing print from paper, the amount of energy expended during the process, and caustic waste that is sometimes produced are costs that companies incur that are then passed onto the consumer.
The final key is to increase demand for the growing surplus of resources waiting to be recycled. This problem has appeared in various regions of the world where the technology to process the used materials lags far behind the amount being collected for recycling. There may be a great outpouring of support; yet the great stumbling block to implementing the second stage of this plan could be thwarted by the corporate sector' s inability to find commercial enterprises interested in using recycled goods especially when the cost of exceeds those of virgin materials.
Recycling is a crucial link protecting our planet. The three keys mentioned are important to achieving this end.
What would be the best title for this passage？
A．Important Keys to Recycling Paper
B．Technological Advances Improve Recycling
C．Steps to Improving Recycling
D．Best Ways to Protect Our Environment
A) local governments find it easy to manage
B) recycling ahs great appeal for the jobless
C) recycling causes little pollution
D) other methods are more expensive
The American people are right. And those who serve them can no longer view solid waste management solely in terms of collection and disposal. However, something more than the magic of science and technology is required to convert all this waste back into useful resources.
In fact, in proportion to consumption, resource: recovery has been steadily losing ground in recent years in virtually every materials sector. Approximately 200 million tons of paper, iron, steel, glass, nonferrous metals, textiles, rubber and plastics flow through the economy yearly—and materials weighing roughly the same leave the economy again as waste. In spite of neighbor hood recycling projects, container recovery depots, paper drives, anti-litter campaigns, local ordinances banning the non-returnable bottle, and file emergence of valuable new technological approaches, only a trickle of the "effluence of affluence" is today being diverted from the municipal waste stream.
The principal obstacles are economic and institutional, not technological. The cost of recovering, processing and transporting wastes is so high that the resulting products simply cannot compete, economically, with virgin materials. Of course, it the true costs of such economic "externalities" as environmental impact associated with virgin materials use were reflected in production costs and if there were no subsidies to virgin materials in the form. of depletion allowances and favorable freight rates, the use of secondary materials would become muck more attractive. But they are not now. There are no economic or technical events on the horizon, short of governmental intervention, that would indicate a reversal of this trend. If allowed to continue to operate as it does now, the economic system will continue to select virgin raw materials in preference to wastes. This fact should be etched into the awareness of those who look to recycling as a way out of the solid waste management dilemma.
We can conclude from the passage that the scientific means for recycling solid waste______.
A．requires further research
B．is available now
C．remains to be developed
D．is still being experimented
It can be inferred from the passage that______.
A．people in the future will live far from the dumpsite
B．the garbage will become less and less
C．the recycling program is the only solution to waste disposal
D．strict regulation of waste disposal will be needed
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