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（请给出正确答案）
A.By the vacuum created in the waste tank
B.By the water flushing and gravity
C.By water pressure
答案
更多“How is the waste transported to the waste holding tank（）”相关的问题
第1题
One solution to the problem of solid waste disposal is composting.Some things that can beand vegetable peels.People can compost these food products by placing them in an outdoor decompose(分解 ) into a substance called compost.Compost, which contains plant nutrients, cto help other plants grow.
Another solution to the problem of solid waste disposal is recycling.Some things can be recycled, such as glass newspapers.People can recycle used products by putting them in the "blue box".The recycled goods are melt doRecycling and composting are two ways of reducing the amount of solid waste.These methods show people a nmany things people throw away can be used again .
1.Which of the following situation will be after the new ways to deal with garbage is used？ ()
A、more solid waste will be produced
B、less solid waste will be produced
C、The same amount of solid waste will be produced
D、people will stop producing solid wast
2.The passage encourages people to ()their solid waste
A、ncrease
B、burn
C、hide
D、recycle or compost
3.The main idea for the second paragraph is
A、compost is a special substance that provides your garden with nutrients
B、composting is one of ways to reduce solid waste
C、it can take a long time for compost to z, depending on what you put in the compost bi
D、meat, fish and grease are three things that you cannot put in your compost
4.The passage is mainly concerned with ().
A.Explain how to make compost and how it can benefit your garden.
B.Choose the best way to reduce solid waste: composting or recycling.
C、Compare and contrast composting with traditional garbage disposal.
D、Classify the different methods of throwing away household garbage
5.Which place is not a destination for solid waste？
A、a transfer station
B、a landfill site
C、a recycling depot
D、an incinerator
第2题
Scientists, for several years, have been studying how noise affects people and animals. They are surprised by what they have learned. Peace and quiet are becoming harder to find. Noise pollution is a threat that should be looked at carefully.
There is a saying that it is so noisy that you can't hear yourself think. Doctors who study noise believe that we must sometimes hear ourselves think. If we don't, we may have headaches, other aches and pains, or even worse mental problems.
Noise adds more tension to a society that already faces enough stress.
But noise is not a new problem. In ancient Rome, people complained so much about noise that the government stopped chariots(战车) from moving through the streets at night!
Ways of making less noise are now being tested. There are even laws controlling noise. We cannot return to the "good old days" of peace and quiet. But we can reduce noise—if we shout loudly enough about it.
Why are scientists surprised by the findings in their noise study？
A．Because the world is becoming increasingly noisy.
B．Because they have learned that noise is also is also a kind of pollution.
C．Because noise is an unwanted waste for human beings.
D．Because people knew little about noise before.
第3题
Peter: Molly, look at this. The newspaper says we should sort trash.
Molly: That would be great! I always hate it when people mixing all the trash together.
Peter: () Many communities have already done that.
Molly: Yeah. The benefits of sorting out trash are obvious.
Peter: For instance？
Molly: If trash is sorted, it can be transferred to factories instead of the disposal plant.
Peter: That makes sense. ()Molly: With trash separated, pollution caused by incineration can be avoided.
Peter: It is high time for us to sort out the trash. Trash is trash only when everything is mixed together. () they can be useful again.
Molly: () Things like paper, glass, and plastics can all be recycled. They can be reused.
Peter: Sorting is good. () If people have no idea how to sort their trash, they will still put all waste in the same bag.
Molly: You are right. People should be informed about how to do that in the first place. Moreover, sorting trash should be made easy for us. Otherwise, few people would bother to do it.
Peter: I hope everything goes smoothly!
Molly: I believe it will.
A. I couldn't agree more.
B. What else？
C. Once we separate and recycle them.
D. But I have a concern.
E. That is really a great advice.
第4题
There is, of course, another side to the question of how to make the best【C13】______ of one's time at university. This is the case of the student who excels in a particular branch of learning. He is immediately【C14】______ by the University of his choice, and spends his three or four years becoming a specialist, emerging with a first-class Honour Degree and very【C15】______ knowledge of what the rest of the world is all about. it【C16】______ becomes more and more important that. If students are not to waste their【C17】______ , there will have to be much more【C18】______ information about courses and more advice. Only in this way can we be sure that we are not to have, on the one hand. a hand of specialists【C19】______ of anything outside of their own subject, and on the other hand, an ever increasing number of graduates 【C20】______ in subjects for which there is little or no demand in the working world.
【C1】
A．overtook
B．occupied
C．offered
D．organized
第5题
(5)There is, of course, another side to the question of how to make the best use of one's time at university.(6)This is the case of the student who excels in a particular branch of learning.(7)He is immediately accepted by the university of his choice, and spends his three or four years becoming a specialist, emerging with a first-class Honour Degree and very little knowledge of what the rest of the world is all about.(8)It therefore becomes more and more important that, if students are not to waste their opportunities, there will have to be much more detailed information about courses and more advice.Only in this way can we be sure that we are not to have, on the one hand, a band of specialists ignorant of anything outside of their own subject, and on the other hand, an ever increasing number of graduates qualified in subject for which there is little or no demand in the working world.
