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根据下面内容,回答题: How can we get rid of garbage? Do we have enough energy sources to m

根据下面内容,回答题:

How can we get rid of garbage? Do we have enough energy sources to meet our future energy needs?

These are two important questions that many people are asking today. Some people think that man might be able to solve both problems at the same time. They suggest using garbage as an energy source, and at the time it can save the land to hold garbage.

For a long time, people buried garbage or dumped it on empty land. Now, empty land is scarce.

But more and more garbage is produced each year. However, garbage can be a good fuel to use. The things in garbage do not look like coal, petroleum, or natural gas; but they are chemically similar to these fossil fuels. As we use up our fossil-fuel supplies, we might be able to use garbage as an energy source. Burning garbage is not a new idea. Some cities in Europe and the United States have been burning garbage for years. The heat that is produced by burning garbage is used to bol water. The

steam that is produced is used to make electricity or to heat nearby buildings. In Paris, France, some power plants burn almost 2 million metric tons of the cities garbage each year. The amount of energy produced is about the same as would be produced by burning almost a half million barrels of oil.

Our fossil fuel supplies are limited. Burning garbage might be one kind of energy source that we can use to help meet our energy needs.

What two problems can man solve by burning garbage? 查看材料

A.The shortage of energy and air pollution.

B.The shortage of energy and the land to hold garbage.

C.Air pollution and the shortage of fossil fuel.

D.Air pollution and the shortage of land to hold garbage.

提问人:网友shaohui192 发布时间:2022-01-07
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更多“根据下面内容,回答题: How can we get rid…”相关的问题
第1题
根据下面对话,回答题。Dialogue OneRoger: So, how is your new roommate?Martha: ___ 1____Roger

A.A.第1题_________ 查看材料

B.B.Why don"t you have a heart to heart chat with her?

C.C.She really turns me of

D.D.I hope she can be driven out.

E.E.But how many times did you try?

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第2题
根据下面内容,回答题: Every morning, kids from a local high schoolare working hard. They a

根据下面内容,回答题:

Every morning, kids from a local high schoolare working hard. They are making and selling special coffee at a coffee caf6. They are also making a lot of money.

These students can make up to twelve hundred dollars a day. They are selling their special coffee to airplane passengers. After the students get paid, the rest of the money goes to helping a local youth project.

These high school students use a space in the Oakland airport. It is usually very crowded. Many people who fly on the planes like to drink the special coffee.

One customer thinks that the coffee costs a lot but it is good and worth it. Most customers are pleasant but some are unhappy. They do not like it if the coffee cafe is not open for business.

The students earn $6.10 an hour plus tips. They also get school credit while they learn how to run a business. Many of the students enjoy the work although it took some time to learn how to do it.

They have to learn how to steam milk, load the pots, and add flavor. It takes some skill and sometimes mistakes are made. The most common mistake is forgetting to add the coffee.

Based on the passage, it seems that the purpose of the cafe is to________. 查看材料

A.learn a skill

B.help a youth project

C.do business

D.earn school credit

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第3题
根据下面内容,回答题:Earth is the only 21 we know of in the universe that can support huma

根据下面内容,回答题:

Earth is the only 21 we know of in the universe that can support human life.22 human activities are making the planet less fit to live on. As the western world 23 on consuming two-thirds of the world" s resources while half of the world" s population do so 24 to stay alive we are rapidly destroying the 25 resource we have by which all people can survive and prosper.

Everywhere fertile soil is 26 built on or washed into the sea. Renewable resources are exploited so much that they will never be able to recover 27 We discharge pollutants 28 the atmosphere without any thought of the consequences. As a 29 the planet" s ability to support people is being 30 at the very time when rising human numbers and consumption are 31 increasingly heavy demands on it. The Earth" s 32 resources are there for us to use. We need food, water, air, energy, medicines, warmth, shelter and minerals to 33 us fed, comfortable, healthy and active. If we are sensible in how we use the resources they will 34 indefinitely. But if we use them wastefully and excessively they will soon run 35 and everyone will suffer.

材料题请点击右侧查看材料问题 查看材料

A.situation

B.place

C.position

D.site

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第4题
根据下面内容,回答题 ??Market Research??0 Market research involves in collecting and sortin

根据下面内容,回答题

??Market Research

??0 Market research involves in collecting and sorting facts and opinions from specific groups

00 0f people.The purpose of research can vary from discovering the popularity of a political

34 party to assessing whether is a product needs changing or replacing.Most work in

35 consumer research involves interviewers employed by market research agencies,but

36 certain industrial and social research is carried out by any specialist agencies.??Interviews

????37 may be with individuals or groups and can last anything as from a few minutes to an hour

38 0r more.In some interviews,people may be asked to examine or try out products before

39 giving up their opinion.Successful interviewers tend to like meeting people and should

40 not only be shy of addressing strangers.Interviewers are usually expecled to work

41 unsupervised,organizing their own workload.Self-discipline is absolutely essential,and

42 as are motivation and enemy.There are no specific age limits for such a work,though

43 many agencies prefer to employ older applicants with experience of meeting people。

44 Market research agencies which frequently organize training,where trainees learn how

45 to recognize socio-economic groups and practice approaching to the public。 ??????

34__________ 查看材料

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第5题
根据下面短文内容,回答题。 The Workers" Role in Management It can be inferre

根据下面短文内容,回答题。

The Workers" Role in Management

It can be inferred from Paragraph 1 that managers __________. 查看材料

A.were not qualified

B.seldom obtain workers opinion

C.dislike suggestion workers opinions

D.never consulted the labor force

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第6题
根据下面内容,回答题: In the past,the concept of marketing emphasised sales.The prod

根据下面内容,回答题:

In the past,the concept of marketing emphasised sales.The producer or manufacturer made a product he wanted to sell.(0) C Basically。selling the product would

be accomplished by sales promotion,which included advertising and personal selling.__8__ Distribudon consisted of transportation,storage,and related services such as financing.standardisation and grading,and the related risks.

The modem marketing concept encompasses all 0f the activities mentioned.but it is based on a different set of principles.__9__In other words,goods should be produced only if they Can be sold.There—fore,the producer should consider who is going to buy the product-or what the market for the product is—before production begins.__10__Marketing now involves first deciding what the customer Wants,and designing and producing a product that satisfies these Wants at a profit to the company.__11__This is much more diffcult since it involves human behaviour.__12__ Thus,demand and market forces are still important aspects of modem marketing,but they are considered prior to the production process.

A.It subscribes to the notion that production can be economically justified only by consumption.

B.In addition to sales promotion,marketing also involved the physical distribution of the product to the places where it was actually sold.

C.Marketing is as important in today’S economy as the production of goods and services.

D.Production,on the other hand,is mostly an engineering problem.

E.Instead of concentrating solely on production,the company must consider the desires of the consumem.

F.This is very different from making a product and then thinking about how to sell it.

G.More than half the cost of consumer goods can be traced to marketing activities.

__________

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第7题
根据下面内容,回答题: A. Thank you for coming alongB. I"m readyC. I was looking for a part-

根据下面内容,回答题:

A. Thank you for coming along

B. I"m ready

C. I was looking for a part-time job

D. When will I know

E. It is a great job

F. That about covers it

G: How long do I have to wait

H. I have

Interviewer: So,you"ve applied for the Saturday position,right?

John: Yes,56.

Interviewer: Can you tell me what made you reply to our advertisement?

John: Well,57 to help me through college.

Interviewer: Do you know exactly what you would be doing as a shop assistant?

John: Well I imagine I would be helping customers,keeping a check on the supplies in the store,and preparing the shop for business.

Interviewer :58, you would also be responsible for keeping the front of the store tidy. Have you any

previous work experience?

John: Yes. I worked part-time at a take-away in the summer holidays.

Interviewer: I think I have asked you everything I wanted to.59 to the interview.

John: Thank you.60 if I have been successful?

Interviewer: We"ll be making our decision next Monday. We"ll give you a call.

________

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第8题
根据下面内容,回答题: A. that would be nice B. it"s time for me to see my friendsC. What c

根据下面内容,回答题:

A. that would be nice

B. it"s time for me to see my friends

C. What can do for you

D. Thanks for coming so quickly

E. I"ll get them immediately

F. you may do me a favor

G. I"ll have them cleaned

H. I enjoy it

Maria: (knocks on the room door) May I come in, madam?

Ms Anderson: Yes.56.

Maria: Certainly, madam. How can I help you?

Ms Anderson: I"d like some fresh towels in the suite when I get back this evening.

Maria: 57 Would you like me to also change the bed sheets?

Ms Anderson: Yes,58 Could you also turn down the covers?

Maria: Is there anything else I can do for you? Perhaps you have some laundry I can take to be cleaned.

Ms Anderson: Now that you mention it, I do have some clothes in the laundry bag.

Maria: Very good, madam.59 and folded when you return.

Ms Anderson: Excellent. You know, it gets stuffy in this room.

Maria: I"d be happy to open the window while you are away. I"ll make sure to close it before you return.

Ms Anderson: That"s good to hear. Well,60 Today we"re visiting a vineyard.

Maria: Enjoy your day, madam.

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第9题
根据下面短文内容,回答题。 Spoilt for ChoiceSome research which was recently carried out i

根据下面短文内容,回答题。

Spoilt for Choice

Some research which was recently carried out in Britain has confirmed what many ordinary shoppers have suspected for quite a long time. Having a__________(51) election of goods to choose from is not necessarily a__________(52) to consumers. The average supermarket in Britain has around 40,000 different products on sale at any one time and if you&39;re__________(53) of buying a car, then there are actually around 1,600 different__________(54) on the market.

In one sense, choice is a good thing because it __________ (55) us to buy those products which best suit our needs. But choice can also __________ (56) something of a problem. With over 400 brands of shampoo on the market, how does the consumer__________ (57) hold of the information necessary to choose between them?

For some people, the solution is to buy only well-known brands, whilst others are happy to be__________(58) by advertising. There is evidence,__________(59), that for some people the__________ (60) of choice available to them in Britain&39;s consumer society is actually a __________ (61)of anxiety and stress. One man interviewed by the researchers admitted that he had__________(62) out to buy his girlfriend a mobile phone for her birthday, but was so__________(63) by the number of different types on offer in the shop that he __________ (64) up and decided to buy her a bundle(束 )

of flowers__________(65)!

__________ 查看材料

A.deep

B.wide

C.long

D.tall

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第10题
根据下面内容,回答题: Staff Sgt, Nicholas Lanier has entered what he calls the "vast unkno

根据下面内容,回答题:

Staff Sgt, Nicholas Lanier has entered what he calls the "vast unknown. "" A combat veteran and father to four daughters, he can"t remain in the military because of a serious back injury earned in Iraq.

But he can"t yet accept a civilian job because he doesn"t know when the military will discharge(使退伍) him. He has no clue how much the government will pay him in disability compensation related to his injury, so he can"t make a future budget. He just waits.

Thousands of troops are like Lanier: not fully fit to serve but in limbo (无着落) for about two years waiting to get discharged under a new system that was supposed to be more efficient than its predecessor. And the delays are not only affecting service members, but the military"s readiness as well. New troops can"t enlist until others are discharged.

The government determines the pay and benefits given to wounded, sick or injured troops for their military service. Under the old system, a medical board would determine their level of military compensation and the service member would be discharged. Then the veteran essentially would have to go through the process again with the Veterans Affairs Department to determine benefits.

Under the new system, which started in 2007 and will be completely rolled out at military bases nationwide by the end of September, the service member essentially goes through both disability evaluation systems at the same time before leaving the military. But the new, supposedly streamlined,system is still such a cumbersome process that it"s leaving many service members in limbo, they say.

Why can‘t Sgt. Lanier serve in the military anymore? 查看材料

A.Because of his injured back.

B.Because of his hand.

C.Because his vision has worsened.

D.Because he has a civilian job.

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