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In order to cut down on the carbon emission，more people choose to travel______.
A．by electric car，bicycle or plane
B．by private car，bicycle or bus
C．by bus，electric car or plane
D．by bicycle. bus or electric car
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更多 “ In order to cut down on the carbon emission，more people choose to travel______.A．by electric car，bicycle or planeB．by private car，bicycle or busC．by bus，electric car or planeD．by bicycle. bus or electric car ” 相关考题
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In order to save time, I () my shopping to once a week.
A.cut offB.cut outC.cut upD.cut down
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When _________a hill, the driver should build up speed early in order to cut down gasoline consumption.A． approachedB． to approachC． approachD． approaching
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In order to cut down on the carbon emission, more people choose to travel＿．A．by electric car, bicycle or planeB．by private car, bicycle or busC．by bus, electric car or planeD．by bicycle, bus or electric car
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Which the following statements is TRUE according to the passage?A. The United Nations says about 50 million acres of rain forests are cut down every year.B. Luckily people and the mass media all paid special attention to the depletion of rain forests.C. The author thought the oceans' survival is questionable.D. People have stopped cutting down rain forests because of the opposition of most people.
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–________________________________________.–Isn't it kind of dangerous? You could get attacked by a shark.
A.I am thinking of taking up scuba diving.It is exciting.B.A lot more people get hurt walking down the street.C.A lot of people think rock climbing is exciting.
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In order to()handling and shipping expenses as()as possible, we suggest that you ship the large order in containers.
A、cut down⋯muchB、cut out⋯muchC、subtract⋯lowD、decrease⋯high
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We should very much like to help you in this matter, but we have already cut our prices down to the absolute minimum.We think you will find that our competitors are offering a product of considerably lower quality in order to compete at this price.(英译中)
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The government decided to ____ its military expenditure.
A. cut offB. cut upC. cut awayD. cut down on
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The relevant authorities have recently ________ some companies and individuals for their illegal emission that is harmful to the environment.
A. cut back onB. cracked down onC. followed up onD. held out on
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It is said in th．e passage that when the economy slides ( )．A． men would choose working women as their marriage partnersB． more women would get married to seek financial securityC． even working women would worry about their marriagesD． more people would prefer to remain single for the time being
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What could result in an incorrect oxygen concentration reading on the oxygen indicator ________．A.Exposure to carbon dioxide for no more than 1 minuteB.Exposure to carbon dioxide for more than 10 minutesC.Exposure to a very low concentration of sulfur dioxide for no more than 2 minutesD.None of the above
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Why do some people choose self-catering accommodation? __________A.To experience a warmer family atmosphere
B.To enrich their knowledge of English
C.To entertain friends as they like
D.To enjoy much more freedom
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资料：In a survey,people were asked to choose between treatments to save 600 people from dying a disease.
Participants,including physicians,were asked to choose between a certain outcome that 200 people will be saved and a risky choice where there is a one-third probability that 600 people will be saved and a two-thirds probability that no people will be saved.
In a second example,the group were asked to choose between allowing 400 people to die or a one-third probably that nobody will die and two-thirds probability that 600 people will die.
In both examples,the first choices have an identical outcome as do their second alternatives.But faced with such a grave choice people did not spot the similarities. In the first example people opted to save 200 people over the gamble of losing people and in the second example people preferred the gamble over the certain outcome of killing 400 people.
What the experiment shows is that wording can have potentially dangerous consequences.Most of people tend to feel losses much more strongly than the pleasure of making a comparable gain.
In the second example，more people choose the option（ ）？
A.with a one-third probability that nobody will die
B.with a two-thirds probability that nobody will be saved
C.allowing 400 people to die
D.that 200 people will be saved
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共用题干
How Technology Pushes Down Prices1 Prices have fallen in the food business because of advances in food production and distribution tech- nology.Consumers have benefited greatly from those advances.People who predicted that the world would run out of food were wrong. We are producing more and more food with less and less capital.Food is there- fore more plentiful and cheaper than it has ever been.Spending on food compared with other goods has fallen for many years,and continues to drop.2 Supermarkets have helped push down prices mainly because of their scale.Like any big business, they can invest in IT systems that make them efficient. And their size allows them to buy in bulk.As super- markets get bigger,the prices get lower.3 Huge retail companies such as Wal-Mart have tremendous power and they can put pressure on pro- ducers to cut their margins.As a result,some producers have had to make cuts.In recent years,Unilever has cut its workforce by 33,000 to 245,000 and dropped lots of its minor brands as part of its"path to growth"strategy.Cadbury has shut nearly 20 per cent of its 133 factories and cut 10 per cent of its 55,000 global workforce.These cuts help keep costs down,and the price of food stays low.4 Does cheap food make people unhealthy?Cheap food may encourage people to eat more.Food corn- panies certainly think that giving people more food for their money makes them buy more.Giving people bigger portions is an easy way of making them feel they have got a better deal.That is why portions have got larger and larger. In America,soft drinks came in 80z(225 g)cans in the past,then 120z(350g),and now come in 200z(550g)cans.If a company can sell you an 80z portion for$7,they can sell you a 120zportion for$8.The only extra cost to the company is the food,which probably costs 25 cents.5 Now companies are under pressure to stop selling bigger portions for less money.But it is hard to change the trend.Paragraph 3 ___________A:Huge Retailers Force Producers to Cut CostsB:Consumers Like SupermarketsC:Technology Helps Reduce Food PricesD:Food Comes Cheaper in Larger PortionsE:Chain Stores Provide Better ServiceF:Bigger Sunermarkets Offer Lower Prices
考题
共用题干
How Technology Pushes Down Prices1 Prices have fallen in the food business because of advances in food production and distribution tech- nology.Consumers have benefited greatly from those advances.People who predicted that the world would run out of food were wrong. We are producing more and more food with less and less capital.Food is there- fore more plentiful and cheaper than it has ever been.Spending on food compared with other goods has fallen for many years,and continues to drop.2 Supermarkets have helped push down prices mainly because of their scale.Like any big business, they can invest in IT systems that make them efficient. And their size allows them to buy in bulk.As super- markets get bigger,the prices get lower.3 Huge retail companies such as Wal-Mart have tremendous power and they can put pressure on pro- ducers to cut their margins.As a result,some producers have had to make cuts.In recent years,Unilever has cut its workforce by 33,000 to 245,000 and dropped lots of its minor brands as part of its"path to growth"strategy.Cadbury has shut nearly 20 per cent of its 133 factories and cut 10 per cent of its 55,000 global workforce.These cuts help keep costs down,and the price of food stays low.4 Does cheap food make people unhealthy?Cheap food may encourage people to eat more.Food corn- panies certainly think that giving people more food for their money makes them buy more.Giving people bigger portions is an easy way of making them feel they have got a better deal.That is why portions have got larger and larger. In America,soft drinks came in 80z(225 g)cans in the past,then 120z(350g),and now come in 200z(550g)cans.If a company can sell you an 80z portion for$7,they can sell you a 120zportion for$8.The only extra cost to the company is the food,which probably costs 25 cents.5 Now companies are under pressure to stop selling bigger portions for less money.But it is hard to change the trend.Some food producers have reduced__________.A:their workforceB:huge portionsC:large quantitiesD:their moneyE:a good bargainF: minor brands
考题
单选题Some people are often surprised by what other people do. According to Berger, that is mainly because _____.A
some people are more emotional than othersB
some people are not aware of the fact that we will never completely know another personC
some people are sensitive enough to sense the change of other people’s attitudesD
some people choose to keep to themselves
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单选题Some people believe that population control in developed countries may ______.A
increase market demandB
lower unemployment rateC
slow down economic growthD
create more job opportunities
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单选题Why greenhouse gases are one of the best indicators of ecological overdraft?A
The cost of carbon emission permits is driven down.B
Trade for carbon market failed.C
Greenhouse gases are the most important guideline of ecology.D
The global economy is overwhelmingly fossil-fuel dependent.
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单选题_____A
The tree was broken.B
All the leaves fell down.C
One of the branches fell down.D
The tree was cut down.
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单选题People made small shops into small game houses in order to _____.A
make computer games more popularB
get more moneyC
help people to learn computer betterD
make people happy
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单选题We must take part in physical labor in order to _____ ourselves more closely with the working people.A
identifyB
incorporateC
combineD
involve
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单选题The combustion of larger molecules,（）have multiple carbon-carbon bonds involves a more complex series of reactions.A
whatB
whichC
thatD
who
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问答题Practice 2 Prices have fallen in the food business because of advances in food production and distribution technology. Consumers have benefited greatly from those advances. People who predicted that the world would run out of food were wrong. We are producing more and more food with less and less capital. Food is therefore more plentiful and cheaper than it has ever been. Spending on food compared with other goods has fallen for many years, and continues to drop. Supermarkets have helped push down prices mainly because of their scale. Like any big business, they can invest in IT systems that make them efficient. And their size allows them to buy in bulk. As supermarkets get bigger, the prices get lower. Huge retail companies such as Wal-Mart have tremendous power and they can put pressure on producers to cut their margins. As a result, some producers have had to make cuts. In recent years, Unilever has cut its workforce by 33,000 to 245,000 and dropped lots of its minor brands as part of its “path to growth” strategy. Cadbury has shut nearly 20 per cent of its 133 factories and cut 10 per cent of its 55,000 global workforce. These cuts help keep costs down, and the price of food stays low. Does cheap food make people unhealthy? Cheap food may encourage people to eat more. Food companies certainly think that giving people more food for their money makes them buy more. Giving people bigger portions is an easy way of making them feel they have got a better deal. That is why portions have got larger and larger. In America, soft drinks came in 8oz (225g) cans in the past, then 12oz (350g), and now come in 20oz (550g) cans. If a company can sell you an 8oz portion for $ 7, they can sell you a 12oz portion for $ 8. The only extra cost to the company is the food, which probably costs 25 cents. Now companies are under pressure to stop selling bigger portions for less money. But it is hard to change the trend.
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单选题What is the text mainly about?A
Ways to cut down the cost of the coverage,B
How to make the report more attractive.C
To describe the work of the executive producer.D
To introduce the style and features of the news programme.
考题
单选题When a fire happens, _____ if you open the hot door.A
the fire will grow more quicklyB
the electricity will be cut offC
the door will soon be on fireD
the house will fall down
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问答题Changes in the way people live bring about changes in the jobs that they do.More and more people live in towns and cities instead on farms and in villages. (1)_______Cities and states have to provide services city people want, such like more (2)_______police protection, more hospitals, and more schools. This means that morepolicemen, more nurses and technicians, and more teachers must be hired.Advances in technology, has also changed people’s lives. Dishwashers and (3) _______shing machines do jobs that were once done by the hand. The widespread use (4) _______of such electrical appliances means that there is a need for servicemen to keep it(5) _______running properly. People are earning higher wages and salaries. This leads changes in the way (6) _______of life. As income goes down, people may not want more food to eat or more (7) _______clothes to wear. But they may want more and better care from doctors, dentistsand hospitals. They are likely to travel more and to want more education.Nevertheless, many more jobs are available in these services. (8) _______ The government also affects the kind of works people do. The governments (9) _______of most countries spend huge sums of money for international defense. They (10) _______hire thousands of engineers, scientists, clerks, typists and secretaries to work onthe many different aspects of defense.
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