问答题For centuries, explorers have risked their lives venturing into the unknown for reasons that were to varying degrees economic and nationalistic. Columbus went west to look for better trade routes to the Orient and to promote the greater glory of Spain,

共用题干
Step Back in Time

Do you know that we live a lot longer now than the people who were born before us?One
hundred years ago the average woman lived to be 45.But now,she can live until at least 80.
One of the main reasons for people living longer is that we know how to look after
ourselves better. We know which foods are good for us and what we have to eat to make
sure our bodies get all the healthy things they need.We know why we sometimes get ill and
what to do to get better again.And we know how important it is to do lots of exercise to
keep our hearts beating healthily.
But in order that we don't slip back into bad habits,let's have a look at what life was
like 100 years ago.
Families had between 15 and 20 children,although many babies didn't live long.
Children suffered from lots of diseases , especially rickets（佝偻病）and scurvy（坏血病）,
which are both caused by bad diets.This is because many families were very poor and not
able to feed their children well.
Really poor families who lived in crowded cities like London and Manchester often slept
standing up,bending over a piece of string,because there was no room for them to lie down.
People didn't have fridges until the 1 920s.They kept fresh food cold by storing it on
windowsills（窗台板）,blocks of ice, or even burying it in the garden.
Some children had to start work at the age of seven or eight to earn money for their
parents. If you had lived 1 00 years ago , you might well be selling matchsticks（火柴杆）(a
job done by many children)or working with your dad by now.

People now enjoy longer lives for unknown reasons.
A:Right
B:Wrong
C:Not mentioned

共用题干
The Cold Places
The Arctic is a polar region.It surrounds the North Pole.
Like Antarctica,the Arctic is a land of ice and snow.Antarctica holds the record for a low temperature reading-125 degrees
Fahrenheit below zero. Reading of 85 degrees below zero is common in both the Arctic and Antarctica.Winter temperatures average 30 degrees below zero in the Arctic .At the South Pole the winter average is about 73 degrees below zero.
One thing alone makes it almost impossible for men to live in Antarctica and in parts of the Arctic .This one thing is the low temperature-the killing chill of far North and the polar South.
To survive,men must wear the warmest possible clothing. They must build windproof shelters .They must keep heaters going at all times.Not ever for a moment can they be unprotected against the below-zero temperatures.
Men have a way of providing for themselves.Polar explorers wrap themselves in warm coats and furs .The cold makes life difficult. But the explorers can stay alive.
What about animals?Can they survive?Do we find plants?Do we find life in the Arctic and in Antarctica?Yes,we do. There is life in the oceans.There is life on land.
Antarctica,as we have seen,is a cold place indeed.But this has not always been the case.
Expedition scientists have discovered that Antarctica has not always been a frozen continent. At one time the weather in Antarctica may have much like our own.
Explorers have discovered coal in Antarctica. This leads them to believe that Antarctica at one time was a land of swamps and forests.Heat and moisture must have kept the trees in the forests alive.

Polar explorers can stay alive without heaters and windproof shelters.
A: Right
B: Wrong
C: Not mentioned

资料：Up to 80 per cent of the world’s middle classes will live in developing countries by 2030 thanks to surprising recent gains in poverty reduction, according to a United Nations report published on Thursday.
“Never in history have the living conditions and prospects of so many people changed so dramatically and so fast.” concludes the UN’s latest Development Report. “The world is witnessing an epochal ‘global rebalancing’.”
Underpinning the improvements in the human development index（HDI） was rapid growth in countries such as China, India and Brazil, with China and India having doubled per capita economic output in less than 20 years. But the study stressed that growth and improvements in HDI spread far beyond the four Bric countries of Brazil, Russia, India and China, and included at least 40 countries that had accompanied greater economic dynamism with effective poverty-reduction policies.
Afghanistan, Sierra Leone, Ethiopia, Rwanda and Angola were among 14 countries that have recorded gains in HDI of more than 2 per cent a year since 2000. Partly as a result, the report found that worldwide extreme income poverty has plunged from 43 per cent in 1990 to just 22 per cent in 2008, including more than 500m being lifted out of poverty in China alone. The report stated that such gains had already helped the world achieve the main poverty eradication goal of the so-called Millennium Development Goals, which called for the share of people living on less than $1.25 a day to be cut by half from 1990 to 2015.
Underpinning this poverty reduction was developing countries’ increasing share of global trade, which grew from 25 per cent to 47 per cent between 1980 and 2010. “The south as a whole is driving global economic growth and societal change for the first time in centuries,” says the report.
The report found that trade among developing countries was the biggest factor in that expansion, increasing from less than 10 per cent of total global trade to more than 30 per cent. “Trade between countries in the south will overtake that between developed nations,” the report said.

The passage mainly ______.

A.discuss why developing countries are playing major role
B.illustrate a theory for poverty reduction
C.explain reasons behind a report
D.interpret the role of trade for developing countries

资料：You can not go forward by going backward. Take the current debate about trade and globalization, for instance, while the impulse to erect trade barriers is understandable given the pain experienced in recent years, it is not the way to create lasting growth and shared prosperity.
Over the past three decades, global flows of trade and investment have accelerated dramatically, creating enormous economic value. However, trade and globalization have also brought wrenching job losses. The financial crisis and weak recovery have made matters worse, intensifying the backlash against trade and globalization.
Part of the problem is that the benefits of trade and investment go largely unrecognized, while the job losses are often overstated. Another significant problem is that participation in trade and investment is limited to a relatively small set of firms. In the U.S., large firms account for three-quarters of total exports, and the vast majority of small and medium-size businesses do not export. This means firms have a great opportunity to boost growth and productivity through wider participation in trade.
That leaves the question of how to help those hurt by trade and globalization. Too often we talk about re-training as a panacea（万能药）.And yes, it helps. But it needs to take into account the different requirements of each workforce and needs to be part of a wider set of support for affected workers and communities.
Above all, it is important to recognize that our economic transition to a global and digital economy is an irreversible trend. Only by broadening participation in the global economy, rather than by trying to turn back the clock, will we discover answers to today’s most vexing economic problems.

What is the MAIN opinion expressed in the opening paragraph?

A.Trade and globalization are debatable.
B.Erecting trade barriers can not bring growth and prosperity.
C.Trade and globalization have caused severe pain in recent years.
D.Opposing trade and globalization is understandable and reasonable.

资料：Up to 80 per cent of the world’s middle classes will live in developing countries by 2030 thanks to surprising recent gains in poverty reduction, according to a United Nations report published on Thursday.
“Never in history have the living conditions and prospects of so many people changed so dramatically and so fast.” concludes the UN’s latest Development Report. “The world is witnessing an epochal ‘global rebalancing’.”
Underpinning the improvements in the human development index（HDI） was rapid growth in countries such as China, India and Brazil, with China and India having doubled per capita economic output in less than 20 years. But the study stressed that growth and improvements in HDI spread far beyond the four Bric countries of Brazil, Russia, India and China, and included at least 40 countries that had accompanied greater economic dynamism with effective poverty-reduction policies.
Afghanistan, Sierra Leone, Ethiopia, Rwanda and Angola were among 14 countries that have recorded gains in HDI of more than 2 per cent a year since 2000. Partly as a result, the report found that worldwide extreme income poverty has plunged from 43 per cent in 1990 to just 22 per cent in 2008, including more than 500m being lifted out of poverty in China alone. The report stated that such gains had already helped the world achieve the main poverty eradication goal of the so-called Millennium Development Goals, which called for the share of people living on less than $1.25 a day to be cut by half from 1990 to 2015.
Underpinning this poverty reduction was developing countries’ increasing share of global trade, which grew from 25 per cent to 47 per cent between 1980 and 2010. “The south as a whole is driving global economic growth and societal change for the first time in centuries,” says the report.
The report found that trade among developing countries was the biggest factor in that expansion, increasing from less than 10 per cent of total global trade to more than 30 per cent. “Trade between countries in the south will overtake that between developed nations,” the report said.

Why does the author mention “an epochal ‘global rebalancing’”？

A.To explain the recent achievement of poverty reduction
B.To conclude that the world has changed so dramatically
C.To criticize developed countries
D.To predict that things can be better

There are some reasons for the increasing of the Australia’s economy，except( )

A.its open investment environment
B.business friendly regulatory approach
C.its trade and economic links with emerging economies
D.its unique geographical location in northern hemisphere

共用题干
Step Back in Time
Do you know that we live a lot longer now than the people who were born before us?One hundred years ago the average woman lived to be 45.But now,she can live until at least 80.
One of the main reasons for people living longer is that we know how to look after ourselves better.We know which foods are good for us and what we have to eat to make sure our bodies get all the healthy things they need.We know why we sometimes get ill and what to do to get better again.And we know how important it is to do lots of exercise to keep our hearts beating healthily.
But in order that we don't slip back into bad habits,let's have a look at what life was 100 years ago
Families had between 15 and 20 children,although many babies didn't live long.from lots of diseases , especially rickets (佝偻病）and scurvy（坏血病）,which are bot diets.This is because many families were very poor and not able to feed their children well.
Really poor families who lived in crowded cities like London and Manchester often slept standing up,bending over a piece of string,because there was no room for them to lie down.
People didn't have fridges until the 1920s.They kept fresh food cold by storing it on windowsills（窗台板）,blocks of ice,or even burying it in the garden.
Some children had to start work at the age of seven or eight to earn money for their pai lived 100 years ago,you might well be selling matchsticks（火柴杆）(a job done by many children）or working with your dad by now.

People now enjoy longer lives for unknown reasons.
A:Right
B:Wrong
C:Not mentioned

Text 4 The great recession may be over,but this era of high joblessness is probably beginning.Before it ends,it will likely change the life course and character of a generation of young adults.And ultimately,it is likely to reshape our politics,our culture,and the character of our society for years.No one tries harder than the jobless to find silver linings in this national economic disaster.Many said that unemployment,while extremely painful,had improved them in some ways:they had become less materialistic and more financially prudent;they were more aware of the struggles of others.In limited respects,perhaps the recession will leave society better off.At the very least,it has awoken us from our national fever dream of easy riches and bigger houses,and put a necessary end to an era of reckless personal spending.But for the most part,these benefits seem thin,uncertain,and far off.In The Moral Consequences of Economic Growth,the economic historian Benjamin Friedman argues that both inside and outside the U．S.,lengthy periods of economic stagnation or decline have almost always left society more meanspirited and less inclusive,and have usually stopped or reversed the advance of rights and freedoms.Antiimmigrant sentiment typically increases,as does conflict between races and classes.Income inequality usually falls during a recession,but it has not shrunk in this one.Indeed,this period of economic weakness may reinforce class divides,and decrease opportunities to cross them—especially for young people.The research of Till Von Wachter,the economic at Columbia University,suggests that not all people graduating into a recession see their life chances dimmed:those with degrees from elite universities catch up fairly quickly to where they otherwise would have been if they had graduated in better times;it is the masses beneath them that are left behind.In the Internet age,it is particularly easy to see the resentment that has always been hidden within American society.More difficult,in the moment,is discerning precisely how these lean times are affecting society's character.In many respects,the U.S.was more socially tolerant entering this recession than at any time in its history,and a variety of national polls on social conflict since then have shown mixed results.We will have to wait and see exactly how these hard times will reshape our social fabric.But they certainly will reshape it,and all the more so the longer they extend.
By saying“to find silver linings”（Line 1,Para.2）the author suggests that the jobless try to_____

A.seek subsidies from the government
B.explore reasons for the unemployment
C.make profits from the troubled economy
D.look on the bright side of the recession

资料：Up to 80 per cent of the world’s middle classes will live in developing countries by 2030 thanks to surprising recent gains in poverty reduction, according to a United Nations report published on Thursday.
“Never in history have the living conditions and prospects of so many people changed so dramatically and so fast.” concludes the UN’s latest Development Report. “The world is witnessing an epochal ‘global rebalancing’.”
Underpinning the improvements in the human development index（HDI） was rapid growth in countries such as China, India and Brazil, with China and India having doubled per capita economic output in less than 20 years. But the study stressed that growth and improvements in HDI spread far beyond the four Bric countries of Brazil, Russia, India and China, and included at least 40 countries that had accompanied greater economic dynamism with effective poverty-reduction policies.
Afghanistan, Sierra Leone, Ethiopia, Rwanda and Angola were among 14 countries that have recorded gains in HDI of more than 2 per cent a year since 2000. Partly as a result, the report found that worldwide extreme income poverty has plunged from 43 per cent in 1990 to just 22 per cent in 2008, including more than 500m being lifted out of poverty in China alone. The report stated that such gains had already helped the world achieve the main poverty eradication goal of the so-called Millennium Development Goals, which called for the share of people living on less than $1.25 a day to be cut by half from 1990 to 2015.
Underpinning this poverty reduction was developing countries’ increasing share of global trade, which grew from 25 per cent to 47 per cent between 1980 and 2010. “The south as a whole is driving global economic growth and societal change for the first time in centuries,” says the report.
The report found that trade among developing countries was the biggest factor in that expansion, increasing from less than 10 per cent of total global trade to more than 30 per cent. “Trade between countries in the south will overtake that between developed nations,” the report said.

All of the following are factors for poverty reduction except ______.

A.greater economic dynamism
B.aid from developed countries
C.changes of developing countries
D.trade among developing countries

资料：You can not go forward by going backward. Take the current debate about trade and globalization, for instance, while the impulse to erect trade barriers is understandable given the pain experienced in recent years, it is not the way to create lasting growth and shared prosperity.
Over the past three decades, global flows of trade and investment have accelerated dramatically, creating enormous economic value. However, trade and globalization have also brought wrenching job losses. The financial crisis and weak recovery have made matters worse, intensifying the backlash against trade and globalization.
Part of the problem is that the benefits of trade and investment go largely unrecognized, while the job losses are often overstated. Another significant problem is that participation in trade and investment is limited to a relatively small set of firms. In the U.S., large firms account for three-quarters of total exports, and the vast majority of small and medium-size businesses do not export. This means firms have a great opportunity to boost growth and productivity through wider participation in trade.
That leaves the question of how to help those hurt by trade and globalization. Too often we talk about re-training as a panacea（万能药）.And yes, it helps. But it needs to take into account the different requirements of each workforce and needs to be part of a wider set of support for affected workers and communities.
Above all, it is important to recognize that our economic transition to a global and digital economy is an irreversible trend. Only by broadening participation in the global economy, rather than by trying to turn back the clock, will we discover answers to today’s most vexing economic problems.

According to the second paragraph, where dose the backlash against globalization mainly stem from?

A.Blocked flow of trade and investment.
B.Loss of economic value.
C.Declining worker mobility.
D.Distressing job losses.

共用题干
Transport and Trade

1 Transport is one of the aids to trade.By moving goods from places where they are plentiful to places
where they are scarce,transport adds to their value.The more easily goods can be brought over the distance
that separates producer and consumer,the better for trade.When there were no railways,no good roads,no
canals,and only small sailing ships,trade was on a small scale.
2 The great advances made in transport during the last two hundred years were accompanied by a big
increase in trade.Bigger and faster ships enabled a trade in meat to develop between Britain and New Zealand,
for instance.Quicker transport makes possible mass-production and big business,drawing supplies from,
and selling goods to,all parts of the globe.Big factories could not exist without transport to carry the large
number of workers they need to and from their homes.Big city stores could not have developed unless
customers could travel easily from the suburbs and goods were delivered to their homes.Big cities could not
survive unless food could be brought from a distance.
3 Transport also prevents waste.Much of the fish landed at the ports would be wasted if it could not
be taken quickly to inland towns.Transport has given us a much greater variety of foods and goods since we
no longer have to live on what is produced locally.Foods which at one time could be obtained only during a
part of the year can now be obtained all through the year. Transport has raised the standard of living.
4 By moving fuel,raw materials,and even power,for example,through electric cables,transport has
led to the establishment of industries and trade in areas where they would have been impossible before.
Districts and countries can concentrate on making things which they can do better and more cheaply than oth-
ers and can then exchange them with one another. The cheaper and quicker transport becomes,the longer
the distance over which goods can profitably be carried.Countries with poor transport have a lower standard
of living.
5 Commerce requires not only the moving of goods and people but also the carrying of messages and
information.Means of communication,like telephones,cables and radio,send information about prices,
supplies,and changing conditions in different parts of the world.In this way,advanced communication sys-
tems also help to develop trade.

In the trade of modern society the transmission of information plays as important a role as_____________.
A:to send goods to various parts of the world
B:at any time during the year
C:has greatly promoted trade
D:is it possible to produce on a large scale
E:the transport of goods
F:it is possible to produce on a large scale