increase market demand
lower unemployment rate
slow down economic growth
create more job opportunities
第1题:
完形填空Many of the world’s pollution problems have been caused by the crowding of large groups of people into cities.Satisfying the 21 of the people leads to further polluting by industry.If the rapid increase in human population 22 at the present rate (比率), there may be much greater harm.Some scientists speak of the 23 in number of people as “Population Pollution”.
About 2000 years ago, the world 24 was probably about 250 million.It reached a billion in 1850.By 1930 the population was two billion.It is 25 three and a half billion.It is expected to double by the year 2000.If the population continues to grow at the same 26 , there would be 25 billion people in the world a hundred years from now.
Man has been using the earth’s 27 more and more rapidly over the years.Some of them are almost gone.Now many people believe that man’s greatest 28 is how to control the growth of this population.The materials in the world will not support the human population in time to come if the present rate of increase continues.29 there is over crowding in the cities and hunger in some countries.Can man’s rate of increase continue?
Many people believe that human survival (幸存者) in the future 30 on the answer to the question.
21.A.needs
B.supplies
C.service
D.supports
22.A.stops
B.continues
C.slows down
D.adds to
23.A.increase
B.reduce
C.country
D.improvement
24.A.people
B.situation
C.population
D.land
25.A.now
B.in the past
C.in the future
D.then
26.A.place
B.time
C.rate
D.result
27.A coal
B.oil
C.mines
D.resources
28.A.problem
B.power
C.plan
D.idea
29.A.Already
B.Yet
C.Still
D.Often
30.A.feeds
B.lives
C.keeps
D.depends
第2题:
Changes in the social structure may indirectly _____ juvenile crime rates. For example, changes in the economy that lead to fewer job opportunities for youth and rising unemployment in general make gainful employment increasingly difficult to obtain.
[A] affect
[B] reduce
[C] check
[D] reflect
第3题:
In the author's opinion, __.
A. developing countries should be responsible for environmental problems
B. overpopulation in the world is created by the developed countries
C. rich countries exercise worse influence on environment than poor countries
D. all countries should bring the population growth under control
第4题:
第5题:
第6题:
第7题:
第8题:
has a relatively minor problem with unemployment.
is enduring great economic loss at the moment.
is receiving more aid from EU.
is economically better off than the eastern European countries.
第9题:
have more job opportunities than young people
live below the poverty line
have new opportunities to remain active in society
no longer believe in the promise of a happy life upon retirement
第10题:
will provide good job opportunities in many areas
will impose an unbearable burden on society
may lead to nursing home abuse and age discrimination
will create new field of study in universities
第11题:
An activity that uses the brain to create a lot of wealth.
Applying for positions in foreign countries.
The movement of professional people to a rich nation.
The training of skilled individuals in developed countries.
第12题:
those countries encourage people to have large families
people can get government support if they have more kids
improved public health standards have reduced death rate greatly
those countries have enough resources to support a large population
第13题:
When the stock market turns down, holders of common stocks traditionally begin to move some portion of their (61) out of stocks and into (62) to protect themselves against further declines in the market, PI programs attempt to hedge against the possibility of a market decline by (63) stock index futures contracts or stock index options (buying stock index put options). The more the market falls, the more futures and options contracts are sold by PI programs. If the market continues to fall, the rise in the value of the portfolio' futures and option positions cushions the decline in the value of the portfolio' common stocks. PI managers believe that such hedging programs using futures and options involve lower transaction costs and provide greater (64) than the traditional method of actually selling stocks and buying treasury (65)
(46)
A.treasure
B.assets
C.investment
D.capital
第14题:
Passage ThreeQuestions 31 to 35 are based on the following passage.
An understanding of man's effect on the balance of nature is crucial (关键的) to being able to find the appropriate remedial action. It is a very common belief that the problems of the population explosion are caused mainly by poor people living in poor countries who do not know enough to limit their reproduction. This is not true. The actual number of people in an area is not as important as the effect they have on nature. Developing countries do have an effect on their environment, but it is the populations of richer countries that have a far greater impact on the earth as a whole.
For example, tropical forests are known to be essential to the balance of nature, yet we are destroying them at a great rate. They are being cleared not to benefit the natives of that country, but to satisfy the needs of rich countries. Central American forests are being destroyed for grassland to make pet food in the United States cheaper; in Papua slew Guinea, forests are destroyed to supply cheaper cardboard packaging for Japanese electronic products; in Burma and Thailand, forests have been destroyed to produce more attractive furniture in Singapore and Hong Kong. Therefore, a rich person living thousands of miles away may cause more tropical forest destruction than a poor person living in the forest itself.
In short, it is everybody's duty to safeguard the future of mankind—not only through population control, but by being more aware of the effect his actions have on nature. Nature is both fragile and powerful. It is very easily destroyed; on the other hand, it can easily destroy its most dangerous enemy—man.
31.According to the first paragraph, people usually believe that .
A.poor people in poor countries contribute to the imbalance of nature
B. rich people know how to protect the environment by taking actions
C. people in poor areas know a lot about the birth control
D. rich people in rich countries have done a lot to balance nature
第15题:
The topic of the passage is that __.
A.the control of population is essential to the development of a nation
B.natural resources are important to the economic development of a country
C.awareness of the effects of man's actions is as important as population control
D. developed countries should do more to protect natural environment on the earth
第16题:
第17题:
第18题:
The developing countries can get goods and services from western countries only.
Some western multinationals are eager to reap profits from other countries.
The developed countries depend more on resources of the developing countries.
The world is becoming more connected through internet and telecommunications.
第19题:
第20题:
Sales growth in the overseas market has help to stop job cuts in big companies like Sony.
Japan lost 210,000 jobs in November.
The unemployment rate at the moment of speaking is close to its record high.
190, 000 people gave up hope of finding a new job.
第21题:
第22题:
The population of 15 countries has reduced by more than half.
Many countries have made unprecedented economic progress.
Many countries are still struggling with underdevelopment.
Urbanization has been taking place at a fast pace.
第23题:
is bigger in developed countries than in developing countries
is one-seventh of the population in developing countries
will increase much faster in China than in France
will be sixty percent in developing countries by 2020