Everywhere man is altering the balance of nature．He is facilitating the spread of plants and animals into new regions, sometimes deliberately, sometimes unconsciously．He is covering huge areas with new kinds of plants, or with houses, factories, slag-heaps and other products of his civilization．He exterminates some species on a large scale, but favours the multiplication of others．In brief, he has done more in five thousand years to alter the biological aspect of the planet than has nature in five million．
Many of these changes which he has brought about have had unforeseen consequences．Who would have thought that the throwing away of a piece of Canadian waterweed would have caused half the waterways of Britain to be blocked for a decade, or that the provision of pot cacti for lonely settlers’ wives would have led to Eastern Australian being overrun with forests of Prickly Pear? Who would have prophesied that the cutting down of forests on the Adriatic coasts, or in parts of Central Africa, could have reduced the land to a semidesert, with the very soil washed away from the bare rock? Who would have thought that improved communications would have changed history by the spreading of disease-sleeping sickness into East Africa, measles into Oceania, very possibly malaria into ancient Greece?
These are spectacular examples; but examples on a smaller scale are everywhere to be found．We make a nature sanctuary for rare birds, prescribing absolute security for all species; and we may find that some common and hardy kind of bird multiplies beyond measure and ousts the rare kinds in which we were particularly interested．We see, owing to some little change brought about by civilization, the starling spread over the English country-side in hordes．We improve the yielding capacities of our cattle; and find that now they exhaust the pastures which sufficed for less exigent stock．
小題1:The following examples except ________ reflect man altering the balance of nature．
A．man is covering huge areas with new kinds of plants
B．man is facilitating the spread of animals into new regions．
C．man is killing some species on a large scale
D．man is getting to know the importance of keeping the balance of nature．
小題2:What had a piece of Canadian waterweed cause?
A．Eastern Australian was overrun with forests．
B．Half the waterways of Britain blocked for a decade．
C．In parts of central Africa, the land reduced to a semidesert．
D．Disease-sleeping has been caused．
小題3:What have spread diseases?
A．Disease-sleeping sickness．B．Measles．
C．Improved communications．D．Malaria．
小題4:We make a nature sanctuary for rare birds but __________
A．some common and hardy kind of bird multiplies
B．rare kinds multiply
C．a(chǎn)ll bird multiply
D．no bird multiply
小題5:The main idea of the passage is _________．
A．that man is deliberately destroying the balance of nature
B．that man has foreseen the consequences of altering the balance old nature
C．that improved communications have changed history
D．that man is altering the balance of nature

小題1:C
小題2:B
小題3:C
小題4:A
小題5:D

小題1:由全文內(nèi)容可知。
小題2:第二段第二句給出答案：
小題3:細節(jié)題。第二段后半部分給出此答案。
小題4:細節(jié)題。第三段頭兩句給出此答案。
小題5:主旨題。文章的主題是人類正改變著自然界的平衡。
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科目：高中英語 來源：不詳 題型：閱讀理解

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科目：高中英語 來源：不詳 題型：閱讀理解

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A．B．C．D．
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A．a(chǎn) great many nuclear weapons were actually used for war
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科目：高中英語 來源：不詳 題型：閱讀理解

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University tuition fees (學(xué)費) are currently capped at £3,000 annually, but this will be reviewed next year and the Government is under enormous pressure to raise the ceiling.
In the research, the teenagers were presented with die terms of four different loans but 76 per cent failed to identify the cheapest. The young people also predicted that they would be earning on average £ 31.000 by the age of 25, although the average salary for those aged 22 to 29 is just £ 17,815. The teenagers expected to be in debt when they finished university or training, although half said that they assumed the debts would be less than £ 10.000. Average debts for graduates are £ 12，363.
Stephen Moir, head of community investment at the Royal Bank of Scotland Group which owns NatWest, said. "The more exposed young people are to financial issues, and the younger they become aware of them, the more likely they arc to become responsible, forward-planning adults who manage their finances confidently and effectively."
Ministers are deeply concerned about the financial pressures on teenagers and young people because of student loans and rising housing costs. They have just introduced new lessons in how to manage debts. Nikki Fairweathcr. aged 15. from St Helens, said that she had benefited from lessons on personal finance, but admitted that she still had a lot to learn about money.
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A. Students understand personal finances differently.
B. University tuition fees in England have been rising.
C. Teenagers tend to overestimate their future earnings.
D. The students' payback ability has become a major issue.
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A. to raise the student loans      B. to improve the school facilities
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