Question

任務寫作。
閱讀下面的短文，然后按照要求寫一篇150字左右的英語短文。
     The southwest of Australia has been named as one of 25 "hot spots" for future species extinction because
of global warming. A new study says global warming will become a top cause of extinction across the world,
with thousands of species of plants and animals likely to be wiped out in the coming decades.
     According to the study, global warming ranks among the most serious threats to the planet's biodiversity
and, under some conditions, may be more than that due to deforestation, this study provides even stronger
scientific evidence that global warming will result in catastrophic species losses across the planet. Last month,
a U.N. study said humans were responsible for the worst extinction and urged extra efforts to reach a U.N.
target of slowing the rate of losses by 2010.
     Scientists disagree about how far global warming is to blame compared with other human threats such as
deforestation, pollution and the introduction of some species to new habitats. But the new study looks at the
25 "hot spots"-areas that contain a big concentration of plants and animals - and predicts that 11.6 percent of
all species, with a range from 1 to 43 percent, could be driven to extinction if levels of heat trapping gases in
the atmosphere were to keep rising in the next 100 years. 
     寫作內(nèi)容 1． 概括短文的內(nèi)容要點，該部分的詞數(shù)大約為30字； 
                     2． 以“Globe Warming Threatening Our Planet”為題，談談全球變暖對環(huán)境的影響。
                            至少包含以下內(nèi)容要點，該部分詞數(shù)大約為120。
                     A. 全球變暖的主要原因；
                     B. 全球變暖的危害；
                     C. 談談如何解決該問題。
     寫作要求：你可以使用實例或其它論述方法支持你的論點，也可以參照閱讀材料的內(nèi)容，但不
要抄襲閱讀材料中的句子。

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Answer 1

One possible vision:
                                                 Globe Warming Threatening Our Planet
     From the passage, we can conclude that globe warming is the major threat to our planet biodiversity, which will result in the future species extinction. And human beings should be to blame for the problem.
     As we know, the rapid development of industry is the major reason for the globe warming. Greenhouse gases are
given out when people burning large quantities of fuels to produce energy. As a result, the temperature of our planet
rises. Obviously, globe warming will do great harm to our planet. It may cause the sea level to go up, bring about severe
storms, droughts, famines, the spread of diseases and the destruction of species.
     So we should take actions immediately to solve the problem. Firstly, we should find some alternative natural energy
resources to replace burning fossil fuels. Secondly, laws on reducing the amount of greenhouse gases in the world should be made as soon as possible. Lastly, we should strengthen the environmental education among the people throughout the world, making environmental protection a common consciousness.