FourLawsofEcology生態(tài)學(xué)四法則

1、a. Four Laws of Ecologyb. Environmental Pollution and Protectionc. Figures of Speech?Everything is connected to everything else.?Everything must go somewhere.*Any man-made change in a nature system is likely to be detrimental to that system.*The structure of a present living thing or the organizatio

2、n of a current natural ecosystem is likely to be “best”in the sense that it has been so heavily screened for disadvantageous components that any new one is very likely to be worse than the present ones.*Nature Knows Best*In ecology , as in economics , the law is intended to warn that every gain is w

3、on at some cost.*Anything extracted from it by human effort must be replaced.*There Is No Such Thing as a Free Lunch*Human civilization is now Human civilization is now the dominant cause of the dominant cause of environment pollution.environment pollution.Air PollutionWater PollutionWhitePollutionS

4、oil Pollution DesertificationEnvironmental protectionIn order to stop our earth crying,can you do thefollowing things in everyday life?*Make the most of reproducible（可再生 ）goods *protection*Turn off the tap before leaving*protection*Use hop-pocket(環(huán)保袋)*protection*Go out by bus instead of driving a pr

5、ivate car*protection*When on tour ,dont leave behind rubbish*Dont pour rubbish into rivers and lakes*Dont use canteen which cant be broken up*protection*lets do every small things in everyday life to rescue our beautiful earth*protection三、三、Figures of speech?Analogy(類比)?Parallelism(排比)?Synecdoche (提

6、喻)?Metaphor(暗喻)?Simile (明喻)*Example:*a)Suppose you were to openthe back of your watch ,closeyour eyes, and poke a pencil into the exposed works .(L.2,Para.2)*b).that Thoreauswood,MarkT wainsrivers , andMelvillesoceansaretodayunderattack. (L.10,Para.13)*Parallelism 排比*Example:*a).that Thoreauswood,Ma

7、rkT wainsrivers , andMelvillesoceansaretodayunderattack.(L.10,Para.13)*Thoreau ,MarkT wain, Melville their works*Synecdoche 提喻*Example:*a）The preceding pages provide a view of the web of life on the earth.(L.1,Para.11)*relations between different species of living things on the earth a web*Metaphor 暗喻*Example:*a) In other words ,like the watch,a living organism that is forced to sustain a random change in its organiza