牛津模块五第三单元Project.ppt

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1、Unit3ScienceandnatureProjectManandnatureFastreadingReadthefirstpassageonPage58andthenanswerthefollowingquestions:Howdopeopleharmnature?2.Doyouthinktheproblemofhumanswinningandnaturelosingcanbesettled?Ifso,canyousuggestsomesolutions?Howdopeopleharmnature?2.Doyouthinktheproblemofhumanswinningandna

2、turelosingcanbesettled?Peoplehaveharmednaturethroughagriculture,fishing,huntingandtourism.Yes,itshouldnotbeaquestionofhumanswinningandnaturelosing.CarefulreadingReadthepassageagaincarefullyandthenfindthemainideaofeachparagraph.Readthearticleandgivethemainideaforeachparagraph.ParagraphMainideaPar

3、agraph1Paragraph2Ourenvironmenthasbeendamaged._____________________towardstheproblem.DifferentattitudesParagraphMainideaParagraph3Paragraph4Humansaremovingtowards______________.Humanscanonlyreallywinby_________________.animportantpointintherelationshipwithnatureprotectingnatureMorereadingReadthe

4、passageagainandthenanswermorequestions.1.Whathavepeopledonetonature?2.Ifwecontinueinthisway,whatmighthappen?Theyhavedonealottodestroyanddamagenature.Theplanetweliveonwillbeeventuallydestroyed.3.Whatdifferentattitudetowardsenvironmentalconservation?Ifwefocusonlyonenvironmentalconservation,thenpeo

5、plemaysuffer.Shouldtheeconomicdevelopmentbestoppedinfavorofnature?weareonlydoingwhathumanshavealwaysdone,usingnaturetomeetourneeds.Oneside:Theotherside:Suchthinkingmayspelldisaster,unlesswestarttolookaroundandunderstandhowacleanenvironmentbenefitsusall.4.Whatistheattitudeofdevelopednations?Whata

6、bouttheattitudeofpoorernationstowardstheproblem?Manydevelopednationsarenowconcernedaboutsavingnaturewhilemanypoorernationspaymoreattentiontoeconomicdevelopmentbutlesstotheenvironment.GMfood:hopeordanger?GMfood:hopeordanger?Readthepassageagaincarefullyandthenfindthemainideaofeachparagraph.Readthe

7、articleandgivethemainideaforeachparagraph.ParagraphMainideaParagraph1Paragraph2Inrecentyears,therehasbeengreatprogressinthestudyofgenetics.Therearetwowaysinwhichaplantorananimalcanbegeneticallymodified.ParagraphMainideaParag