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高一英语Module2Unit4wildlifeprotection课件新课标人教版.ppt

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WildlifeprotectionCanyoutellmethenamesoftheanimalsinEnglish?elephantNewwordsandexpressions:environmentasaresultdieoutendangeredwildlifespeciesbeindangerbeconcernedaboutnearlylossAnswerthefollowingquestionsaccordingtowhatyouknowWhatproblemsaresomewildanimalsinChinafacing?WhathasChinadonetosolvetheproblem?HowhavethingschangedsinceChinatookactiontoprotectwildanimals?Thingshavechangedgreatly.Thenumberofthewildanimalsintheprotectionzoneshasincreased.Thenumberofpandas,whichnearlydisappearedyearsago,hasnowrisentoabout70,thenumberofmiludeertoabout500,andthenumberofSouthChinatigersabout60.Let’swatchavideo!Whatistalkedaboutinthevideo?Let’shavealookatotherpicturesandtrytosaysomethingaboutthem.OfficialMascots（吉祥物）oftheBeijing2008OlympicGamesWhatdoyouthinkofthosepoachers’（偷猎者）action?Inthe1980'sand1990's,some20,000TibetanAntelopeswerekilledbysmugglers（走私者）eachyeartogettheanimals‘valuablehairforshawls（披巾）.Ashawlofthatkindcanbesoldforasmuchas30,000USdollars.Film“Kekexili”wonBestfilm&Bestcinematographyatthe2004GoldenHorseAwardsinTaiwan.Whataboutotheranimals?miludeerAmazonparrotSouthChinatigergenusAchatinella夏威夷蜗牛Only20ofthemareleftinthewildrhinoceros/rhinotortoise微型猪(pigmyhog)crocodile白鳍豚Whiteflagdolphinpanda小嘴狐猴(Mouselemur)：Thesmallestmonkeyintheworld.穿山甲anteaterEndangeredKoalaBearIsiteasytoseethemnow?Whatdotheyhaveincommon?Whatproblemsaretheyfacing?Whyaretheseanimalsindangerordyingout?summaryWhatwasitlikeinthepastandwhathashappenednow?Animalsusedtolivehappilyintheforestsbutnowtheyarefacingthedangerofbeingkilled.Everyyearover29,000ofthemarekilledandnowonly72,000left.Theriversusedtobecleanandclearbutnowtheyarepollutedandmanyfishdied.Theskywasbluewithwhitecloudsinthepastbutnowtheyaregreyanddirty.Thickforestswerecommoninthepastbutnowmanyofthemhavebecomedesert.Areyouconcernedabouttheanimalsandplantsdisappearing?1.Theoxygenwebreatheisproducedfrom___________andthatthefoodweeatiseitherfrom________or_________.Wildlifeisourfriends.Theycankeepthebalanceofnatureandmakethewholeworldcolorful.To