U13-3a SAVE THE SHARKS.ppt

Unit13Wearetryingtosavetheearth SectionA3a Howdoyoufeelaboutthesong earthsong pairwork Didyoueverstoptonotice 注意到 thecryinganimals Whatarethey Wheredotheylive Whatdoyouthinkofthem shark k n 鲨鱼 fins fInz n 鳍 Theyhavelivedintheoceanforover400millionyears evenolderthanthedinosaurs 恐龙 Whathappenedtothisshark Thefinsarecutoffandcookedinto sharkfinsoup especially spe li adv 尤其地 格外地 ocean n n 海洋cruel kru l adj 残酷的 残忍的harmful h mfl adj 有害的environment n va r nm nt n 环境chain t e n n 链子 链条ecosystem i k s st m n 生态系统low l adj 减少的 低 矮的endangered n de nd d adj 濒临灭绝的industry Ind stri n 工业 行业law l n 法律 法规cutoff割掉 砍掉beharmfulto对 有害atthetopof在 顶端thefoodchain食物链thenumberof 的数量 Savethesharks FastReading Savethesharks What sthemainideaofthearticle A SomekindsoffishintheoceanB Thesharksareendangeredintheworld C Thesharkfinsoupisfamousandexpensive A ingreatdangerB dangerous Savethesharks ReadandMatchPara1 endangeredsharksPara2 sharkfinsoupPara3 Helpsavethesharks Skimming略读 ReadandtellTorF Para1 Scanning寻读 F T Sharkfinsoupisfamousandexpensivearoundtheworld You rekillingawholesharkwhenyouenjoyabowlofsharkfinsoup sharkfinsoup Sharkfinsoupisand ItisespeciallyinChina Youarekillingaeachtimeyouenjoy where result retell but famous expensive popular Southern wholeshark abowlofsharkfinsoup para1 Findouttwoadjectivestodescribetheprocess Para2 Fastreading cruelharmful Thisisnotonlycruel butalsoharmfultotheenvironment catch cutoff throwback dieslowly A 残忍的B 有害的 A 残忍的B 有害的 Para2 Scanning寻读 3 Sharkscanneverbeendangeredbecausetheyarethestrongestinthefoodchain Trueorfalse 1 Whyistheprocesscruel 2 Whyisitharmfultotheenvironment Withoutafin asharkcannolongerswimandslowlydies Sharksareatthetopofthefoodchainintheocean secosystem Iftheirnumbersdroptoolow itwillbringdangertoalloceanlife sharks planktons 浮游生物 因为我们生存所需的氧气的70 是海洋中的浮游生物提供的 鲨鱼一旦灭绝 没有了天敌的控制的其它海洋生物就会大量吞噬海洋浮游生物 造成地球的缺氧 海洋是地球上最重要的生态系统 起到调节气候和为其它生物提供食物的作用 因此拯救鲨鱼其实就是在拯救人类自己 Iftheirnumbersdroptoolow itwillbringdangertoalloceanlife atthetopofthefoodchainintheocean secosystem infact 2 Thenumbersofsomekindsofsharkshavefallenbyinthelast20to30years 1 Aroundsharksarecaughtandtradedinthisindustryeveryyear Para2 Scanning寻读 Sharksareendangered Scanning寻读 Para2 Scanning寻读 70million over90percent A 行业B 数量 sharks catch cutoffthrowback cruel without asharkcan swim die harmful 1 Sharks atthe ofthefood intheocean s 2 theirnumbersdroptoo it bring toalloceanlife endangered 1 Around sharks catch tradeinthisindustryeveryyear 2 Thenumbers fallbyover percentinthelast years retell para2 1 Whatarethenamesofthetwoenvironmentalprotectiongroups 2 Whathavepeopledonetofightagainst 反对 finning 3 Issharkfinsoupgoodforhealth Para3 Scanning寻读 1 Whatarethenamesofthetwoenvironmentalprotectiongroups 2 Whathavepeopledoneagainst 反对 finning Para3 Scanning寻读 2 Askgovernmentstodeveloplawstostopthesalesofsharkfins 1 teachthepublicaboutfinning A 培养B 壮大C 完善 3 Issharkfinsoupgoodforhealth Para3 Scanning寻读 Noscientificstudieshaveshownthatsharkfinsaregoodforhealth A 科学的B 理论的 or environmentalprotectiongroups What 1 teachthepublicabout 2 Askgovernmentstotostopthesalesof Sofar Noscientificstudieshaveshownthatsharkfins retell finning developlaws sharkfins aregoodforhealth para3 Sowhyeatthem Let sworkhandinhandtosavethesharks groupwork Whatcanwedotosavethesharks Forourselves Forthepublic Forthegovernment Forthescientists writing Writealettertotheenvironmentministerinourcountry 环保部长 aboutthesharkprotection Writingtips 写作要点 cutoff for notonly butalso playanimportantpartinfoodchainIf drop bringdangerto 3 Tellthepublicnotto Government scientists sharkfinsoup where famous popularinsouthernChina result killingawholeshark catch cutoffthrowback cruel without nolonger die harmful atthetopof inthe Ifnumbers itwill endangered around catch trade thenumb