英语人教版九年级全册Unit 13 Save the sharks!.pptx

Unit13Wearetryingtosavetheearth SectionA3a 3b foodchains食物链 oceanecosystem生态系统 Whatdidyouseeinthepicture shark 鲨鱼 Manypeoplethinkthatsharksaretoostrongtobeendangered buttheyarewrong sharkfin sharkfinsoup Peoplekillthemfortheirfins Sharksareindanger Theyareendangeredanimals Sharkfinsareusedtomakesharkfinsoup Whatwillhappentotheshark Withoutfins asharkcannolongerswim itwillslowlydie Whatdoyouthinkoftheprocessofgettingsharkfin It scruel finning Also itisbadfortheenvironment harmfulto It scruel harmfultotheenvironment notonly butalso Beforereading Savethesharks What sthemainideaofthearticle A Thesharkfinsoupisfamousandexpensive B Thesharksareendangeredintheworld C Peoplecutoffsharks finstomakethesharkfinsoup 3a Readthetitle thefirstandlastsentencesineachparagraphandmatchthemainideas Skimming略读 ASomethinghappenswhenpeoplecutoffshark sfins BEnvironmentalprotectiongroupshavedonesomethingtoprotectsharks CYou rekillingawholesharkwhenyouenjoyabowlofsharkfinsoup Para 1Para 2Para 3 Readandjudgethesentences Para1 Scanning寻读 F T Sharkfinsoupisfamousandexpensiveallaroundtheworld You rekillingawholesharkwhenyouenjoyabowlofsharkfinsoup eachtime Para2 Q1 Whatdopeopledotosharks Q2 Whatdoesthewriterthinkofpeople sbehavior Q3 What sthesituationofsharksnow Q4 Whydoesthewritersayitisharmfultotheenvironment Q1 Whatdopeopledotosharks People sharks theirfinsand theshark theocean asaresult It snotonly butalso totheenvironment Withoutafin asharkcannolonger andslowly Q2 Whatdoesthewriterthinkofpeople sbehavior catch throw backinto cutoff swim dies cruel harmful Para2 Q3 What sthesituationofsharksnow They reendangered Around70millionsharksarecaughtandtradedinthisindustryeveryyear Thenumbersofsomekindsofsharkshavefallenbyover90percentinthelast20to30years indanger Details 行业B 工业C 数字 Savethesharks peoplecutofftheirfinsandeatsharkfinsoup Asharkcannolongerswimandslowlydies Sharksareatthetopofthefoodchainintheocean secosystem Ifsharks numbersdroptoolow Itwillbringdangertoalloceanlife Q4 Whydoesthewritersayitisharmfultotheenvironment Whenpeoplecatchsharks theycutofftheirfinsandthrowthesharksbackintotheocean cruel Withoutafin asharkcannolongerswimandslowlydies harmful 1 Sharksareatthetopofthefoodchainintheocean secosystem 2 Iftheirnumbersdroptoolow itwillbringdangertoalloceanlife 2 Thenumbersofsomekindsofsharkshavefallenbyover90percentinthelast20to30years 1 Around70millionsharksarecaughtandtradedinthisindustryeveryyear Para2 Retelling复述 infact twodifferentopinions endangered 2 1 Q1 Aresharkfinsgoodforhealth Q2 Whathavepeopledoneagainstfinning Noscientificstudieshaveshownthatsharkfinsaregoodforhealth Environmentalprotectiongroups Teachthepublicaboutfinning Askgovernmentstodeveloplawstostopthesalesofsharkfins Para3 A 理论的B 科学的 Nosalenokilling 没有买卖 就没有杀害 Protectingwildanimalsisjustprotectingourselves 保护野生动物就是保护我们人类自己 Don tletourchildrencanonlyseetoday sanimalsinthemuseums 不要让我们的孩子只能在博物馆里才能见到今天的动物 southernChina 70million over90percent WildAidandtheWWF 3b Manypeopledonotrealizetheyarekillingawholeshark theyenjoyabowlofsharkfinsoup 2 Sharksareatthetopofthefoodchain iftheirnumbersdrop theocean secosystemwillbeindanger when so 练习 3 Manythinkthatsharksaretoostrongtobeendangered theyarewrong 4 therearenoscientificstudiestosupportthis alotofpeoplebelievethatsharkfinsaregoodforhealth 5 Sharksmaydisappearoneday wedonotdosomethingtostopthesaleofsharkfins but Although if PointsinPara1 PointsinPara2 PointsinPara3 1 hearof 听说 2 eachtime 从句 when 每当 3 cutoff切掉4 notonly butalso不仅 而且5 beharmfulto 对 有害6 nolonger不再7 danger危险 danger