英语人教版九年级全册Unit13 SectionA3a-3b.ppt

SavetheSharks 观音学校焦琳 人教版GoForIt九年级 全一册 Name JiaoLin Hello School GuanYinJuniorhighschool Step1Warming upandleadingin Step2Pre reading Step3While reading Step4Post reading Step1Warming upandleadingin Whatisthebiggestanimalontheland Whatisthebiggestanimalintheocean Guessinggame Whatisthefiercestanimalintheocean Bydoingtheguessinggametomakestudentsquicklygetintothetopic Canyouusesomewordstodescribethesharks big large cruel scaring dangerous terrible Sharksareatthetopofthefoodchainintheocean secosystem Afoodchain Naturallyarosestudents feelingofveneratingandrespectingthenaturalworld Whoistherealkingofthefoodchain Humanbeings sharkfinsoup famous expensive popular Howdopeoplemakeabowlofsharkfinsoup Groupdiscussion Savethesharks peoplecutofftheirfinsandeatsharkfinsoup Asharkcannolongerswimandslowlydies atthetopofthefoodchainintheocean secosystem Ifsharks numbersdroptoolow Itwillbringdangertoalloceanlife Canthesharklivelongwithoutthefin Canthesharkswimwithoutthefin Canthesharkcatchfoodwithoutthefin Cutoffshark sfin Throwthesharkbackintotheocean Thesharkwilldieslowlywithoutthefin Abowloffinsoup thelifeofawholeshark Throughagroupofcomparison studentsmusthaveadeepthinkingoftherelationshipbetweenhumanbeingsandsharks Thisthinkingwillforcethemtolearnmore Step2Pre reading Words Helpstudentstopavethewayforthefollowinglearningandcultivatetheabilityofanticipating Para 1Para 2Para 3 Environmentalprotectiongroupsareagainst finning Somebasicfactsaboutsharkfinsoup Someimportantfactsaboutkillingsharks SilentReading Haveageneralunderstandingofthetext Shark sfin 鱼鳍 soupisfamousandexpensiveallaroundtheworld You rekillingawholesharkwhenyouenjoyabowlofshark sfinsoup Whileyouread ReadParagraph1andjudgethesentences F T 1 Peoplecutoffsharks finsandthrowthesharksbackintotheocean 2 Sharksareinthebottomofthefoodchainintheocean secosystem n 生态系统 食物链 ReadParagraph2andjudgethesentences F T ReadParagraph3andjudgethesentences F T F WildAidandtheWWFareenvironmentalprotectiongroupsinChina Twoenvironmentalgroupsappealtoestablishlawstostopsalesharkfins Shark sfinsaregoodforhealth Manyhaveheardofsharkfinsoup ThisfamousandexpensivedishisespeciallypopularinsouthernChina Butdoyourealizethatyou rekillingawholesharkeachtimeyouenjoyabowlofsharkfinsoup Whenpeoplecatchsharks theycutofftheirfinsandthrowthesharkbackintotheocean DetailedLearning 听说 鱼翅汤 在中国南部地区 inthesouthofChina 每当 一碗 切掉 Withoutafin asharkcannolongerswimandslowlydies Thismethodisnotonlycruel butalsoharmfultotheenvironment Sharksareatthetopofthefoodchainintheocean secosystem Iftheirnumbersdroptoolow itwillbringdangertoalloceanlife Manybelievethatsharkscanneverbeendangeredbecausetheyarethestrongestintheirfoodchain Butinfact around70millionsharksarecaughtandtradedinthisindustryeveryyear Thenumbersofsomekindsofsharkshavefallenbyover90percentinthelast20to30years 不仅 而且 对 有害 没有了鳍 在 的顶部 食物链 在海洋生态系统中 濒临灭绝的 在过去的20到30年里 实际上 的数量 Environmentalprotectiongroupsaroundtheworld suchasWildAidandtheWWF areteachingthepublicabout finning Theyhaveevenaskedgovernmentstodeveloplawstostopthesaleofsharkfins Sofar noscientificstudieshaveshownthatshark sfinsaregoodforhealth sowhyeatthem Helpsavethesharks 例如 到目前为止 科学研究 完善法律来阻止鱼翅的销售 Mastertheusageofthewordsandexpressions insouthernChina around70million over90percent WildAidandtheWWF 3a Readthepassageaboutsharksandcompletethefactsheetbelow Step4Post reading 1 Groupdiscussion fillintheblankson3b Readthepassageagainandthenfillintheblankswiththewordsinthebox Checkthememorizingofthenewwordsandphrases 2 Groupwork makeaposter Firstdiscusswiththeirgroupmembersaboutthewaysofprotectingthesharks Thenmakeaposterofenvironmentalprotection Helpstudentstohaveafurtherunderstandingofthetext Finishthemakingoftheposter Write5measurestoprotecttheenvironment Memorizethenewwordsandphrases Step5Homework The