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1、SavetheShaksUnit13We’retryingtosavetheearth.SectionA（3a-3b）九年级英语组吴琼学习目标1.知识目标：掌握文中词shark,fin,cruel,harmful,chain,ecosystem,industry,law,scientific短语beharmfulto,atthetopof,thefoodchain。通过读文复习语法现在完成时，宾语从句，现在进行时，连词，被动语态。2.能力目标：通过快速读文能够根据段首句判断出文章的各段中心，通过仔细读文能关注到文章的细节信息，并对文章的逻辑结构有
2、更好的理解。3.情感目标：呼吁人们保护鲨鱼，保护环境。Checkpreviewhomework1.shark2.fin3.cruel4.harmful5.beharmfulto6.atthetopof7.chain8.thefoodchain9.ecosystem10.industry11.law12.scientificn.鲨鱼n.鱼鳍adj.有害的adj.残忍的对...有害在...的顶部n.链子，链条食物链n生态系统n工业n法律adj科学的Readafterthetape注意模仿录音中的语音，语调,重音，连读和意群停顿。Step1Fastre
3、adingMatchthemainideawitheachparagraphPara1Para2Para3Environmentalprotectiongroupsareagainst“finning”.Somebasicfactsaboutsharkfinsoup.Someimportantfactsaboutkillingsharks.阅读技巧：只需阅读每段的第一句就能概括出段落的中心思想。Q1:Whereissharkfinsouppopular?Para1:InsouthernChina.CarefulreadingQ2:Whatdoyo
4、urealizewhenyouenjoyabowofsharkfinsoup?We’rekillingawholeshark..Q1:Whatdopeopledotosharks? What’stheresult?Q2:Whatdoesthewriterthinkofpeople’sbehavior?Q3:Whydoesthewritersayitisharmfultotheenvironment?CarefulreadingPara2:Q4:What’sthesituationofsharksnow?Howdoyouknow?Para2Q1:W
5、hatdopeopledotosharks?What’stheresult?Peoplecatchsharks,cutofftheirfinsandthrowthesharksbackintotheocean.It’snotonlycruel,butalsoharmfultotheenvironment.Withoutafin,asharkcannolongerswimandslowlydies.CarefulreadingQ2:Whatdoesthewriterthinkofpeople’sbehavior?Becausesharksareat
6、thetopoffoodchainintheocean’secosystem.Iftheirnumbersdroptoolow,itwillbringdangertoalloceanlife.Q3:Whydoesthewritersayitisharmfultotheenvironment?Q4:What’sthesituationofsharksnow?Howdoyouknow?They’reendangered.Around70millionsharksarecaughtandtradedinthisindustryeveryyear.The
7、numbersofsomekindsofsharkshavefallenbyover90percentinthelast20to30years.Q1:Aresharkfinsgoodforhealth?Howdoyouknow?Q2:WhatarethenamesofthetwoEnvironmentalprotectiongroups?Q3:.Whataretheydoingandwhathavetheydonetoprotectthesharks?Theyareteachingthepublicabout“finning”.Theyhavee
8、venaskedgovernmentstodeveloplawstostopthesaleofsharkfins.No,theyaren
