英语人教版九年级全册Unit 13 We 're trying to save .ppt

《英语人教版九年级全册Unit 13 We 're trying to save .ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit13We'retryingtosavetheearth!SectionA3a-3b宿州九中曹东升Whatdoyouknowaboutsharks?Wheredosharkslive?Aretheyallverybig?Dopeoplecatchthem?Why?sharkfinShark’sfins（鱼鳍）Thesharkfinsoup1800.00RMBeachbowlItcomes….Thesharksthathavenofinswillbethrownbackintotheoceanagain.Saveth

2、eSharksWhy？How？Matchthemainideas.Para.1Para.2Para.3Environmentalprotectiongroupsareagainst“finning”.You’rekillingawholesharkwhenyouenjoyabowlofsharkfinsoup.Badthingshappenwhenpeoplecutoffsharks’fins.WheresharkfinsoupispopularNumberofsharkscaughtandtradedeveryyear

3、Howmuchthenumbersofsomekindsofsharkshavefalleninthelast20to30yearsTwoenvironmentalgroupswhichareagainst“finning”southernChina70millionover90percentWildAidandtheWWFFastreadingReadthepassageaboutsharksagainandcompletethefactsheetbelow.Tips:Payattentiontothekeywords

4、.①Shark’sfin（鱼鳍）soupisfamousandexpensiveallaroundtheworld.②You’rekillingawholesharkwhenyouenjoyabowlofshark’sfinsoup.Para.1Judgethesentences.FTCarefulreadingCarefulreadingPara.2Readcarefullythencompletethemindmap.Savethesharks!peopletheirfinsand.Asharkcannolonger

5、atthetopofIfsharks’numbersdroptoolow,Itwill.thefoodchaininocean’stheecosystemcutoffeatsharkfinsoupswimandslowlydiesbringdangertoalloceanlifeManybelievethatsharkscanneverbeendangered.Butinfact,around70million…werecaughtandtradedinthisindustryeveryyear.Thenumbers…h

6、avefallenbyover90percentinthelast20to30years.1.WhatarethenamesofthetwoEnvironmentalprotectiongroups?2.Whataretheydoingtoprotectthesharks?a.Theyareteachingthepublicabout“finning”.b.Theyhaveevenaskedgovernmentstodeveloplawstostopthesaleofsharkfins.Para.3Carefulread

7、ingSavethesharksbekilledforsharkfinsoupWhy?How?catch…,cutoff…,throwbackinto…Results?cannolongerswim,slowlydiebeharmfultotheenvironmentbringdangertoalloceanlifeHow?Teachthepublicabout“finning”Todeveloplawstostopthesaleofsharkfins.Noscientificstudieshaveshownthatsh

8、arkFinsaregoodforhealth.MindmapFindoutyourdifficulties.Workingroups.Shareyourproblems.小组合作，解疑答惑。ReadingupWhatcanpeopledotosavethesharks?Peopleshouldstopeatingt