英语人教版九年级全册Unit13 Section A 3a.ppt

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1、Unit13Wearetryingtosavetheearth.(SectionA3a)GufuMiddleschoolByJiaDaiying1.hearof2.sharkfinsoup3.cutoff4.notonly...butalso...5.beharmfulto6.atthetopof7.thefoodchain8.thenumberof9.infact10.without听说鱼翅羹切除不仅，而且对......有害在......顶部食物链...的数量事实上没有HaveadictationLet’senjoyavideo.Thetigeriskil

2、ledforitsbonesandfur.Theelephantiskilledforitsteeth.Thesharkiskilledforitsfin.theshark________(catch)bypeople.First,Next,thefins_______(cut)offbypeople.Then,thesharkfins_________(cook)intothesharkfinsoupbypeople.Finally,thesharkwithoutfins_________(throw)backintotheoceanbypeople.is

3、caughtarecutarecookedisthrown切除鱼翅羹扔回到…Whathappenstotheshark?especially/ɪ‘speʃəli/adv.尤其地;格外地;ocean/‘əʊʃn/n.海洋cruel/kru:əl/adj.残酷的；残忍的harmful/'hɑ:mfl/adj.有害的environment/ɪn'vaɪrənmənt/n.环境chain/tʃeɪn/n.链子；链条ecosystem/'i:kəʊsɪstəm/n.生态系统low/ləʊ/adj.减少的；低/矮的endangered/ɪn‘deɪndʒəd/adj.濒

4、临灭绝的industry/‘Indəstri/n.工业；行业law/lɔ:/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!1Whereissharkfinsouppopular?A.InnorthernChina.B.InsouthernChina.C.InwesternChina.2Whatwilltheydoifpeoplecatchsharks?A.Theywillcutthemandselltheirmeat.

5、B.Theywillfeedthemathome.C.Theywillcutofftheirfinsandthrowthesharkbackintotheocean.3Howmanysharksarecaughtandtradedeverymonth?A.70million.B.About6million.C.About10million.4Whatcanwedotosavethesharks?A.Thegovernmentshoulddevelopthelawstostopthesaleofsharkfins.B.Peoplestopcatchingand

6、tradingthem.C.BothAandBareright.Choosethebestanswers:BCBCRememberthelanguagepointshearof(heardheard)eachtimecutoff(cutcut)notonly...butalso...beharmfultoatthetop/bottomofbeendangered/beindangerthenumberofanumberofdeveloplawsscientificstudiestoo...to...Somepeopleliketoeatshark'sfin_

7、_____,especiallyinsouthernChina.But_____（得到）theshark’sfinisverycruel.Whenpeoplecatchsharks,theycutofftheirfinsandthrowthesharkbackintotheo_____.Thesharkslowlydiesbecauseitcan’tswim_______(没有）afin.Anditisalso_______totheenvironment.Sharksareatthe____ofthefoodchain.Ifthe_______ofshar

8、ksdropstoolow,itwillbreakt