Unit+13+Section+A+3a-3b 人教版英语九年级全册

Unit13SavetheSharks!SectionA3a-3bWhydopeopleeatsharkfinsoup?12Itisexpensive,itislikeasymbolofstatus(地位).Peoplethinkitisgoodfortheirhealth.CarefulreadingPara3Issharkfin'ssoupreallygoodforyourhealth?Itevenharmstopeople'shealth.Whatcanwedotosavethesharks?1.Learnasmuchasyoucanaboutsharks.2.Don'tusesharkproducts.3.Reduceyourseafoodconsumption（消耗/消费）.4.Reduce,Reuse,Recycle.5.Donateandvolunteerwithasharkconversationorganization.6.Callonthepeoplearoundyoutoprotectthesharks.3bReadthepassageagainandfillintheblankswiththewordsinthebox.WhensobutAlthoughif3bTheoceanisbeautifulbecauseofthediversity(多样性)oflife.Whatisthekingofthesea?Dangerous.Nopredators.

Manypeoplethinkthatsharksaretoostrongtobeendangered.Infact,nowthenumberofsharksissmallerandsmaller.Thesharksareendangered!Weshouldsavesharks!FastreadingFindoutthemainideasineachparagraph.Somethingaboutsharkfinsoup.Sharksareendangered.Helpsavethesharks.ScanningReadandfinishtheblanksonyourbook.Wheresharkfinsoupispopular:__________________________Numberofsharkscaughtandtradedeveryyear:_____________________Howgovernmentscanhelp:__________________________Twoenvironmentalgroupsagainst“finning”:____________________InsouthernChinaAround70millionTodeveloplawstostopthesaleofsharkfinsWildAidandWWFCarefulreadingPara11.Whatissharkfinsoupmadeof?Itismadeofsharkfins.2.Whatdoyouknowaboutthisdish?famousexpensivepopular3.FromPara1,whatdoesitmeantoenjoyabowlofsharkfinsoup?Itmeansthatyou'rekillingawholeshark.Para2Howdopeoplegetsharkfins?Whatwillhappenifsharksdon'thavetheirfins?Whenpeoplecatchsharks,theycutofftheirfinsandthrowthesharksbackintotheocean.Theycannolongerswimandslowly

die.Thisisnotonlycruel,butalsoharmfultotheenvironment.Whydoesitdoharmtotheenvironment？__________________________Whydoesitdoharmtotheenvironment?Sharksare_____________thefoodchainintheocean'secosystem.Iftheir_________droptoolow,itwill______________alloceanlife.atthetopofnumbersbringdangertoAccordingtothePara2,doyouthinksharksareendangered?Thenumbersofsomekindsofsharkshavefallenbyover90percentinthelast20to30years.Around70millionsharksarecaughtandtradedinthisindustryeveryyear.LanguagePoints1.heardof/about听说2.abowlof一碗3.cutoff切除4.throwback扔回5.notonly...butalso...不但...而且...6.beharmfulto对...有害7.nolonger不再8.atthetopof在...顶部...KeywordsKeywords9.thefoodchain食物链10.oceanecosystem海洋系统11.bringdangertosb.给某人带来危险12.infact事实上13.thenumbersof...的数量14.fallby下降了