人教版九年级英语Unit 15 We are trying to save the manatees.Section A课件.ppt

Unit15,SectionAperiod1,Weretryingtosavethemanatees!,1语言目标Debateanissue2重点词汇savegentlefurryenormousplayfulnoisyaggressivegrayspotted3关键句型Weretryingtosavethemanatees!IamlikethisanimalTheyreabout10feetlongandtheyweighabout1,000pounds.Idontthinkso.Idisagreewithyou.,WarmingupAnimalsaremansfriends.,Letsgotothezoo.,Whatanimalscanyouseeinthezoo?,Whatdoyouthinkofthem?,chimpanzees,furry,playful,noisy,Whatarethey?,Polarbears,furry,aggressive,Whatdoyouthinkofthem?,Whatarethey?,cheetahs,spotted,fast,aggressive,Whatdoyouthinkofthem?,Whatarethey?,Africanelephants,enormous,gentle,Whatdoyouthinkofthem?,Whatarethey?,manatees,gentle,gray,shy,Whatdoyouthinkofthem?,Whatarethey?,kangaroos,playful,cute,Whatdoyouthinkofthem?,Whatarethey?,PairworkA:Whatsyourfavoriteanimals?B:Africanelephants/kangaroos.?A:Whatdoyouthinkofthem?B:Theyareenormous/playful,Hi,baby!Letslistencarefully!,1b,Listenandcircle,用心倾听,1bListening,gentlefurryenormousplayfulnoisyshyaggressivegrayfastspotted,IamlikethisanimalbecauseIamstrongandintelligent.IlikewaterandIliketoeatvegetables.,Yourelikeanelephant.,No.,YourelikeaManatee.,Yes.,IamlikethisanimalbecauseIamstrongandintelligent.,这里的like作介词，意思为“像”,Belike=looklike=besimilarto像，看起来像,Heislikehisfather。他像他的父亲。,=Helookslikehisfather.,=Heissimilartohisfather.,like还可做动词用，表示“喜欢”，likesth.喜欢likedoing/todosth.喜欢做某事,Helikeshisfatherverymuch.,Marylikesplayingvolleyball.,Iliketoplaythepinao,完成任务所需要的语言结构：,1)IamlikethisanimalbecauseIam2)Ilike.andIliketo.3)Youarelike,2a,Listenandmatch,1.endangered,2.mangroveswamps,3.habitat,4.aquaticfeed,Theplacewheresomethinglives,b.therearentverymanyofthem,c.underwaterplantsandvegetation,d.aplacewheretreesgrowinwater,2b,Listenagain.Completethechart.,2500,polluted,Waterundertrees,enoughfood,tenfeet,weighs1000,2c,Pairwork,A:Howbigaremanatees?B:Theyreabout10feetlongandtheyweighabout1,000pounds.,Makeaposter!,Therearesomeanimalsareendangered.Classletdosomethingtoprotecttheanimalsandtheenvironment!Pleasemakeaposterandthinkofwhatwecando.,Savetheearth!Savetheanimals!,用动词的适当形式填空1.Weretrying_(save)themanatees.2.Manatees_(eat)about100poundsoffoodaday.3.Thereusedto_(be)alotofmanatees4.In1972,it_(discover)thattheywereendangered.5.Someoftheswampshavebecome_pollute,tosave,eat,be,wasdiscovered