九年级unit13SectionB1课件.ppt

《九年级unit13SectionB1课件.ppt》由会员分享，可在线阅读，更多相关《九年级unit13SectionB1课件.ppt（59页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、Ithinkthateveryoneshouldusepublictransportation.Idisagree.ItsdifficultforparentswithyoungchildrentousepublictransportationButwecandootherthings.Forexample,wecangotoschoolonfoot.Youareright.Weshouldturnoffthelightswhenweleavetheroom.Yes,wecanusereusablebagsinsteadofplasticbagswhenwegoshopping.Weshoul

2、dalsothrowlitterintodustbins.Dontusepapernapkins.n.餐巾纸餐巾纸How can we do to help save the earth?Youcanhelpreducepollutionbyputtingthatsodacaninadifferentbin.Leaveyourcarathome.Takeabusorrideyourbiketowork.Turnoffthelightswhenyouleavearoom.Turnofftheshowerwhileyouarewashingyourhair.recyclebooksandpaper

3、v.回收利用；再利用回收利用；再利用What can we do to help save the earth?Rank these items from the easiest(1)to the most difficult(5)._stopridingincars_recyclebooksandpaper_turnoffthelightswhenyouleavearoom_turnofftheshowerwhileyouarewashingyourhair_dontusepapernapkins541321aRecyclingpaperisreallyeasy.Iagree.Butitsh

4、ardtostopridingincars.1bCompare your answers in 1a with your partner.Listen and check()the things that Julia and Jack talk about.Things Julia and Jack talk about_turningoffthelights_turningofftheshower_notusingpapernapkins1cThings Julia and Jack talk about_takingyourownbagswhenshopping_notridinginca

5、rs_ridingabike_recyclingpaperThings Julia and Jack talk aboutThings Julia is doing nowThings Julia will do in the futureThings Julia would never do_turningoffthelights_turningofftheshower1dListen again.Check()the things that Julia is doing now,the things she will do in the future and the things she

6、would never do.Things Julia and Jack talk aboutThings Julia is doing nowThings Julia will do in the futureThings Julia would never do_notusingpapernapkins_takingyourownbagswhenshopping._notridingincars_ridingabike_recyclingpaperListen again and answer the questions.1.Whoreadabook?2.WouldJuliaturnoff

7、theshowerwhen3.sheiswashingthehair?4.3.DoesJackliveclosetoschool?Jack.No,shewouldneverdothat.Yes,hedoes.1eWereallyshouldntusepapernapkins,youknow.Iknow.Istoppedusingthemlastyear.Make a conversation using the information from the chart above.Say what is true for you.Youshouldturnofftheshowerwhenyoure

8、washingyourhair.Oh,Iwouldneverdothat.Ihaveveryshorthair,itonlytakesafewminutestowash.Weshouldtakeourownbagswhenwegoshopping.Oh,thatseasy.Illdothatfromnowon.presidentn.负责负责人；主席；总统人；主席；总统workn.(音乐、音乐、艺术艺术)作品作品metal n.金属金属Look at the title and the pictures in 2b.Can you guess what the passage is about?

9、2aRethink,Reuse,Recycle!Read the passage and answer the questions.1.WhoisAmyHayes?2.2.Howmanypeoplearementionedinthe3.passage?Whoarethey?SheisaunusualwomanintheUK.Three.TheyareAmyHayes,JessicaWongandWangTao.Names What materials did they use?What did they make?AmyHayeswindowsanddoorsofoldbuildingstha

10、thavebeenpulleddownanoldboatrocksoldglassbottles（n.瓶瓶子子）ahouseRead the passage and complete the chart below.2bNames What materials did they use?What did they make?JessicaWongWangTaooldclothes;especiallyoldjeansbagsiron(n.铁铁)andothermaterialsfromoldcarsbeautifulartpieces1.Didshewinanaward?Whatwasit2.

11、from?2.Wheredidherwindowsanddoorscomefrom?Read paragraph 2 and answer the questions.Yes,shedid.ItwasfromtheHelpSaveOurPlanetSociety.Theycamefromoldbuildingsaroundhertownthatwerepulleddown.她住在英国，房子是她自己用废她住在英国，房子是她自己用废弃物建造而成。弃物建造而成。3.Whatdoesthesentence“shelivesinahouseintheUKthatshebuiltherselfoutofr

12、ubbish”mean?Read paragraph 3 and answer the questions.1.IsJessicaWonggoodatrecycling?2.Whatdoesshedo?3.2.Wheredoesshesellherbags?4.3.Whatwillshewriteinherbook?Yes,sheis.Sheusesoldclothesthatpeopledontwearanymoretomakebags.Hershopandwebsite.Newwaystouseoldclothes.Read paragraph 4 and answer the quest

13、ions.1.WhatdoesWangTaohopetosetup?2.Why?A“metalart”themepark.Becausehewantstoshowpeopletheimportanceofenvironmentalprotection.2.Translatethesentence“Notonlycantheartbringhappinesstoothers,butitalsoshowsthatevencold,hardironcanbebroughtbacktolifewithalittlecreativity.”intoChinese.艺术不但可以给人们带来快乐，而且艺术不但

14、可以给人们带来快乐，而且也说明只需要一点创造力，即使是冰也说明只需要一点创造力，即使是冰冷、坚硬的铁也可产生活力。冷、坚硬的铁也可产生活力。1.Doyouoftenthrowawaythingsyou2.dontneedanymore?1)throwaway扔掉，丢弃浪费扔掉，丢弃浪费(机会、机会、优势或好处优势或好处)e.g.Ineverthrowanythingaway.我从来不扔任何东西。我从来不扔任何东西。e.g.Dontthrowawaythisopportunity.不要错过这个机会。不要错过这个机会。3)浪费浪费(时间、金钱等时间、金钱等)乱花乱花(钱等钱等)e.g.Itwill

15、betimeandmoneythrownaway.这将是浪费时间和金钱。这将是浪费时间和金钱。2)错过错过(机会等机会等)，放过；未能很好利用，放过；未能很好利用(机会等机会等)e.g.Yourcreativetalentscanalsobeputtogooduse,ifyoucanworkuptheenergy.如果你能让自己精力充沛起来，你如果你能让自己精力充沛起来，你的创作才能也能得到很好的发挥。的创作才能也能得到很好的发挥。2.Haveyoueverthoughtabouthowthesethingscanactuallybeputtogooduse?putsth.togooduse好

16、好利用好好利用3.ShelivesinahouseintheUKthatshebuiltherselfoutofrubbish.build/make.outof用用建造建造/制制造造e.g.Hebuiltamodelshipoutofwood.他用木头造了个模型船。他用木头造了个模型船。Somebirdsbuildnestsoutoftwigs.一些鸟用小枝筑巢。一些鸟用小枝筑巢。4.Thetopofthehouseisanoldboatturnedupsidedown.turnedupsidedown意为意为“被翻转过来的；被翻转过来的；被颠倒过来的被颠倒过来的”，做后置定语修饰，做后置定语

17、修饰boat。e.g.Tonyhadanupside-downmapofBritainonhiswall.托尼的墙上倒挂了一张英国地图。托尼的墙上倒挂了一张英国地图。Thelid,turnedupsidedown,servedasacoffeetable.那个盖子被翻过来当作咖啡桌。那个盖子被翻过来当作咖啡桌。5.Andthegateinfrontofherhouseismadeofrocksandoldglassbottles.bemadeof和和bemadefrom都表示都表示“由由制成制成”，但二者的用法有区别。，但二者的用法有区别。bemadeof常常表示原材料未发生化学常常表示原材料

18、未发生化学变化，从成品中仍可看出原材料；变化，从成品中仍可看出原材料；而而bemadefrom常常表示原材料经过化常常表示原材料经过化学变化，从成品中看不出原材料。学变化，从成品中看不出原材料。e.g.Thedesksandchairsaremadeofwood.这些课桌椅是木材制成的。这些课桌椅是木材制成的。Thiskindofwineismadefromwheat.这种酒是用小麦制成的。这种酒是用小麦制成的。6.Heisknownforusingiron.beknownfor因因而著名而著名beknownas作为作为而著名而著名beknownto对于某人来说是著名的对于某人来说是著名的e.

19、g.Hewasknownforhisfriendly.他以友好而著称。他以友好而著称。Heisknowntothepoliceasathief.对警察来说是一个小偷。对警察来说是一个小偷。ZhouJielunisknownasarapsinger.周杰伦是作为一个说唱歌手而出名。周杰伦是作为一个说唱歌手而出名。7.Notonlycantheartbringhappinesstoothers,butitalsoshowsthatevencold,hardironcanbebroughtbacktolifewithalittlecreativity(n.创造创造力力).bringback恢复；使想

20、起；归还恢复；使想起；归还notonly.but(also).表示表示“不但不但而且而且”。本句中的。本句中的notonly位于句首位于句首，其后，其后的的主谓要部分倒装主谓要部分倒装，即根据主语的人称和数，即根据主语的人称和数以及时态的变化，以及时态的变化，将不同的助动词提到主语将不同的助动词提到主语前，需要注意的是前，需要注意的是but(also)后面的主谓不用后面的主谓不用倒装倒装。例如：。例如：Notonlydidmyauntteachatschool,but(also)shewrotearticlesfornewspapers.我阿姨不仅在学校教书而且还给报纸写稿。我阿姨不仅在学校教

21、书而且还给报纸写稿。2cFill in the blanks with the correct forms of the phrases in the box.puttogoodusebuildoutofpulldown（拆下）（拆下）setupknownfornotonlybutalso1.AmyHayeslivesintheUK.Manyof2.theoldbuildingsinherneighborhood3.were_.pulleddown2.AlltherubbishandoldthingsinAmysneighborhoodwerethen_whenAmybuiltherhouse

22、.3.Amyisverycreative.She_herfrontgate_rocksandoldglassbottles.Sheputanoldboatontopofherhouse.putbuiltoutofputtogoodusebuildoutofpulldown（拆下）（拆下）setupknownfornotonlybutalsotogooduse4.JessicaWongsellsherbagsinasmallshop,butshehasalso_anonlinebusinesstosellthem.5.ThoughJessicasbagsaremakefromoldclothes

23、,herbagsare_beingcuteanduseful.setupknownforputtogoodusebuildoutofpulldown（拆下）（拆下）setupknownfornotonlybutalso6.WangTao_makeslargepiecesofmetalartthatlooklikeanimalsorhumans,_makessmallerpiecesforthehome.notonlybutalsoputtogoodusebuildoutofpulldown（拆下）（拆下）setupknownfornotonlybutalso2dUnderline the wo

24、rds in the passage based on the words below.What are the differences?thinkuseenvironmentusualrecyclebuildcreatespecialrecentimportantprotectinspirethinkrethinkspecialespeciallyusereuse,usefulrecentrecentlyusualunusualenvironmentenvironmentalrecyclerecyclingimportantimportancebuildbuildingprotectprot

25、ectioncreatecreative;creativityinspireinspiration1.Rethink,Reuse,Recycle!re-是最常用的前缀之一。它可以加在是最常用的前缀之一。它可以加在名词或动词前面，构成新的名词或动名词或动词前面，构成新的名词或动词。词。re-表示以下三方面的意义：表示以下三方面的意义：1)表示表示“回回”或或“向后向后”的意思。的意思。例例如：如：return（回来）（回来）recall（回忆，召（回忆，召回）回）retract（缩回，取回）（缩回，取回）2)表示表示“再再”、“重新重新”、“重复重复”的的意思。意思。例如：例如：rethink（

26、再思考）（再思考）reuse（再（再运用）运用）restart（重新开始）（重新开始）recycle（再利用）（再利用）3)表示表示“相反相反”、“反对反对”的意思。的意思。例如：例如：rebel（反叛，谋反）（反叛，谋反）reverse（反转，颠倒）（反转，颠倒）resist（反抗，抵（反抗，抵抗）抗）2.Sheisamostunusualwoman.un-前缀，常加在形容词、副词、分词、动前缀，常加在形容词、副词、分词、动词和名词之前；第一，表示否定意义。第词和名词之前；第一，表示否定意义。第二，表示二，表示“反动作反动作”。即。即“相反的动作相反的动作”。例如：例如：uneconomic

27、不经济的不经济的uncomfortable不舒服的不舒服的unending无尽的无尽的unfortunate不幸的不幸的unusual不平常的不平常的unkind不仁慈的不仁慈的unbind解开，释放解开，释放uncover揭开揭开的盖子的盖子unearth由地下掘由地下掘出出unbutton解开钮扣解开钮扣3.Nothingisawasteifyouhaveacreativemind.-ive是形容词后缀是形容词后缀一般表示有一般表示有.的的create-ivecreative4.AmyrecentlywonaprizefromtheHelpSaveOurPlanetSociety.rece

28、nt-lyrecently形容词加形容词加ly变副词变副词5.Amyisaninspiration(n.灵感灵感)tousall.后缀后缀-tion附在动词后面构成名词附在动词后面构成名词1)当单词最后是当单词最后是t,d,te,de时，变名词加时，变名词加tion或者或者ation,ition；2)当单词最后是元音字母时，变名词加当单词最后是元音字母时，变名词加sion等。等。6.Sheespeciallylikestouseoldjeanstomakehandbags.special和和especial是同义词，是同义词，especially是是especial的副词。的副词。7.Thet

29、hemeparktoshowpeopletheimportanceofenvironmentalprotection.importance是是important的名词。的名词。environmental是是environment的形的形容词形式。容词形式。protect-ionprotection2eMake a list of things that need to be done to save the environment.Which things can be done by common people every day?takeyourownbagswhenyougoshoppi

30、ngspendlesstimeintheshowerturnoffthelightswhenyouleavearoomtakepublictransportratherthandriveavoidusingairconditionersWhich things have to be done by governments and organizations?Discuss these with your group.educatethepublicensurethatfactoriesgetridofwasteinaresponsiblewaypreservetheforestspreserveendangeredspeciesnotallowactivitiesthatseriouslyendangertheenvironment Survey the students in our class.Then take a class vote.DoyouNamesrecyclepaper?turnofflightsinthehouse?