Unit13+SectionB2a-2e 人教版九年级英语全册

Unit13We’retryingtosavetheearth!(Period5)SectionB(2a-2e)Doyouoftenthrowawaythingsyoudon’tneedanymore?你经常扔掉你不再需要的东西吗？Haveyoueverthoughtabouthowthesethingscanactuallybeputtogooduse?你是否曾经想过这些东西还能很好地重新利用？Nothingisawasteifyouhaveacreativemind.如果你有创造性的头脑，什么东西都不是废品。Rethink,Reuse,Recyclethrowawayputsth.togoodusepull…downupsidedowngatebottlepresidentinspirationironworkmetalbringbackcreativity 扔掉；抛弃 好好利用某物 拆下；摧毁 上下颠倒；倒转n.

大门n.

瓶子n.

负责人；主席；总统n.

灵感；鼓舞人心的人（或事物）n.

铁n.

（音乐、艺术）作品n.

金属 恢复；使想起；归还n.

创造力；独创性2aLookatthetitleandthepicturesin2b.Canyouguesswhatthepassageisabout?Rethink,Reuse,Recycle!It’sabouthowpeoplecanthinkofcreativewaystousethingsthatarenolongerwanted.Readthesecondparagraphandanswerthequestions.1．WhoisAmyHayes?2．Didshewinaprize?Whatwasitfrom?3．Whatdidthepresidentsay?Sheisamostunusualwoman.Yes,shedid.ItwasfromtheHelpSaveOurPlanetSociety.Thepresidentsaid,“Amyisaninspirationtousall.”ReadthethirdparagraphandcheckthesentencesTrue(T)orFalse(F).1．JessicaWongisgoodatrecycling.2．JessicaWongsellsherbagsathome.3．JessicaWongwritesherbookinordertosellherbags.TFJessicaWongsellsherbagsinhershopandonline.JessicaWongwritesherbookinordertointroducenewwaystoreuseoldclothes.FWangTaosetsup_________________________fouryearsago.isknownfor___________________________________________________________.hopestosetup______________________to_____________________________________________________.

Readthefourthparagraphandfillintheblanks.asmallbusinessinShanghaiusingironandothermaterialsfromoldcarsa“metalart”themeparkpeopletheimportanceofenvironmentalprotectiontomakebeautifulartpiecesshow2bReadthepassageandcompletethechartbelow.NamesWhatmaterialsdidtheyuse?Whatdidtheymake?AmyHayes1．windowsanddoorsofoldbuildingsthathavebeenpulleddown2．anoldboat3.rocks4.oldglassbottlesahouseJessicaWongoldclothes,especiallyoldjeansbagsWangTaoironandothermaterialsfromoldcarsbeautifulartpieces2cFillintheblankswiththecorrectformsofthephrasesinthebox.1．AmyHayeslivesintheUK.Manyoftheoldbuildingsinherneighborhoodwere___________.2．AlltherubbishandoldthingsinAmy’sneighborhoodwerethen_____________whenAmybuiltherhouse.3．Amyisverycreativeandshe_____herfrontgate______rocksandoldglassbottles.Sheputanoldboatontopofherhouse.pulleddownputtogoodusebuiltputtogoodusebuild…outofpulldownsetupknownfornotonly…butalsooutof2cFillintheblankswiththecorrectformsofthephrasesinthebox.4．JessicaWongsellsherbagsinasmallshop,butshehasalso______anonlinebusinesstosellthem.5．ThoughJessica’sbagsaremadefromoldclothes,herbagsare_________beingcuteanduseful.6．WangTao_______makeslargepiecesofmetalartthatlooklikeanimalsorhumans,________makessmallerpiecesforthehome.puttogoodusebuild…outofpulldownsetupknownfornotonly…butalsonotonlyknownforbutalsosetup2dUnderlinethewordsinthepassagebasedonthewordsbelow.Whatarethedifferences?think–use–usual–recycle–build–create–special–recent–environment–important–protect–inspire–rethinkreuse;usefulunusualrecyclingbuildingcreative;creativityespeciallyrecentlyenvironmentalimportanceprotectioninspirationUNDERSTANDINGPREFIXESANDSUFFIXESRecognizehowprefixesandsuffixesmaychangethemeaningsofwordsandhowtheyareused.ClassificationPrefixesSuffixesrethinkreuseunusualusefulrecyclingbuildingcreative,creativityrecentlyenvironmentalimportanceprotectioninspirationPrefixesandSuffixesespeciallyre-是最常用的前缀之一。它可以加在名词或动词前面，构成新的名词或动词。re-表示以下三方面的意义：（1）表示“回”或“向后”。return（回来）recall（回忆，召回）（2）表示“再”“重新”“重复”。rethink（再思考）reuse（再运用）restart（重新开始）recycle（再利用）（3）表示“相反”“反对”。resist（反抗，抵抗）前缀1．Rethink,Reuse,Recycle!un-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“不、无、非、未”。第二，表示“相反动作”。unending无尽的

unusual不平常的

unexpected想不到的

uncomfortable不舒服的unkind不仁慈的

uncover揭开……的盖子前缀2．Sheisamostunusualwoman.e-是表示加强意义。3．Sheespeciallylikestouseoldjeanstomakehandbags.1．Nothingisawasteifyouhaveacreativemind.-ive是形容词后缀,一般表示“有……的”。create﹢-ive3．WangTaohopestosetupa“metalart”themeparktoshowpeopletheimportanceofenvironmentalprotection.tradition﹢-alcreativetraditional-al是形容词后缀，表示“具有……性质的”。后缀-ful是形容词后缀，表示“富有……的；充满……的”。2．Herbagsarecuteanduseful.help﹢-fulhelpfulpeace﹢-fulpeaceful后缀4．AmyrecentlywonaprizefromtheHelpSaveOurPlanetSociety.recent﹢-lyrecently形容词加副词后缀-ly变副词especial﹢-lyespeciallyfeel﹢-ing5．Thewindowsanddoorscomefromoldbuildingsaroundhertownthatwerepulleddown.-ing是名词后缀，附在动词后面构成名词。feelingteach﹢-ingteachingprotect﹢-ion-ance是表示“性质、状态、情况”等意义的抽象名词后缀。6．Amyisaninspirationtousall.-tion是名词后缀，附在动词后面构成名词。7．Thethemeparktoshowpeopletheimportanceofenvironmental

protection.（1）当单词最后是t,d,te,de时，变名词加-tion或者-ation,-ition；（2）当单词最后是元音字母时，变名词加-sion等。protection后缀PracticePrefixesSuffixesagree,happy,polite,possible,honest,friendlyChina,care,help,home,use,hope,friend,neighborRetellthepassageaccordingtothemindmap.Rethink,Reuse,Recycle!Housebuiltofrubbish.Bagsmadefromoldclothes.Artpiecesmadeofironandothermaterialsfromoldcars.Nothingisawasteifyouhaveacreativemind.AmyHayesJessicaWongWangTaoManEarthEarthisourmother.Thereisonlyoneearth,sopleaseprotectit.Wecandosomethingseverydaytoprotectit,forourselves,forour“mother”.Whatcanwelearnfromthepassage?2eMakealistofthingsthatneedtobedonetosavetheenvironment.Whichthingscanbedonebycommonpeopleeveryday?Whichthingshavetobedonebygovernmentsandorganizations?Discussthesewithyourgroup.IndividualpeopleGovernmentsOrganizationsWaystosavetheenvironment2eMakealistofthingsthatneedtobedonetosavetheenvironment.Whichthingscanbedonebycommonpeopleeveryday?Whichthingshavetobedonebygovernmentsandorganizations?Discussthesewithyourgroup.WaystosavetheenvironmentThingswhichcanbedonebypeopleeveryday：◆takeyourownbagswhenyougoshopping◆spendlesstimeintheshower◆turnoffthelightswhenyouleavearoom◆takepublictransportationratherthandriveacar◆avoidusingairconditioners2eMakealistofthingsthatneedtobedonetosavetheenvironment.Whichthingscanbedonebycommonpeopleeveryday?Whichthingshavetobedonebygovernmentsandorganizations?Discussthesewithyourgroup.WaystosavetheenvironmentThingswhichhavetobedonebygovernmentsandorganizations:◆educatethepublic◆ensurethatfactoriesgetridofwasteinaresponsibleway◆preservetheforests◆carryoutlawstopreserveendangeredspecies◆notallowactivitiesthatseriouslyendangertheenvironment1．Doyouoftenthrowawaythingsyoudon’tneedanymore?你经常扔掉你不再需要的东西吗?throwaway意为“扔掉；抛弃”，为“动词+副词”型短语。e.g.Hethrew

awaytheoldsofa.

他把旧沙发扔掉了。

Themagazineisveryuseful.Don’tthrowitaway.这本杂志很有用。不要把它扔掉。1．Doyouoftenthrowawaythingsyoudon’tneedanymore?你经常扔掉你不再需要的东西吗?“动词+away”结构的短语归纳动词+awaythrowaway扔掉goaway离开runaway逃跑giveaway捐赠putaway收起来takeaway带走；掠夺2．Haveyoueverthought

abouthowthesethingscanactuallybeputtogooduse?你有没有想过实际上这些东西可以怎样被好好地利用?（1）thinkabout意为“考虑（到）”，由“动词+介词”构成，后接名词、代词或动词-ing形式。e.g.Wewillthink

aboutyoursuggestion.

我们会考虑你的建议。

Whatdoyoureallythink

aboutit?

你到底对那件事是怎么想的？2．Haveyoueverthoughtabouthowthesethingscanactuallybeput

to

good

use?你有没有想过实际上这些东西可以怎样被好好地利用?（2）putsth.togooduse意为“好好利用某物；使某物发挥作用”，也可以说makegooduseofsth.。e.g.SurelyIcanputmyknowledgeto

good

useinthisfield.我一定能使我的知识在这个领域里发挥作用。

He’llbeabletoputhisexperienceto

good

useinthenewjob.他将能在新的工作中好好利用他的经验。3．ShelivesinahouseintheUKthatshebuiltherselfout

ofrubbish.

她住在英国，房子是她自己用废弃物建造而成的。buildsth.outof...表示“用……修建某物”，相当于buildsth.with...。outof在此处意为“用……（建造）”。e.g.Thehousewasbuiltoutofpiecesofwood.=Thehousewasbuilt

withpiecesofwood.这栋房子是用木块建造的。

Theancientpeoplebuiltthisbuildingout

ofstone.=Theancientpeoplebuiltthisbuildingwithstone.古代人用石头建造了这座建筑物。4．Thewindowsanddoorscomefromoldbuildingsaroundhertownthatwerepulled

down.窗户和门都取自她所在城镇周边被拆除的旧建筑。pulldown是“动词+副词”型短语，意为“拆下；拆除；摧毁”。

e.g.Thecompanywillpull

downtheoldbuildingnextyear.公司明年将要拆除这座旧楼。pulldown还可表示“把……拉下”。e.g.Hepulled

downhiscapoverhiseyessothatnobodywouldrecognizehim.他把帽子拉下来遮住了眼睛，这样就没人会认出他了。拓展5．Thetopofthehouseisanoldboatturnedupside

down.房子的顶部是一条翻转过来的旧船。upsidedown意为“上下颠倒；倒转”。e.g.Youcan’tturnthefactsupside

down.你不能颠倒事实。

Heturnedthebottleupside

down.他把瓶子倒过来了。6．Andthegateinfrontofherhouseismadeofrocksandoldglassbottles.房前的门是由岩石和旧玻璃瓶做的。（1）gate名词，意为“大门”。atthegate意为“在大门口”。e.g.Let’smeetattheschoolgate.

咱们在学校门口见吧。

Atthegatetheguardstoppedhim.

警卫在大门口拦住了他。7．Amyisaninspirationtousall.对我们大家来说，埃米就是一种激励。inspiration名词，意为“鼓舞人心的人(或事物)；灵感”，其动词形式为inspire，意为“鼓舞；激励”。e.g.Thetwofiremen’sheroicdeedswillalwaysbeaninspirationtous.这两位消防员的英雄事迹对我们将永远是一个鼓舞。

Iwasdeeplyinspiredbyhiswords.他的一番话让我深受鼓舞。

Heinspiredhisstudentstoworkhard.他激励他的学生努力学习。8．Amyisn’ttheonlyonewhoisgoodatrecycling.

埃米不是唯一一个擅长回收利用的人。该句中，whoisgoodatrecycling是定语从句，修饰先行词theonlyone。先行词指人，因此引导词用who。e.g.Heistheonewhonevergivesup.他是一个永不放弃的人。当先行词one指物时，定语从句只能用that而不用which引导。e.g.Myphotosarenotwellkept.ThisistheonlyonethatIfoundinthecase.我的照片没有保存好，这是我在箱子里找到的唯一一张照片。提醒9．Sheopenedasmallshopwhereshesellsherbags,andshehasalsosetupawebsitetosellthemonline.她开了一家小店卖她的包，她还建立了一个网站在网上出售。（1）whereshesellsherbags是定语从句，由关系副词where引导，修饰表示地点的先行词shop。where在定语从句中作状语。e.g.Iliketheparkwherethereisabiglake.我喜欢那个公园，公园中有一个大湖。

ThisistheschoolwhereIeverstudied.这就是我曾经上过学的学校。9．Sheopenedasmallshopwhereshesellsherbags,andshehasalsoset

upawebsitetosellthemonline.她开了一家小店卖她的包，她还建立了一个网站在网上出售。（2）setup意为“建立”。up为副词，后接名词作宾语时，名词可放在短语的中间或后面；后接代词作宾语时，代词必须放在短语的中间。e.g.Thegovernmentset

upaworkinggrouptolookintotheproblem.政府成立了一个工作组来调查这个问题。9．Sheopenedasmallshopwhereshesellsherbags,andshehasalsoset

upawebsitetosellthemonline.她开了一家小店卖她的包，她还建立了一个网站在网上出售。setup、found、build与putup辨析setup意为“开办，建立”，常和表示组织、机构、团体等意义的名词连用，这时与found的意义基本相同，但setup侧重于“开始”，found更着重打基础found意为“创立；创建”，侧重打下基础或创办，一般指兴建城市，建立国家、党派或创办大学等build意为“建筑；建造”，指施工建筑，如房屋、桥梁、道路等的建造putup着重指建造或搭起一个具有高度的、具体的物体Thefactoryset

upanightschoollastmonth.这个工厂在上个月成立了一所夜校。Theywouldliketofoundacollege.他们想创办一所大学。Theybuilttheirhomesandmadethei