英语人教版九年级全册Unit13复习课PPT课件

Unit13We’retryingtosavetheearth！ZijinJoinerHighSchoolGuanFei2017.3.221.乱扔；垃圾；废弃物2.底部；最下部3.渔民；钓鱼的人4.煤；煤块5.丑陋的；难看的6.优点；有利条件7.花费；价钱8.木制的；木头的9.塑料的；塑料；塑胶10.残酷的；残忍的11.有害的单词复习1.litter2.bottom3.fisherman4.coal5.ugly6.advantage7.cost8.wooden9.plastic10.cruel11.harmful12.工业；行业13.法律；法规14.科学上的；科学的15.承担得起(后果)；买得起16.回收利用；再利用17.大门18.瓶子19.负责人；主席；总统20.(音乐、艺术)作品21.金属12.industry13.law14.scientific15.afford16.recycle17.gate18.bottle19.president20.work21.metal根据首字母、句意及汉语提示写出所缺单词。1.IthinkJane’skiteisbeautiful.However,Tina’sis________(难看的).2.Asyoucansee,ourdesksare________（木做的），notplastic.3.Therearetealeavesinthe________（底部）ofmycup.4.Peoplewhodrop________（垃圾）canbefined(罚款)insomecities.5.Shehadthe___________（优点）ofagoodeducation,soshegotthejob.uglywoodenbottomlitteradvantage6.Don’tplayajokeonhimabouthisweight—it’s______(残忍的).7.Youaresupposedtoknowthe______(法律)ofyourowncountry.8.Canthesetoysbe________(回收利用)?9.Thesematerialsarewidelyusedin________(工业).10.Theywalkedbecausetheycouldn’ta________ataxi.11.Tosolvethisproblem,weneedtolearnmore________(科学的)knowledge.cruellawsrecycledindustryffordscientific12.Peopleneedtogetoutoftheircarsandusepublict.ransportation13.Thingsthatarer________canbeusedmorethanonce.eusable14.Hewalkedthroughawooden________(大门)intothefieldbehindhishouse.15.Manykindsof________（金属）areusedtomakethepartsofthismachine.16.ThispaintingisoneofMatisse’sgreatestw________17.Themilkb________isempty.Whodrankupthemilk?18.GeorgeWashingtonwasthefirstp________oftheUnitedStates.ottlegatemetalsorksresident1.参与；在……中起作用2.太多3.减少……的量；砍倒4.代替；而不是5.产生影响或作用6.砍掉；切断7.不但……而且……8.对……有害9.在……顶部或顶端10.到目前为止11.处于危险状态12.参加1.playapartin2.toomuch3.cutdown4.insteadof5.makeadifference6.cutoff7.notonly…butalso…8.beharmfulto9.atthetopof10.sofar11.indanger12.takepartin词组复习13.关掉14.付费；付出代价15.采取行动16.扔掉；抛弃17.好好利用某物18.用……修建……19.拆下；摧毁20.上下颠倒；倒转21.建立22.恢复；归还；使想起23.停止开车24.关闭（工厂等）13.turnoff14.payfor15.takeaction16.throwaway17.putsth.togooduse18.build…outof19.pull…down20.upsidedown21.setup22.bringback23.stopridingincars24.closedown讨论以下重点知识点的用法1.spend、take、pay、cost在花钱和花时间上的用法2.takepartin、join、attend在参加、参与上的用法3.找出与turn搭配的固定词组并搞清楚意思及用法练习链接单项选择。()1.—I’mafraidacaristooexpensiveforme.—ButmoreandmoreChinesecan________tobuyone.A.expectB.affordC.chooseD.offer()2.—Howmuchistheticket________toCentralPark?—Aone-wayticket$40,andyoucan________another$20foraround-trip.A.costs;payB.cost;spendC.pay;spendD.spends;pay()3.Turnthebottle________toemptyitbeforeyoufillitwithoil.A.upsideoutB.upsidedownC.downupsideD.outupside()4.Stayinguplateoftenis________toyourhealth.A.usefulB.goodC.carefulD.harmful()5.Theoldcitywallsaredangerous.Sotheywillbesoon.A.pulledoutB.pulledoverC.pulleddownD.pulledawayBABDC()6.—Howlong________thefilm________?—Forabouttenminutes.A.did;beginB.has;begunC.has;beenonD.has;been()7.We’retryingourbest________ourenvironment.A.protectB.toprotectC.protectingD.toprotecting()8.Ithinktherunningisagoodwaytoexercise.________,Ilike________mybike.A.Beside;ridingB.Besides;ridingC.Except;torideD.Except;ridingBDB()9.Armywerereadingabook________Icamein.A.whileB.whenC.thoughD.because()10.Remember________offthelightswhenyouleavetheclassroom.A.toturnB.turningC.turnD.turned()11.—Whydidn’tyouwatchtheshowyesterday?—BecauseI________itbefore.A.hadwatchedB.haveseenC.havewatchedD.hadseenAAA()12.Withthedevelopmentofscienceandtechnology,computershaveplay________importantpartinourdailylife.A.aB.anC.theD.\()13.Whenyou________allthetalltrees,youwillhavetocutthemupandcarrythemaway.A.cutdownB.cutoffC.cutinD.cutup()14.Haveyou________theGreatWall?A.heardB.listenedtoC.heardofD.heardfrom()15.WatchingTVisharmful________youreyes.A.toomuch,toB.toomuch,forC.muchtoo,toD.toomany,forBACA()16.—Mary,couldyoutellmeifyourmother________ourschoolsportsmeetingtomorrow?—Ithinkshewillcometoschoolifshe________free.A.willtakepartin;willbeB.takespartin;isC.willtakepartin;isD.takepartin;willbe()17.Alotofbuildings________inmyhometowninthelasttwoyears.A.havesetupB.havebeensetupC.weresetupD.setupCB◇重点句型1.We'retryingtosavetheearth!我们正尽力挽救地球！2.Eventhebottomoftheriverwasfullofrubbish.甚至河的底部都充满了垃圾。3.Everyoneinthistownshouldplayapartincleaningitup!这个城镇中的每个人都应该参与把它打扫干净！4.Tocutdownairpollution，weshouldtakethebusorsubwayinsteadofdriving.为了减少空气污染，我们应该乘公共汽车或地铁，而不是开车。5.It‘sgoodforhealthanditdoesn’tcostanything!它对健康有益，而且不花费任何东西！6.Ouractionscanmakeadifferenceandleadtoabetterfuture！我们的行动会起作用并引导出一个美好的未来！7.Doyouoftenthrowawaythingsyoudon'tneedanymore？你经常扔掉你不再需要的东西吗？8.ShelivesinahouseintheUKthatshebuiltherselfoutofrubbish.她住在英国，房子是她自己用废弃物建成的。9.Ihopepeoplecanreadmybookandenjoyit！我希望人们能读到我的书并喜欢它！10.Thismethodisnotonlycruel，butalsoharmfultotheenvironment.这种方法不仅是残酷的，而且对环境也是有害的。完成句子1.我没有丢掉那张纸。Ididn’t.2.你知道怎么样好好利用时间吗？Doyouknowhowto?3.我们应该意识到环保的重要性，并且做一些事情来保护环境。Weshouldrealizeand.4.政府将建立法律来阻止鲨鱼鳍的买卖。Thegovernmentwill.5.吃肉太多会对健康产生不良的影响。.EatingmeattoomuchwillmakeabaddifferencetoyourhealththrowawaythatpieceofpaperhowtoputtimetogoodusetheimportanceofenvironmentalprotectiondosomethingtoprotecttheenvironmentdeveloplawstostopthesalesharkfinsManyhaveheardofsharkfins