课时二十一九年级（全）Units13—141.litterv.乱扔n.垃圾；废弃物2.bottomn.底部；最下部3.fishermann.渔民；钓鱼的人4.coaln.煤；煤块5.uglyadj.丑陋的；难看的6.advantagen.优点；有利条件7.costv.花费n.花费；价钱8.woodenadj.木制的；木头的9.plasticadj.塑料的n.塑料；塑胶10.takeawayn.外卖食物11.binn.垃圾箱12.sharkn.鲨鱼13.finn.（鱼）鳍14.crueladj.残酷的；残忍的15.harmfuladj.有害的16.chainn.链子；链条17.ecosystemn.生态系统18.industryn.工业；行业19.lawn.法律；法规20.scientificadj.科学上的；科学的21.affordv.承担得起（后果）；买得起22.reusableadj.可重复使用的；可再次使用的23.transportationn.运输业；交通运输24.recyclev.回收利用；再利用25.napkinn.餐巾；餐巾纸26.gaten.大门27.bottlen.瓶子28.presidentn.负责人；主席；总统29.inspirationn.灵感；鼓舞人心的人（或事物）30.ironn.铁31.workn.（音乐、艺术）作品32.metaln.金属33.creativityn.创造力；独创性34.methodn.方法；措施35.surveyn.调查36.standardn.标准；水平37.rown.一排；一列；一行38.keyboardn.键盘式电子乐器；键盘39.instructionn.指示；命令40.doublev.加倍；是……的两倍adj.两倍的；加倍的41.shallmodalv.将要；将会42.overcomev.克服；战胜43.graduatev.毕业；获得学位44.caringadj.体贴人的；关心他人的45.ourspron.我们的46.senioradj.级别（或地位）高的47.textn.课文；文本48.leveln.水平49.degreen.（大学）学位；度数；程度50.managern.经理；经营者51.gentlemann.先生；绅士52.graduationn.毕业53.ceremonyn.典礼；仪式54.congratulatev.祝贺55.thirstyadj.口渴的；渴望的56.thankfuladj.感谢；感激57.lastlyadv.最后58.taskn.任务；工作59.aheadadv.向前面；在前面60.responsibleadj.有责任心的61.separateadj.单独的；分离的v.分开；分离62.wingn.翅膀；翼1.science（n.）→scientific（adj.）科学上的；科学的高频2.law（n.）→lawyer（n.）律师3.inspire（v.）→inspiration（n.）灵感；鼓舞人心的人（或事物）4.creative（adj.）→creativity（n.）创造力；独创性高频5.overcome（v.）→overcame（过去式）→overcome（过去分词）克服；战胜6.care（v.）→caring（adj.）体贴人的；关心他人的高频7.congratulate（v.）→congratulation（n.）祝贺；庆贺8.responsible（adj.）→responsibility（n.）责任9.advantage（n.）→disadvantage（反义词）不利因素；劣势高频10.harm（n.）→harmful（adj.）有害的→harmless（adj.）无害的高频11.graduate（v.）→graduation（n.）毕业12.thank（v.&n.）→thankful（adj.）感谢；感激1.president（n.）总统；主席；负责人；院长；会长；董事长2.cost（v.）花费；使丧失；使损失（n.）花费；价钱；成本；损失3.instruction（n.）指示；命令；教导；传授（pl.）用法说明；操作指南（adj.）说明用法的，操作指南的4.graduate（v.）毕业；获得学位；逐渐发展（或变化、进展、上升）（n.）毕业生从下面方框中选择合适的词，并用其适当形式填空。instructiongraduatepresidentcost1.Sherecentlygraduatedfrombeingadancertohavingasmallroleinamovie.2.Ifyoudecidetorunforclasspresidentatyourschool，youwillneedtoappearconfident.3.Ifyoudon’tknowhowtouseit，youcanreadtheinstructionbook.4.Shesavedthelittleboyfromthefirebutatthecostofherownlife.1.分享过去的记忆和体验sharepastmemoriesandexperiences2.展望未来lookaheadtothefuture3.回顾过去三年lookbackatthepast3years4.在跑步时休息一会儿takeabreakfromrunning5.对某人有耐心bepatientwithsb.6.指导某人做某事guidesb.todosth.7.花时间做某事taketimetodosth.8.给我解释清楚事情explainthingstomeclearly9.投入更多的努力putinmoreeffort10.尽量按时赶上早读trytobeontimeformorningreadings11.克服恐惧的骄傲theprideofovercomingfear12.给某人最好的祝愿wishsb.thebest13.弄得一团糟makeagreatbigmess14.保持冷静keepone’scool15.接受邀请accepttheinvitation16.出席毕业庆典attendthegraduationceremony17.充满活力befullofenergy18.渴求知识bethirstyforknowledge19.应付，对待dealwith/dowith20.以……自豪takepridein/beproudof21.（因……而）感激某人bethankfultosb.（forsth.）22.提前aheadoftime23.做出自己的选择makeone’sownchoice24.为……负责beresponsiblefor25.各行其道，走自己的路goone’sseparateways26.再过几年时间inafewyears’time27.开始某人新的旅程setoutonone’snewjourney28.给某人飞翔的翅膀givesb.wingstofly29.在……底端atthebottomof30.参与……，在……起重要作用takepartin31.减少空气污染cutdownairpollution32.对……起作用/有影响makeadifferenceto33.对……残酷becruelto34.对……有害beharmfulto35.给……带来危险bringdangerto36.环境保护environmentalprotection37.科学研究scientificstudy38.不能负担得起做某事can’taffordtodosth.39.好好利用……put…togooduse40.一个最不同寻常的女人amostunusualwoman41.拆除，拆毁pulldown42.经营小生意setupasmallbusiness43.获得奖项winaprize44.恢复；使想起；归还bringback45.信任；信赖believein46.分离；隔开separatefrom1.埃米激励着我们所有人。Amyisaninspirationtousall.2.门窗取材于她城镇周边被拆除的旧建筑物。Thewindowsanddoorscomefromoldbuildingsaroundhertownthatwerepulleddown.3.艺术不但可以给他人带来快乐，而且也说明，只需要一点创造力，即便是冷冰冰、坚硬的铁也可以产生活力。Notonlycantheartbringhappinesstoothers，butitalsoshowsthatevencold，hardironcanbebroughtbacktolifewithalittlecreativity.4.玛丽认真地做作业以达到一位严厉教师的标准。Marydidhomeworkcarefullytomeetthestandardsofastrictteacher.5.李老师在数学课上一直对你很有耐心。Ms.Leewasalwayspatientwithyouinmathclass.6.无论问题多难，她都会帮你让你自己算出答案。Shehelpedyoutoworkouttheanswersyourselfnomatterhowdifficulttheywere.7.因为她，我才更努力，我的成绩也成倍提高了。Becauseofher，Iputinmoreeffortandmyexamscoresdoubled.8.然而伴随着困难，也会有许多令人激动的事情在前方等着你。Butalongwithdifficulties，therewillalsobemanyexcitingthingswaitingforyou.9.选择要明智，并要对你的决定和行为负责。Choosewiselyandberesponsibleforyourdecisionsandactions.10.在你踏上新旅程之际，你不要忘记你来自哪里。Asyousetoutonyournewjourney，youshouldn’tforgetwhereyoucomefrom.11.这种做法不但残忍，而且对环境有害。Thisisnotonlycruel，butalsoharmfultotheenvironment.12.我期待着上高中。I’mlookingforwardtogoingtoseniorhighschool.13.永远要对你们身边的人心存感恩。Neverfailtobethankfultothepeoplearoundyou.（一）separateonadvantageyoubecausehowevergivemethodeasychangeWhenIwas14，Iskipped（跳过）twogradestomypresentclass.Learningwasso1andIdidn’tneedtomaketoomanyefforts（努力）.Italsobecamean2overmyfriends.Iwassoproudofmyself3Iknewmorethanthem.AndIalwayscaughteverychancetoshowoff.Aftershowingoff，Ioftenlaughedatthem.Ididn’trealizethatmyarrogance（傲慢）would4mefrommyfriends.AndIbecameatroublemakerinMissLi’sclass.5，insteadofgettingmadatme，shejustsmiled.OnedayIplayedjokes6heronceagaininfrontofthewholeclass.Thenshehadaconversationwithmeattheendoftheday.Shesaid，“Knowledgeissomethingthat7uspower，notpride.Ifyoudon’tchange8，youwilllosemanythingsandregretoneday.Rememberpridewon’tbringyousuccessorsaveyoufromfailure.”Herwordstouchedmedeeply.Sofar，Ihave9alot.Beinghumble（谦逊的）isoneofthemosthelpful10toimprovemyself.Alongwiththeadvice，myeffortspushmetobeabetterperson.1.easy2.advantage3.because4.separate5.However6.on7.gives8.yourself9.changed10.methods（二）SashaOlsendecidedtostartthe“IWantMyOceanBack！”movementaftershesawseriousplasticpollutionintheoceanduringatrip.Themovementstartedsmall.LaterOlsen’sfriendsandcousinsjoinedher.Theycleaneduplocalbeaches，andhostedeventstoraisemoneyforbeachcleanups.Theyhavebeenworkingonabookaboutshowing1pollutionintheoceansaffectschildren.Iwanttosetanexamplenot2tomygeneration（一代人）butalsotothegenerationsafterme，”saidOlsen.Olsenhopesmorepeoplecanjointhemovement.“3bringbackcleanoceans，weneedeverybody’seffort.AndIbelievewecanmake4differencetoit，”saidOlsen.“Dosomething，orweall5toswiminoceanswithlotsofwaste，insteadofwithbeautifulseaanimals！”1.how2.only3.To4.a5.have