Unit 3 Science and nature 语言点（1）.docx

Unit3Scienceandnature语言点(1)学习目标点词汇announce.exact.advance.concentrate.intention.anxiety.adopt.succeedbenefit,nscqucnce.harvest点短语onone's/thewaytotoywithsth./dealwith.leadto.ingeneral/praisesb.for.,pushaheadwith.forsale,beinagreementwith.ona.note点句型on(the)onehand.ontheother(hand).相识虚拟条件句学问讲解点词汇announce(原句回放】Scientistshaveannouncedthattheyhaveclonedthefirsthumanembryo.科学家宣布,他们已胜利克降出第一个人类胚胎。【点拨】announceM&城宣布.通告.通知.其其i吾可以是宣布的事.但不接双宾语.常用搭Hmakeanannouncement作出宣布announcesth.(osb.向某人宣布某事hccaptainannouncedthattheplanewasgoingtoland.机长直布飞机要岩陆了.ThegovernnntyesterdayannouncedoIheInediaplanstocreateamillionnewjobs.政府部门昨天向媒体宣布创建一百万个新的工作机会的支配，【拓展】announcementn.通知,宣告,通告announcer播音员exact(原句回放】Cloningisproducinganexactcopyofaplantorananimalusingitscells.克降是用某种植物或动物的细胞制造出一模一样的植物或动物.【点拨】CXaba”准确的，精确的：精确无误的，精密的常用搭IEtIobeexaci准确地说Ilwasdiaicuhtotelltrexactage.很难看出她的精确年龄.Sheisinhermid-(hi11ics-IhinyriXtobeexact.她三十五六，精确地说是36岁。Thescholarisanexact(hinker.这位学者思维缜密.【拓展】exactlyadv,精确地常用搭配texaclySPeaking相确地说Youhaven,tchangedatall-youstilllookexactlythesame.你一点也没变还是和从前一模一样，Exactlyspeaking.Ireallydon'tlikecloning.精确地说，我不再爱克隆。Doyoumeanthatwearcstuckhere?你的意思是我们被困在这儿了？Exactly,mydear.一点儿不借敬爱的“advance【原旬可放】However,ingeneral(bescientistswerePndSedfor(heirwonderfulSCielNiffcadan”.但从总体上说这些科学家还是因为其杰出的科学进展而赢得了人们的吩扬。【点拨】advancef.&n.促进前进,提高常用播IEtinakanCC预先，提前Thegeneraladvancedhistnxpsto(henewx>si(ion.将军挥师前进到新阵地.Advanceinthejunglewasveryslow.在丛林中行进缓慢.Ifyouwarnmeinadvance.IwillhaveyourOrdentadyforyou.你若预先通知我,我就能给您准备好了。【拓展】advancedadj.先进的,高级的advancedmathematicsJfif等数学advancedtechnology先进技术«inadvancedindustrialcountry一个发达的工业国家concentrate【,京句网放】Instead,hethinksresearchcflortsshouldCOnCCngIeoncreatingnew(issuesandogansthatcanbeused<ocurediseaseslikecancer.Hl反，他认为克隆)探讨应当注意创建用于治疗的新组织和器官，用来治疗像福症这样的疾病.【点拨】concentratevt.&僦集中常用搭IEtConCCngCOn集中精力于Youshouldconcentrateyoureffortsonpassingtheseexams.你应当集中精力备考.(此句中yourefforts可以省略1.ukcwantstoconcentrateonhisfilmcareer.卢克想全身心地投入电影事业，Wemustconcentrateoureffortsonimprovingeducation.我们必需致力于改进教化工作。【拓展】表示“用心于.聚精会神于X的近义短谐：fixone'smindovupon.beabsorbedin.beoccupiedin,WiIh.putone'sheartinto.intention【原,)J11J放】However,sonicpeoplebelievethatcloninghumanCmbfyO4withtheintentionofdestroyingthemshowsnorcspccforhumanIifC,但也有人认为，怀岩摧毁人类胚胎的意图来克隆人类胚胎，这显示出而人类生命的不做应。【点拨】InkmI沁n目的,企图,意图常用搭配twiththeintentionof带着意图/目的withoutintention无意Ihavenointentionoffindingoutyourprivacy.我不想打探你的隐私，Itisourintentiontohelptheprchildrenwhocan'taflbrdtheireducation.我的木总是帮助那些不能够支付教化费用的茴困儿童.Manyyoungpeopleleft(heirhometownwiththeintentionoffindingabelterlife.很多年轻人怀莉寻求更好的牛活的念头博开了家乡。Wehelpedhimwithgoodintentions.我出于好龙帝助他.【拓展】intendvr.意欲，准备，意思是常用搭配，intendtodo.准备做intendfor(ft运用；准备送给beintendedfor为而设计/准备TOddy,IintendIofinishreadingthisbook.今I血准备读完这本书.Thebookisintendedforbeginners.本书是为初学者编写的，anxiety【原句回放】Eventhoughhumancloningiscausingalotofanxiety,itisgoodnewsforFaycWilSon,a41ycar<"dqakswcmanWhocamioiIwvcababy.尽管克隆人类引起了很多担忧，但对于不能生Ff的41岁女韬售员也依威尔逊来说却是个好消息。【点拨】anxieiy,供虎挂念(不行数名词%令人线虑之事(可数名词)：渴望常用搭勖feelnoanxietyaboutXj彳;愁withgreatanxiey特别担忧地anxietyforsth./todoSIh.渴望某勒，做某事ThCmotherwasfilledwithanxietyaboutherdaughter'shealth.母亲为女儿的健康忧心忡忡，Thatisagreatanxietyton)e.JJII是，件使我深!J焦虑的少情。TheiranxielyIogowasobvious.他们想去的急迫心情是自不待i的。【拓展】anxiousadj.焦虑的.挂念的(+abou也Wtbr):感到焦虑的manxiousabouthersafety.我Xj她的平安担忧。TheweekOflhCfloodwasananxioustimefurallofus.闹水灾的那一星期是使我们大家都焦虑担忧的H子adopt(原句回放】Idon'twant(oadoptsomeoneelse,sChild我不出收养别人的孩子【点拨】adoptW.收养，领养：接受,实行.通过常用搭出adoptmeasures/newmethods/anidea实行措施,接受新方法俄受看法adoptaresolution通过一项议案anadoptedson养子adoptedwords外来诃Astheyhadnochildrenoftheirown,theyadoptedanophan.因为他们没有自己的孩子，就领养了一个孤儿。Iadoptedlheirmelhodofmakingthemachine.我接受他们的机器制造方法TheboardJidoptcd(hePnOIXKalaftermuchdebate.进行了很多探讨后，理犷会接受了这个提议。【拓展Iadoptionn.接受，领养Wcaretalkingabouttheadoptionofanewplanforthepicnic.我们正在谈论接受一个新的野笆支配C【拓展2】形近词：adapt适应，改编succeed【原旬回放】Chinahassucceededinproducingclonesofcowsandgoats,andcontinuestoresearchwaysinwhichcloningcanhcnctl(mankind.中国已势胜利地克隆出了牛和山羊将接蓿探讨利用克隆技术造福人类的各种途径。【点拨1】Sucoxdvi.胜利常用摘EtSUeCCedindQ叫Slh.胜利地做某事Finally,theysucceededincompletetheirtask.最终他们胜利地完成了任务。If(heyallhangIogelher.theycansucceedin(heirplan.假如他In同心同i他们的支配是能胜利的.【拓展】SUCBSS胜利：胜利的人，事物SUCCesSfilI胜利的常用搭配besuccessfulindoingsth.胜利做某事havesuccessindoingsth.胜利做某事benefit【原句回放】ChinahassucceededinPrOduCingclonesofcowsandgoa<s.andcontinues(oresearchwaysinwhichcloningcanbenefitmankind.c,IS己经胜利地克陵出了牛和山羊.料接着探讨利用克隆技术造福人类的各种途径.【点拨】ben而IW.有益于此获益常用搭配Ibenefitfrom得益f区分，成千上万的人也益干这种疗法.Thistreatmenthasbenefitedthousandsofpatients.Thousandsofpatientshavebenefitedgreatlyfrom(histrvament.【拓展1benefitn.利益，实惠常用搭龙，gcVgain/rcccivcabenefit得到好处beofbencfitto.三bcbeneficialto.对有益havethebenefitof.拥有的好处Thecostsinvolvedwouldoutweighanybenefitsgained.所需费用会超过所应到的利益”Notallcompetitionisofbenefito(heconsumer.不是全部的竞争都时消明者有利。【拓展2】bencficialMi.有益的.有用的有好处的-常用瓶Etbebeneficialtosbsh.Hisholidayhashadabeneficialeffect.他的假期有主动的效果。Freshairisbeneficialtoone'shcullh.极新空气对人的身体有益!COnSeqllenCe(原句I可放】IfWCIoyWithnature.WCwillhavetodealwith(heconsequence.假如我们戏弄自然，我们将不得不担当后果。【点拨】consequence11.结果，后果重要性常用搭配，take/sufferIface/dealwithIhCconsequencesof11当后果，自作自受，应对后果answerforheconsequences对后果仇责inconsequence因此，结果(=asaconsequence=asaresult)in(asa)consequenceofI大I为.Hl于(=becauseof=asaresultof)NobodycantellwhatIhCconsequencesmaybe.没有人能说出可能的后果，Thismailerisofgrcalconsequencetoallofus.对于我们来说这件事特别重要Asaconsequenceofsmoking,theoldnancoughsfrequently.因为吸烟的原因，延位老人常用咳嗽。harvest【原句回放】Humanlifewouldjustbecomeacroptobeharvestedoraproductforsale.人类生命格变褥像可以收割的庄稼或可供买卖的产品一样。【点拨】harvestM<fi泣收获，收割,收获，收获期，收成.结果Millionsofpeoplearcthreatenedwithstarvationasaresultofdroughtandpoorhar,csts.几百万人囚干早和政收而受到饥谀的成遍，Thenewmedicineistheharvestof(hi11yyears'research.这种新药是三卜年探讨的成果。It'sstilltooearlytoharvestthewheatnow.现在收割小麦为时过点短谙onone's/thewayto原,"JWI放】Ontheotherhand,manypeople,includingSOmescientists,disagreeandarcafraidthat,ifmankindtoyswithnatureinthisway,wemaybeonourwaytoproducingareal-lifeFrankCnSIein'smonsi”另一方面，包括一些科学家在内的很多人持不同看法，他们担忧人类假如如此戏弄自然,我们可能将制造出一个现实生活中的弗丝汽斯坦怪物。【点拨】OnOnCW/thewayto去的路上(to足介词)IwasonmywaytoschoolwhenIcameacrossafriendofmine.我正在去上学的路上，这时遇到我的一位挚友。Hercarbrokedownonherwayback.她的汽车在回来的路上附带了.Heisonhiswaytobecomingadirector.他总成为一个导演不远了。HeisonhiswayU>achievinghisgoal.他就要实现他的目标了.【拓展11ontheway在途中，接近Thefinalexaminationisontheway.soheisworkingharder.期中考试接近了，所以他在努力学习。【拓展2】包含Way的介词短语inanyway无论如何intheway阻碍，挡道innoway决不bychcwayIffi便问一下inaway在某种程度上inthis/(hatway以这/那种方式inmanyWayS在很多方面toyMnIlsth./dealwith(原句回放】IfWetoywithnature,wewillhave(odealwihtheconsequence.假如我们戏弄自然，我们将不得不担当后果。【点拨I】toywithsth.戏弄拱布(=playwith)Plcasclistentotheteachercarefullyanddon'tkeeptoyingwithyourpen.诂仔细听讲，不要总是提布你的钢笫。IfmantoysWilhnaturein(hiswaj,.hewillbepunishedbyit.假如人类用这种方式戏弄自然界,就会受到白然界惩处的.【点拨2】dealwih应付，应付，处理：论述，涉及HowshallWedealwiththeseproblems?我们该怎样处理这些问题？Dca!withamanashedealswithy(.以其人之道，还治其人之身”ThisisabookdealingwithAsianproblems.这是一本论述亚洲问题的I，leadto【，京彳可I可放】Whenshewasbom,manypeoplewereworried(hatcloningwouldleadtomorediseasein(heanimalWOrld,节她被克隆出来的时快，很多人担忧克陵会峥政刈物M界中更多的疾病。【点拨】leadto导致,通向Willthenewroadleadtothechurch?新修的跖会通向教堂吗？Misunderstandingsbetweenfriendsmayleadtoquarvls.学友之间的误会可能会招致纷争.SmOkingcanleadtolungcancer.抽烟可能呼致肺癌，【拓展】Isdsb.lospJlo&rh领某人去某姐导致某人做某事Whatledhimtokillhiswife?什么事导致他杀了他的妻子?Theriversidepathleadsvisitorstoasmallchurch.河边小路把参观者引到了一个小教堂Cingene11tl/praisesb,for【原句回放】However,ingeneral(hescientistswerePniiS<x!fortheirwonderfulscientificadvance.然而总体来说这些科学家还是因为其杰出的科学进展获得人们的赞誉，【点拨1】ingeneral通常，大体上，一般而吉I(,struethathesometimesdocsn,tobey(herules,butingeneral,heisapromisingboy.他的确有时不守规则，但从整体来说.他是个很有前途的俵子。Ingeneral,themoreexpensiveSomClhingis.thebetterthequalityis.一般来讲，某件东西越贵.它的防盘就越好.【拓展】短语“in+(抽象)名词“(相当于该名词的副词意义)insilence宁静地incomfort舒适地inparticular尤其inpublic公开地inearnest仔细地【点拨2】praisesb.for.而就扬某人TheSecretlyof(heUnitedNationspraisedChinaforitsquickreactionincaseofemergency.联合国秘书长表扬了中国在紧急状况下的快速反应。Ncwnianwaspraisedforhisexcellentperformanceinthegame.由于在宽型中表现精彩，纽曼受到了表扬，【拓展】Mpraiseof的扬，表扬TheyorganizedaclassHICClinginPniiSCofhisheroicdeeds.他们组织了一次班会以表扬他的英勇事迹pushaheadwith【原句回放】Whilecloninghumanembryosisillegalinmanycountries.SOmesciemistsarealreadypushingaheadWilhresearchinorder（op11luceaclonedhumanbaby.尽管克隆人类服胎目前在很多国家还是不合法,但有些科学家已经在起先加紧探讨,以就造一个克隆的人类婴儿【点拨】pushaheadwith推动ahead可以用forward代替）Thegovern11ntispushingaheadwithIhCnewref11npolicy.政府正毅然推行政策改革.ThecompanyprovidedSOmCmoneytopushaheadwiththeresearch.那家公司供应资金来推动探付工作。【拓展】包含ahead的短语：1. aheadof前面,先于：额先,超过Hefinishedhisworkaheadoftheochers.他比别人先完成了工作2. goahead向前走；先走；（口语）请做吧MayIusethetelephone?我可以用一下电话吗?Sure,goahead.当然可以，请用吧”forsale【原句回放】HumanlifewouldjustbecomeacropIobeharvestedoraproductforsale.人类生命将变科像可以收割的庄稼或可供买卖的产品一样.【点拨】forsale待修，有待销售Thesegoodsareentirelyunfitforsale.这些货物完全不宜销售.hclocalpeoplemadefancystrawhatsforsale.当地居民制作花式草帽出售”【拓展】OnSale在镐代中：减价销1Manysweetfoodsareonsaleinthes<ore.这家商店在廉价出售多种甜食Thiscameraisnowonsalefor19dollarsonly.这种照相机现在廉价出华，只卖十九元。inagreementwith.（原句回放】Iamincompleteagreementwithhumancloning.我完全费同克隆人类.【点拨】inagrccmcnwith-符合.和一样，问意Onthispoint.IaminCOEPlele/entireagreementwithyou.在这一点上我完全同意你的看法。Hinallymj,parentsnoddedinagreement.最终我父母点头同意了.Themainverbhas（obeinagen11WiIhlhesubjectinpersonandnnber.刑语动词要在人称和数方面和主语保持一样。【拓展】agreeF/.同意常用搭出agreetodo.同意做agreewithsb.one,swords同意某人(的话)agreetoaplan:aproposal/thearrangement,clc.同意某支配/建议/支配等agreeonthetime/date/place>price,cc.在方面达成一样GenenillyIagreewithyou.butnoteverything.大体上我同意你说的，但并不是每一点都同意。hcbossagreedto(hetermsunderthepressureoftheworkers.在_1.人的压力下，老板同意了这些条款CThisisthepointonwhichwedon'tagree.我们在这一点上没有达成一样看法。onanote【原句回放】Onapersonalnote,cloningwouldtotallytransformmylife.我个人而吉,克隆将彻底变更我的生活，【点拨】，munote以语气，以论调Onapersonalnote,sheshouldn'tgotherealone.从个人角度而言，她不应当独自去那里，Heendedhisspeechtohisemployeesonahumorousnote.他用幽帙的语气结束了他对员工们的演讲。重点句型on(the)onehand.ontheother(hand).【原句回放】On(heonehand,somescientistspointoutlatifyoucloneanenbyo.youcanproducevaluabletissues-suchasboneorlung(issuethatcouldbeusedtosavehumanlives.一方面，一些科学家指出假如你能够克隆人类胚胎,那你就可以制造能够用来挽救人类生命的珍贵的组织如性组织或肺组织-【点拨】on(the)onehand.ontheother(hand).一方面另一方面OnIheonehal.Iwanttogol<>(hetheatrc.butontheother.Ihavetofinishtheprojectonlime.一方面,我想去剧院,可是另一方面我得按时完成这个方案.Ontheotherhand,childrenshouldlistentotheirparents'adviceforthey'remoreexperienced.另一方面，孩子应当听从父母的建议，因为他们更有阅历.相识虚IR条件句原旬回放】Iflhadthechance.Iwouldhaveaclonedbabyrightnow.假如有机会,现在我就想要一个克隆婴儿.【点拨】虚拟条件句有时条件句中的低设表示不行能发生或可能性不大的状况，或者与事实相反时，要用虚拟谱气.主从句的谓谙动词有下面三种状况：1 .与现在事实相反从句：过去时(be-were)2 .与过去事实相反从句：过去完成时3 .与将来事实相反从句：过去时bewere)shoulddo主句:主句，主句:WoUIdfshould*might/could+动词原形would/should/might/could+havedonewould/should/might/could+动词原形weretodoIfmybrotherwerehcrc,cvcryhingwouldbeallright.（与现在事实相反）要是我哥哥在这儿，一切就都没有问睡了。Ifyouhadtakenmyadvice,youwouldn'thavefailedintheexam.（与过去事实相反）假如你根据我的建议去做,你肯定不会考试不及格.IfitwereSundaytomorrow,1shouldgotoseemygrandmother.（与带来事实相反）找如明天是星期天，我就去探望奶奶。