外研版选修6-Module-5-Cloning-Listening-and-vocabulary-课

adjectives:1.wrinkled2.identical3.beneficial4.Imaginary5.incredible6.fundamental7.controversial

布满皱纹的完全相同的；同一的有益的；有用的假想的；虚构的难以置信的基本的；不可或缺的有争议的Revisionadjectives:布满皱纹的完全相同的；同一的有益的；有18.valid9.optional10.exceptional11.flexible12.handy13.compulsory14.essentric15.transparent有确实根据的；有效的可选择的特别的；非凡的易适应的方便的；便利的强制的，强迫的古怪的；反常的透明的8.valid有确实根据的；有效的可选择的特别的2Thetwopicturesaresimilar,althoughnot___________.（一样的）2.Itseemed__________（难以置信）thatshehadbeenhereoneweekalready.3.Certaincoursesare________(可选择的)；othersare__________(必修的；强制的)4.Theequatorisa(n)___________(想象的)linearoundthemiddleoftheearth.5.Agooddietis__________（有益的）tohealth.identicalincredibleoptionalcompulsoryimaginarybenificial你能“形”吗Thetwopicturesaresimilar,3Gettoknowthetechnicalterms:基因gene酸性的acid细菌bacteria胚胎embryo酶enzyme组织tissue有机体organism干细胞stemcell基因的，遗传学的genetic生物多样性的biodiversityGettoknowthetechnicalterm4BrainstormCloningDNAsequenceprocedureinsertgenetic(s)embryoenzymetissuesalivastemcellgeneorganismBrainstormCloningDNAsequencepr5Module5CloningVocabularyandReadingCloningandDNAModule5CloningVocabularya6Whatkindofarticlecanyouguessfromthetitle?1.sciencefiction(科幻小说)2.novel3.newsreport4.sciencepopular（科普文章）5.bookreviewexpositionWhatkindofarticlecanyoug7【题型说明】科普知识类文章 的特点是科技词汇多，句子长且结构复杂，理论性和逻辑性又都较强，再加之文章所介绍的知识对于同学们来说是比较陌生的。因此，同学们看这类文章觉得是雾里看花。

【题型说明】科普知识类文章 的特点是科技词汇多，句子长且结构8【文章特点】：1.

词汇的意义比较单一，不带感情色彩，具有单一性和准确性的特点,一词多义的现象不多见。它没有排比、比喻、夸张等修饰手段。2.

句子结构较复杂，语法分析较困难。为了描述一个客观事物，严密地表达自己的思想，作者经常会使用集多种语法现象与一体的长句。3.

常使用被动语态，强调动作的承受者。4.常使用双重否定句。【文章特点】：9

一、细节题做题策略：

1.根据关键词(keywords)锁定段落;关注关联词

2.注意正确选项是同义词替换(paraphrase)3.

根据人名地名时间快速抓住文章表层信息(nameplaceandtime)4.利用“消肿法”分析句子结构，突破长难句子5.利用翻译法理解深层次信息一、细节题做题策略：10

根据关键词锁定段落

1.Thescienceofgeneticswasdiscoveredby________.

A.MendelB.WatsonandCrickC.CohenandBoyerD.Einstein根据关键词锁定段落11A.atransparenttwistingladder

madeofthecomponentsoflifeB.atransparenttwistingladder

madeofthefundamentalcomponentsC.atransparenttwistingladder

madeofthefundamentalcomponentsoflifeDNA2.ThestructureofDNAis______.A.atransparenttwistingladd123.Cloninghumansfromtheirparentshasthedisadvantagethat_______.A.it'satreatmentforcoupleswhowantachildrenB.itcouldcreateanexceptionalhumanbeingC.wecannotpredictthepsychologicaleffectsD.theclonemaynotleadthesamelife3.Cloninghumansfromtheirpa13利用“消肿法”分析句子结构，突破长难句子Anyonewouldbeunderpressurewhowasacloneofoneoftheirparentsunknownpsychologicalthroughouttheirchildren.利用“消肿法”分析句子结构，突破长难句子whowasa14WhichofthefollowingstatementsisWRONG.A.AnItaliandoctorwantstooffercloningasanalternativetreatmentforcoupleswhofindhardtohavechildren.B.Afourthreasonforcloningisthatsmescientistsandfarmersthinkitwouldbehandytoclone.C.ThelatestresearchintoDNAhashelpedsolvecrimesbyanalyingthesuspect'ssalivaorthedirt.Whichofthefollowingstateme15

Afourthreasonisthatsomescientistsandfarmersthinkit

wouldbehandytocloneaprizecow

ortosowaclonedcropforcloningforexample,whichcanresistvacteriaordiseasewhichcanresistrotorpests.Afourthreason164.Stemcellscanbeusedto______.A.developintoenzymesB.createprizewinninganimalsC.solvecrimesD.helppeoplerecovertheirgoodhealth4.Stemcellscanbeusedto_175.Clonesofexceptionalhuamnbeings___.A.wouldbeunderunknownpsychologicalpressureB.wouldhavedifferentexperiencesandupbringingfromordinarypeopleC.wouldallowustobringEinsteinbacetolifeD.mayhavedifferentcharacteristicsfromtheoriginal5.Clonesofexceptionalhuamn18根据关键词锁定段落Findtheparagraphswhichdescribe:1.whenthestructureofDNAwasdiscovered2.howtoclonesomething3.fourpossiblereasonsforcloning4.thedisadvantagesofcloning5.theresearchintoDNAhashelpedsolvecrime6.CohenandBoyerdiscoveredaprocedureP1P3P4-7P4-7P8P2根据关键词锁定段落1.whenthestructure19

Findoutthefactsaboutthefollowingtimes.

195318661973

Findoutthefactsaboutthe20根据人名地名时间抓住文章表层信息findtheinformationaboutthetimeandnames1.1953watsonandCrick,

In1953theydiscoveredthestructureofDNA...根据人名地名时间抓住文章表层信息In1953theyd212.1866Mendel

Mendelfirst

recordedtheresultsofgrowingpeaplants，andheunderstoodboththeparentplantscould

influencethegeneticmake-upoftheplant.2.1866MendelMend22

3.1973CohenandBoyer

1973biochemists

CohenandBoyerdiscoveredaproceduretouse

enzymestounziptheDNA...

3.1973CohenandBoyer

23In1973,biochemistCohenandBoyerdiscoveredaproceduretouseenzymes-chemicalsformesinthebody-tounziptheDNA,tocutoutasequenceofgenes.andfinallytoinsertthemintothehostcellandcombinewithitsDNA.利用翻译法理解深层次信息In1973,biochemistCohenandB24

1973年，生物化学家科恩和博耶发现了一用组成身体的化学物质，酶，来解码DNA程序，即，截取一系列的基因，最后把其入寄主的细胞中并与其DNA结合。利用翻译法理解深层次信息translatethesecondparagraph:利用翻译法理解深层次信息translatethesec25同义词、近义词反义词定义、解释或举例因果关系标点符号经验和常识7.构词法二、猜测词义做题策略：二、猜测词义做题策略：26根据定义、解释或举例猜测词意：Guessnewwordsinthetext:1.DNA（paragraph1）

thefundamentalcomponentoflife

2.aclone（paragraph3）anorganismwhichisgeneticallyidenticaltoanother

根据定义、解释或举例猜测词意：1.DNA（paragr27

三、主旨大意做题策略

2、根据关联词判断文章结构3、整体分析梳理文章结构判断写作目的4、关注文章作者论证方法思考作者态度1、根据关键词锁定段落三、主旨大意做题策略

2、根据关联词判断文章结构1、根据281.Whatarethefourpossiblereasonsforcloning?(关键词）2.Howmanydisadvatagesofcloning?Whatarethey?（关联词）1.Whatarethefourpossible29

fourpossiblereasons:1.Somescientistwanttooffercloningasanalternativetreatmentforcoupleswhofinditdifficulttohavechildren2.Anotherreasonistoreproducethetalentsofexceptionalpeople3.Afurtherreasonistoobtainasupplyofstemcells4.Afourthistohelpfarmersgrowresistantcropsandanimalsfourpossiblereasons:30disadvantages:1.Aclonewouldbeunderunknownpsychologicalpressure2.Aclonemaypossessnewvicesinsteadofexistingvirtues3.Embryosmadefromcloneswouldbewastedwhichsomepeoplewouldfindunacceptable4.Torelyonafewclonedanimalsorcropswouldrestrictbiodiversitybutdisadvantages:but31根据关联词判断文章结构Themainideaofpara4-7is___.A.clonecanreproducethetalentsexceptionalhumanbeingsB.agenernalintroductionofcloneC.theresearchintoclonehashelpedsolvecrimeD.fourpossiblereasonsforcloningandthedisadvantagesofcloning

根据关联词判断文章结构32阅读策略归纳:1.根据人名地名时间快速抓住文章表层信息2.根据关键词锁定段落3.注意正确选项是同义词替换4.根据同义词、近义词、反义词、构词法、定义、解释或举例，因果关系，标点符号，经验和常识来猜测词意5、根据关联词判断文章结构6、利用翻译法理解深层次信息7、利用“消肿法”分析句子结构，突破长难句阅读策略归纳:1.根据人名地名时间快速抓住文章表层信息33What’sthewritingstyleofthispassage?What’sthewriter’spurposebywritingthepassage?Exposition.A.ReportanewfoundingofcloningB.IntroducesomefactsaboutcloningandDNA.C.ThehistoryofcloningandDNAD.TheadvantagesanddisadvatagesofcloningWhat’sthewritingstyleofth343.What’sthewriter’sattitudetowardscloningorthestudyingofDNA?A.Approving B.CriticalC.Objective D.IndifferentObjective.3.What’sthewriter’sattitude35

【备考提醒】

要做好这类阅读理解题，先要掌握这类文章的特点和结构，真正读懂并理解它。其次，工夫在课外，平时一定要多读科技类文章，特别是从网上搜寻一些取材原版、内容时新、语言鲜活的科技类材料阅读。这样长期坚持，既可以增长知识、开阔视野，又可以扩充科技词汇，还能提高解答这种类型试题的能力。【备考提醒】36NewsandreportsaboutcloningandDNANewAchievementsofResearchNewsandreportsaboutNewAchi37世界首只克隆克什米尔细毛山羊下崽两只时间：2018-04-03世界首只克隆克什米尔细毛山羊下崽两只381.TwokidshavebeenborninnorthChina'sInnerMongoliaAutonomous

Region,theoffspring(后代）oftheworld'sfirstclonedcashmeregoat,theBayannurcitygovernmentsaidTuesday.

巴彦淖尔市政府周二表示，世界上第一头克隆克什米尔细毛山羊下崽两只。automatic自动的1.Twokidshavebeenborninn39外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件外研版选修6Module5CloningListen402.世界首只体细胞克隆猴一周岁时间：2018-11-28ZhongZhong,theworld'sfirstclonedmonkey,haditsfirstbirthdayonTuesday.世界首只体细胞克隆猴“中中”周二一周岁了。外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件2.世界首只体细胞克隆猴一周岁世界首只体细胞克隆猴“中中”外41"Thepurposeofcloningmonkeysis",saidSunQiang,thedirectorofnonhumanprimateresearchattheinstitute.toproduceanimalmodelsthatarehelpfulformedicalresearchandhumanhealth外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件"Thepurposeofcloningmonkey423.克隆猪与人体器官移植

2018-08-28Fiveclonedpiglets,geneticallymodifiedsothattheirorgansaremuchlesslikelytoberejectedbyahumandonorrecipient,havebeenbornintheUS.在美国已诞生了5只基因改良的克隆小猪,这使得它们的器官在植入人体时产生排异反应的可能性大为缩小。外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件3.克隆猪与人体器官移植在美国已诞生了5只基因改良的克隆小43Thinkingandwriting外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件Thinking外研版选修6Module5Cloni44

Canweclonehumanbeing?whatifweallhavethesameface?外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件Canweclonehumanbeing?wha45Ifyouhavethepower,youwouldbanthecloningorwouldyouencourageit?

Givereasonstoyouropinion.外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件Ifyouhavethepower,youwou46Iamfor...Iamagainst...Iaminfavorof...Thereasonwhy...isthat...Iamconvincedthat...Iwouldbancloningforseveralreasons.Firstly,Idonotbelieveitrighttocreatehumansusingscientificmethods.Itisagainstnatureanddangerous...外研版选修6Module5CloningListeningandvocabulary课件（50页）-精品PPT课件外研版选修6Module5CloningListeningan