模塊5單元3方平

Unit3Newwords1tissue（生物的）組織2organn（生物的）器官organiev組織organiationn組織3toywith…玩弄，擺弄，非嚴肅認真地對待…'ttoywithmatches別擺弄火柴。shouldn'ttoywithgreatissues你不該拿重大問題當兒戲。taesomethingseriously5Scottishadj蘇格蘭的Scotlandn蘇格蘭

6intendv意圖，打算intentionnintendtodosth打算做…beintendedfor…為。。。而打算Thebooisintendedforchildren7aniousadjanietyn焦慮不安8adoptachild收養(yǎng)，領養(yǎng)adaptto…適應…Hecan’tadapttotheweatherhere9ustpushaheadwithourplanstoincreaseproduction10意大利Italy意大利的；意大利語，意大利人Italian11物理；physics物理的，身體的；physical體育課；PE=physicaleducation物理學家；physicist內科醫(yī)生；physician外科醫(yī)生；surgeon11consequenceasaresult,結果asaresultof…,由于…13fellown男子，家伙，同類，同事followv接下來；遵循；聽懂followingadj下列的，接下來的asfollowsfollowinone'sfootstepssteps14profession職業(yè)professionaladj職業(yè)的；專業(yè)的；n職業(yè)人員；專業(yè)人士；內行professor教授

16breathrough…突圍，突破…breathroughtheenemy'sdefences突破敵人的防線breathroughn突破點,突破性進展,重要的新發(fā)現(xiàn)Scientistshavemadeabreathroughintheirtreatmentofthatdisease科學家在治療那種疾病方面已有突破。17original1TheoriginalsettlersaretheIndians最早在這里定居的是印第安人。最早的2Theinventorhadanoriginalmind那個發(fā)明家具有創(chuàng)新的頭腦。獨創(chuàng)的;新穎的Yourdesignsarehighlyoriginal你的設計很獨特。3Theoriginalpictureisworth1000dollars這幅畫的原作值1000美元。原版的;原作的名詞n1Thisisatranslation;theoriginalisinFrench這是譯文,原文是法文。原文,原稿21majoradj主要的；較多的，較大的,v主修HeismajoringinFrenchn主修科目Hermajorishistoryminoradj次要的；較少的；較小的majorityn多數(shù)，大部分；minorityn少數(shù)，小部分；少數(shù)民族21nutritionn營養(yǎng)nutritiousadj有營養(yǎng)的

reliableaccurate；accuracy；accurately22favor1Areyouinfavorofworers’controlofthecomentinfavorofauch有優(yōu)勢4Thesystemisinourfavor有利于…source源頭，水源；消息e資源Militarysourcessaytheboatwasheadingsouthathighseaclueastothesourceofthe這給了我一個關于問題根源的線索。Thebiggestsourceofstressofall,though,isourselves所有壓力的genen基因geneticadj基因的，遺傳的geneticsn遺傳學geneticallyadv在遺傳上，從基因上，與基因相關Weallnowwearethegenetous我們都知道基因決定了每個個體，但基因是如何使我們成為現(xiàn)在的我們的呢？

Itisnotclearifthisisduetogeneticchangesinthevirus,however,ortootherfactorslietheweather然而，目前尚不清楚的是，造成此現(xiàn)象的原因是病毒的基因變化還是天氣等因素。Net,let'sconsidertheadeintheareaofgeneticsovertheeansthatthetwoese,butthatisgeneticallyimpossible這意味著父母雙親可以有相同的性別，但是，這在遺傳上是不可能的。So

the

best

scientists,

if

their

stances

it,

will

goabroad

所以最好的科學家，如果他們的個人情況允許，會出國。Unit3

ScienceandnatureWelcometotheunit科學研究與自然規(guī)律Theadvancedtechniqueingenetics遺傳學withwhichscientistscancreateorcoeDNAiscalled-cloneWhat’scloneDollyWhatdoyounowaboutDollytheworld’sfirstclonedmammalcreatedbyScottishscientistsin1996diedin2003becauseoflungdiseasemanycountrieshavebannedhumancloningsinceDolly’sbirthItcausedworldwideinterestbecausesheloosthesameashermother,bothinappearanceandingenesDolly1996–2003ininTwoyearsthanDolly,beingthesecondadultanimalintheworld1998JapanyoungerclonesItisfrom‘insertedDNA’sthatusedforDollyinataresearchcentreintheANDidifferentJanuary2000USAoninNoel,Angel,Star,JoyandMaryChristmasDay2001ScotlandnamedCcfrom‘copycat’ScientistinthecreateditwithataenfromitsmotherInUSAcell2002Rainbowtheworld’scloned

ininnamedIdahoGemfirstmule2003AmericaDiscussions1InyouroightbethedifferencesbetweentheseclonedanimalsandnormalonesdifferencesLifespanFunctionsoftheirorgansTheimmunesystem免疫系統(tǒng)FunpicturesIfcloninggoeswrong,whatwillhappenAdogoraneagleAducoracrocodileAcocoradogAlionoraangarooAfrogoracrocodileAtortoiseorabearAbirdoradogAdogoramanTheperfectcopyReadingScientificterms

AcellisthesmallestunitoflifeAstemcellisafurtherdeveloother’sbodymbryoDoyounowhowthesheepDollywascloned

1Thetwocellsarecombinedandbecomeonecell2Thecellgrowsintoanembryowhichisalesheep3AsheepisdeliveredReading:

FinishA-----E

Anti-cloningFirstreadingeofthefirstclonedmammalIsPaulineCarterpro-oranti-cloningBothDollyTrueorFalseanbeings,thefirstclonedmammal,iseactlythesameastheothersheeanbeingscanbeusedtocurediseasesbecauseitcanans,justlieanbeingsisillegalinmanycountries,sonoscientistswanttoclonehumanbeingsFNotallpeopleFTNoteactlyTFNotlieFAfewscientistsPro-cloningAnti-cloning1.producevaluabletissuesandorgansthatcouldbeusedtosavehumanlives1.mayproduceareal-lifeFrankenshtein’smonster2.2.3.3.4.4.5.C2:FindthereasonswhyinthetablebelowcurediseaselikecancerhelpthosewhoareunabletohavechildrenhelpthosewhowanttoclonetheirdeadchildrencreatemorediseaseintheanimalworldcloningshowsnorespectforhumanlifehumanlifewouldnolongerbeuniqueweshouldbehavingfewerbabiesinordertoreduceEarth’spopulation,notcloningmore2.2.3.3.4.4.5.curediseaselikecancerhelpthosewhoareunabletohavechildrenhelpthosewhowanttoclonetheirdeadchildrencreatemorediseaseintheanimalworldcloningshowsnorespectforhumanlifehumanlifewouldnolongerbeuniqueweshouldbehavingfewerbabiesinordertoreduceEarth’spopulation,notcloningmoreAllinall,youngpeopleshouldbeforward-looingratherthantheotherwayround總而言之，青年人應該向前看而不是留戀過去。Forward-looingcombineinternalandeternalresources因此，有遠見的公司開始實驗（那種把內部和外部的資源結合起來的）創(chuàng)新模式。一方面經濟的迅速發(fā)展會改善人們的生活狀況,另一方面它會加速環(huán)境的破壞。Ontheonehand,raentoftheeconomywillimentaldestruction

30Questionthingsyoudon’tunderstandorthatdon’taaesensethatdon’taaesense講得通，有意義，明白對于你不理解的地方，或者似乎講不通的地方，要提出問題。‖‖31Youwilloftenbeamaedtodiscoverthatwhatconfusedyouatfirstmaessenseuponfurtherreadings你通常會驚異的發(fā)現(xiàn)，經過進一步的閱讀后，起初使你困惑的內容，就會變得明白了。beyond:超出某人或某事的范圍，力所不及beyondthemountainbeyondourimaginationbeyonddescriyabilitybeyondmewithin在山那邊超出我們想象難以描述，難以形容=impossibletobelieve我力所不及=hardformetounderstandUnit3anandnatureBeautiful!developmentpollution1Nothingthatisbestfornatureisgoodforpeople2Neitherofhisparentsis/aredoctors3Noneofthestudentshave/haspassed2難道會有人說，為了保護自然，我們就應該停止發(fā)展嗎？3還有一些人爭辯說/認為，這樣的思維會帶來大災難，除非我們開始關注周圍環(huán)境，懂得清潔的環(huán)境是如何使我們受益。轉基因食品的支持者爭辯說/認為，轉基因植物更健康，產量也更高。4在數(shù)十年的破壞自然，耗盡自然資源之后，許多發(fā)達國家現(xiàn)在更關注保護自然，而不是開發(fā)或破壞自然。目前的研究一直局限在增加生產利潤，而不是確保轉基因食品的安全。5在這么做的過程中，他們正快速的消耗盡自然資源。6這不應該是一個人類獲勝，自然失敗的問題。NowhereisthistruerthanwithgeneticallymodifiedGMfood

一1adomenton3withtheintentionof4incomentwith5showednorespectfor6onsale7toywith8pushaheadwith9usedup10onherwayto11succeededin二。1intention2normal3breathrough4benefited5immoral6success7iting12urging13seriously14sought15resistant16medical17advance18seminar19carelessness20productive21decades22involved23totally24delivery25announcement三1intended2inedChoosethewherenecessary:turnoutratherthanmeettheneedsofuseupspelldevelopednationsdestroyednatureand___________Earth’snaturalresourcesourgreatdelight,afteranight’srain,it_____________tobeacleardaywecouldgof