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Wehavelearnedmoreaboutprotectingourenvironment.Willyoustilldothisliketheperson?更多资源xiti123.taobao.comNowwe‘lltalkaboutanothertopicinthisunit.Fromthesecondpicture,youmaythinkoftheworldfamousclonedsheep---Dolly.Doyouknowsth.aboutcloning?Whatdoyouknowaboutthem?“Cloning”isanewtechnologywhichproducesanexactcopyofananimaloraplantfromitsowncells.DollywasthefirstclonedmammalcreatedbyaScottishscientistandhisgroupin1996.Shewasexactlythesameasmother,inappearanceandingenes.Whatdoyouthinkofthenewkindoftechnology?Doesithaveadvantagesordisadvantages?更多资源xiti123.taobao.comThenewkindoftechnologyhascausedwidespreaddiscussion.Itcanhelpcuremanydiseases,savelotsofpeople’slivesandevenpreventsomeendangeredanimalsfromdyingout..However,ontheotherhand,ifitisusedtoclonehumanbeings,thatisagainstthelawsofnature.Lookatthefollowingpicturesandstudythem.Canyoutellwhatisthemainfeatureofcloning?canyouidentifythedifferencesbetweentheclonedanimalsandnormalones?Dollyistogetherwithhermother.Themuleinthepictureistheworld’sfirstclonedmule.Itwasbornon4May2003.HisnameisIdahoGem.ThekitteninthepictureiscalledCc.Itsnameisfrom“Copycat”.ItwasborninDecember2002.Thesefemalepigsarealsocloned.TheyarebornonChristmasDay2001.TheyareNoel,Angel,Star,JoyandMary.Thepairofcalveswerebornon5July1998inIshikawa,Japan.TheyweretwoyearsyoungerthanDolly,beingsecondadultanimalclonesintheworld.ThenameoftheclonedmonkeyisANDi.Itisfrom“insertedDNA”speltbackwards.Itisthefirstgeneticallymodifiedmonkey.ThetechnologyisdifferentfromthatusedforDolly.Theclonedanimalsorplantsareexactlythesameastheoriginalones.canyouidentifythedifferencesbetweentheclonedanimalsandnormalones?Inyouropinion,canthemuleinPicture2runasfastashisbrother?Doyouthinkitwouldbeagoodideatoclonehumanssomeday?Whyorwhynot?Ifpossible,doyouwantanotherpersontobeexactlythesameasyou?1.develop:verb1)to(causesomethingto)groworchangeintoamoreadvanced,largerorstrongerform发育,发展植物由种子发育而成。Severalindustriesaredevelopinginthisarea.几种工业正在这个地区发展。Severalindustriesaredevelopinginthisarea.Somechildrendevelopmoreslowlythanothers.有的儿童比其他儿童发育得慢。2)toinventsomethingorbringsomethingintoexistence详述,规划出Wemustdevelopanewpolicy/strategytodealwiththeproblem.我们必须制定一个新的政策来处理这个问题.3)tobuildhouses,factories,shops,etc.onapieceofland:开发,利用They'replanningtodevelopthewholesiteintoashoppingcomplex.他们正打算把这整个的地区开发为一个购物大楼.4)tomakephotographsfromafilm:显影；冲洗Ihaven'thadmyholidayphotosdevelopedyet.我还没有把我度假的照片冲洗出来呢.n.developmentadj.developed发达的/developing发展中的2.so…that…如此…以致于…引导结果状语从句Hegotupsoearlythathecaughttheearlybus.他起得如此早以致于赶上了早班车.注意和其他几个短语的区别：sothat:（1）以便，引导目的状语从句；（2）以致于，引导结果状语从句他起得非常早以便他可以赶上早班车。Hegotupveryearlysothathecouldcatchtheearlybus.他起得非常早以致于赶上了早班车。Hegotupveryearlysothathecaughttheearlybus.soasto…以便，表示目的；相当于inorderto…，但不能置于句首；可以和sothat…句型相互转化，但从句的主语必须和主句的主语一致；其否定形式为：soasnotto…Hegotupveryearlysothathecouldcatchtheearlybus.=Hegotupveryearlysoas/inordertocatchtheearlybus.Severalbookshavebeenboughtsoastofollowhisteacher.（误）Forexample:Severalbookshavebeenboughtsothathecanfollowhisteacher.（正）Hehasboughtseveralbookssothathecanfollowhisteacher.=Hehasboughtseveralbookssoastofollowhisteacher.so…asto…如此…以致于，表示结果；在so…that…句型中，从句的主语和主句的主语一致的情况下，可以和so…asto…相互转化。Hegotupsoearlythathecaughttheearlybus.=Hegotupsoearlyastocatchtheearlybus.高考链接1.（2005北京）I’dliketoarrive20minutesearly____Icanhavetimeforacupoftea.A.assoonasB.asaresultC.incaseD.sothat2.(2003安徽)Sallyworkedlateintheeveningtofinishherreport___herbosscouldfinishitfirstthingnextmornibg.A.sothatB.becauseC.beforeD.orelse3.（2002全国）Johnshuteverybodyoutofthekitchen_____hecouldpreparehisgrandsurprisefortheparty.A.whichB.whenC.sothatD.asif3.beyond:prep./adv.(1)furtherawayinthedistance(thansomething)在(到)...较远的一边山的那一边有什么？Whatliesbeyondthemountains?人们能到月球或更远处去旅行。Mencantraveltothemoonandbeyond.(2)belaterthan晚于；超过不要过了午夜还留在那儿。Don'tstaytherebeyondmidnight.(3)outsideorafter(astatedlimit):为…所不能及；多于；超出我看不懂这篇文章。Understandingthisarticleisbeyondmycapacity.这件工作非我力所能及。Thisworkisbeyondmygrasp.那个果子我够不着。Thefruitisbeyondmyreach.相关的常用短语：beyondcomparison无可比拟的beyondone’simagination超出某人的想象beyondone’spower某人力所不及beyondone’spraise难以赞扬beyondone’sdescription难以形容无法描述beyondone’sreach某人够不着beyondone’sgrasp/capacity力所不及，难以理解高考链接1.(2004上海)I’msorryit’s_______mypowertomakeafinaldecisionontheproject.A.overB.aboveC.offD.beyond2.(2005武汉)---WhatdoyouthinkofLuShanMountain?---Thesceneryisbeautiful___description.A.forB.withC.overD.beyond