unit 2 cloning

精品文档2016全新精品资料全新公文范文全程指导写作独家原创1/6UNIT2CLONINGUNIT2CLONINGTHEFIRSTPERIODREADINGTEACHINGGOALS教学目标1GRASPTHEIMPORTANTWORDSANDSENTENCESPATTERNSA重点词汇和短语CLONE，COMMERCIAL，HAVEAGREATIMPACTON，UNDERTAKE，APPROPRIATE，OBJECT，FORBID，ACCUMULATE，CASTDOWN，OBJECTTO，THEMEDIA，INFAVOUROFB重点句子ITISAWAYOFTHEFACTISTHATTHEQUESTIONTHATCONCERNEDALLSCIENTISTSIS2ABILITYGOALS能力目标ENABLETHESTUDENTSTODESCRIBECLONINGWHATISTHEADVANTAGESOFCLONINGWHATISTHEPROBLEMSORDANGERSOFCLONINGWHATISYOUROPINIONOFCLONING3LEARNINGABILITYGOALS学能目标KNOWTHEDEFINITIONOFTHECLONEANDHELPTHESTUDENTSLEARNHOWTODESCRIBECLONINGTEACHINGIMPORTANTPOINTS教学重点GRASPTHEMAINIDEAOFEACHPARAGRAPHANDTHETHEMEOFTHETEXT精品文档2016全新精品资料全新公文范文全程指导写作独家原创2/6TEACHINGDIFFICULTPOINT教学难点HELPTHESTUDENTSANALYZETHEWRITINGTECHNIQUESOFTHEARTICLETEACHINGMETHODS教学方法SKIMMING,TASKBASEDMETHODANDDEBATEMETHODTEACHINGAIDS教具准备APROJECTORANDSOMESLIDESTEACHINGPROCEDURESSTEPILEADINASHORTQUIZETOTESTHOWMUCHTHEYKNOWABOUTCLONINGSHOWTHEMSOMEPICTURESTOKNOWTHEIMPORTANCEOFTHECLONEARISETHEIRINTERESTTOKNOWMOREKNOWLEDGEABOUTCLONESTEPIIPREREADINGQUESTIONSABOUTCLONE1WHATSTHECLONEANSWERCLONINGISAWAYOFMAKINGANEXACTCOPYOFANOTHERANIMALORPLANTITCANBEDIVIDEDINTONATURALCLONEANDMANMADECLONEANATURALCLONEISONETHATOCCURSINNATUREANDAMANMADECLONEISONETHATISPROCUREDTHROUGHHUMANINTERVENTION介入，干预2ARETHEFOLLOWINGCLONESTHESAME精品文档2016全新精品资料全新公文范文全程指导写作独家原创3/6IFNOT,WHATISTHEDIFFERENCEANSWERNOTHEFIRSTTWOAREMANMADECLONES,THERESTTWOARENATURALCLONESSTEPIIIFASTREADINGSKIMTHETEXTANDGETTHEMAINIDEAOFEACHPARAGRAPHANDTHETHEMEOFTHETEXTMAINIDEAPARA1WHATISTHECLONINGPARA2TWOMAJORUSESOFCLONINGPARA3THEBIRTHANDDEATHOFDOLLYPARA45CONTROVERSYBROUGHTBYDOLLYTHEMANIMALCLONINGRAISEDARGUMENTSANDSCIENTISTSARENOTSUREABOUTITSFUTURESTEPIVSCANNING1TASKSPARA11HOWDOGARDENERSCLONEPLANTSPARA21WHATTWOMAJORUSESDOCLONINGHAVE2HOWMANYFEMALESHEEPPARTICIPATEINTHECLONINGOFANEWSHEEPPARA3FILLINTHEBLANKSPARA4GUESSTHEMEANINGOFTHEWORD“CONTROVERSIAL”PARA5TRUEOFFALSE2LANGUAGEPOINTS精品文档2016全新精品资料全新公文范文全程指导写作独家原创4/61IDENTICALADJ完全相同的常与WITH/TO连用同一的,同样的EGTHESETWODESIGNSAREALMOSTIDENTICAL2STRAIGHTFORWARDADJ简单的,易懂的,直接了当的正直的,坦率的EGTHEQUESTIONISQUITESTRAIGHTFORWARDWHYCANTYOUANSWERITATLEASTHEWASQUITESTRAIGHTFORWARDABOUTIT,YOUCANTSAYHEWASTRYINGTODECEIVEYOU他起码在那件事上是相当坦率的，你不能说他试图欺骗你。3UNDERTAKEVT实施，从事，着手做，承担,担任,许诺,保证，采取UNDERTAKESTH承担某事UNDERTAKETODOSTH许诺做某事/同意做某事UNDERTAKETHAT保证UNDERTAKINGN用单数/任务/事业/保证4CASTDOWNFEELINGUNHAPPYANDDEPRESSED使沮丧,低沉，使下降,推翻BECASTDOWNFEELDISCOURAGEDHEWASMUCHCASTDOWNBYTHEFAILUREOFTHEEXPERIMENTDONTBESOCASTDOWNJUSTKEEPUPYOURSPIRITS5BEAPPROPRIATETBESUITABLEFORAPARTICULARPERSON,COND精品文档2016全新精品资料全新公文范文全程指导写作独家原创5/6ITION,OCCASIONORPLACEFITTING适合于的，与相称的用与你的题目相称的体裁写。WRITEINASTYLEAPPROPRIATETOYOURSUBJECT普通鞋不适于下稻田。ORDINARYSHOESARENOTAPPROPRIATETOPADDYFIELDS6ASTORMOFSUDDENVIOLENTOUTBRUSTORDISPLAYOFSTRONGFEELING常指感情猛烈爆发或强烈表现ASTORMOFTEARS泪如雨下ASTORMOFPROTEST/APPLAUSE/CHEERS/ABUSE/CRITICISM/BULLETS/ARROWS一阵猛烈的抗议/暴风雨般的掌声/暴风雨般的欢呼声/辱骂/评击/弹雨/箭雨STORMINATEACUP小题大作，茶杯里的暴风雨TAKEBYSTORM袭取；突然攻夺；博取（观众的）欢心7HAVE/MAKEASTRONG/GREATIMPACTON对有/产生巨大影响这本书对其读者产生了极大的影响。THISBOOKMADEAGREATIMPACTONITSREADERS这场反对吸烟的运动对年轻人有极大的影响THEANTISMOKINGCAMPAIGNHASHADQUITEANIMPACTONYOUNGPEOPLE8ACCUMULATEVT/VITOGATHERORPILE收/堆集，积聚/累,堆积强调“经过一段比较长的时间由少积多的积累”，使用精品文档2016全新精品资料全新公文范文全程指导写作独家原创6/6范围较广，似乎凡是数量方面的增长都可以表示。THECOMPANYHASACCUMULATEDGREATWEALTHWITHINAFEWYEARSSTEPVREADAGAINDOSOMEEXERCISESTOCHECKHOWWELLTHEYGRASPTHISPARTIFTIMEPERMITS,ASKTHESTUDENTSTOHAVEAHEATEDDEBATEOVERWHETHERHUAMNCLONINGSHOULDBEALLOWEDSTEPCONSOLIDATIONASKTHESTUDENTSTOFILLINTHEBLANK