Unit 2 Cloning 克隆

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1、Unit2Cloning克隆重点难点研析知能强化训练Unit2基础知识自采基础知识自采核心词汇1．Thechemicalsthatareharmfultotheenvironmentare____________(禁止)here.2．Christmas____________(装饰品)nowhavestartedtosellwellinourshop.3．Shefellheavily，____________(撞)herheadagainstthesideoftheboat.4．She____________(喜爱，爱慕)hergran

2、dchildrenandisalwaysbuyingthempresents.5．Beforerulesand____________(规则)wereintroduced，thesportwasverydangerous.6．It’snot____________(仅)amatterofcost，butwhethershe’soldenoughtogoonholidayalone.7．Iamsureshehastheabilityto____________(承担)allkindsofhousework.8．Ithoughtthepri

3、ceofthecarwasquite____________(合理的)，soIdecidedtobuyit.9．用object的适当形式填空(1)Greydecidedtomovetothecountrysideandhiswifemadeno____________toit.(2)Somemembersofthecommittee____________tomyproposal，whichmademedisappointed.10．用assume的适当形式填空(1)Weareworkingonthe____________thatth

4、econferencewilltakeplaceasplanned.(2)____________thathisstoryistrue，whatshouldwedo?1.forbidden2.decorations3.striking4.adores5.regulations6.merely7.undertake8.reasonable9.(1)objections(2)objected10.(1)assumption(2)Assuming高频短语1．________________得到好结果；取得成功；偿清2．____________

5、____沮丧；不愉快3．________________反对4．________________赞成；支持5．________________把……归功于……6．________________一定或注定(做)……7．________________使……刻骨铭心8．________________不时；偶尔9．________________使复生；使复活10．________________白费力气；枉费心机11．________________状况很好/坏；情况很好/坏1．payoff2.castdown3.objectto4.i

6、nfavourof5.owe...to...6.(be)boundto(do)．..7.strike...intoone’sheart8.fromtimetotime9.bringbacktolife10.invain11.ingood/poorcondition重点句式1．Butatlastthedeterminationandpatienceofthescientists____________in1996withabreakthrough—thecloningofDollythesheep.但是决心和耐心使科学家们最终于1996年

7、收获了突破性的结果——克隆羊“多莉”。2．____________thedisturbingnews____________Dollyhadbecomeseriouslyill.接着传来了多莉病重的坏消息。3．Isit____________cloningor____________it?它是赞成克隆行为还是反对克隆行为？4．Scientistsbelievehumancloningisjust____________but____________humancloneshavealreadybeenbornhasn’tbeenprove

8、dyet.科学家们相信人类的克隆只不过是时间问题，但是克隆人已经问世的说法还没有被证实。5．________________ifthereisanewillnesssomeoftheseanimalsmay