北师大版高中英语选择性必修第一册UNIT 3 period 5课件.ppt

(3)持有不同的观点________________(4)在我看来________________(5)支持________________(6)在……中起重要的作用_____________(7)采取措施做某事________________(8)众所周知……________________【答案】(3)holddifferentopinions(4)asfarasI’mconcerned(5)infavourof(6)playanimportantpart/rolein...(7)takemeasurestodosth(8)Itisknowntousthat...UNIT3CONSERVATIONPeriodFiveWritingWorkshop课前自主预习A．声称；断言主张；(根据权利而提出的)要求B．反对者；对手，敌手C．包含，需要D．不使用化肥的，有机的，绿色的E．例子，实例Ⅰ.猜词意1．Supermarketshaverecognisedtheincreasingpopularityoforganicfood. ()2．Therehavebeenseveralinstancesofthebutterflyeffect. ()3．Heclaimstohavemetthefamousscientist，butIdon’tbelievehim. ()【答案】1—3DEA4．Inthesecondgame，heropponenthurtherlegandshehadtoretire. ()5．Theoperationinvolvesputtingasmalltubeintohisheart. ()【答案】4—5BCⅡ.预备写作素材1．Don’t________________________solvingtheproblem.(让我参与)2．________________________givingmesomeadvice，hegavemesomemoney.(除了)【答案】1.involvemein2.Inadditionto3．Missingamealoncewon’t________________________yourhealth.(对……有伤害)4．I’dliketo________________bysayingthatit’sbeenapleasuretoworkwithyou.(总结)【答案】3．doharmto4.sumup课堂新知讲练1．claimvt.声称；断言；主张n．声称；(根据权利而提出的)要求(P62)Peoplewhofightforanimalrightsclaimthattheseanimalssufferterriblestress.【翻译】为动物权利而战的人声称这些动物承受着可怕的压力。(1)claimvt.声称；断言；主张【语言提升】Idon’tclaimtobeanexpert.我不敢自称为专家。Itis/wasclaimedthat...据称……(2)n.声称；(根据权利而提出的)要求makeaclaimfor/on/to...要求……【针对练习】完成句子(1)Idon’t_______________(自称是)anoldhandinthisfield.(2)Scientistsare_____________________(宣称一个重大的突破)inthefightagainstcancer.【答案】(1)claimtobe(2)claimingamajorbreakthrough(3)____________________(据称)somedoctorswereworking80hoursaweek.(4)She________________________(要求更多的时间)tobewithherdaughter.【答案】(3)Itwasclaimedthat(4)madeaclaimformoretime2．sumup概括，总结(P62)Tosumup,despiteproducingcheapfood，fac