2014年秋季河高高二英语导学案编制人：艾春平审核人：王朝晖Unit4GlobalwarmingGrammar：EmphaticPattern(强调句型)教学目标：1.熟悉并掌握强调结构句型及规律。2.能够运用强调句型复述或表达自己的观点。Teachingprocedures:Step1:Leading-inWheredowestudy?Whenwasourschoolfounded?WhoteachesyouMaths?Howdowegotoschooleveryday?Step2:Discoveringusefulstructures:Emphaticpattern(强调句型):Itis/was+被强调部分+that/who+其他成分…如何判断是个强调句？把句型中固定的成份：itis/was…that/who….去掉，如果剩余的部分结构仍然完整，句意仍然明确，说明是个强调句，如果不完整，则是其他的从句。请看：1.Itistruethathewillleave.2.ItwasinthestreetthatIlostthebook.哪一句是强调句?Step3:LearningaboutstructureJohnboughtanoldbikeyesterdayinamarketplace.ItwasJohnthat/whoboughtanoldbikeyesterdayinamarketplace.ItwasanoldbikethatJohnboughtyesterdayinamarketplace.ItwasyesterdaythatJohnboughtanoldbikeinamarketplace.ItwasinamarketplacethatJohnboughtanoldbikeyesterday.如何强调谓语？在肯定句中，当谓语动词为一般现在时或一般过去时时，在谓语前加上do（does，did）来强调谓语动词的语气，可译为“真的；的确：确实”等Idoloveyou!我真的爱你。Hedidcomehereyesterday.他昨天确实来过这里。强调句注意事项:⑴当强调部分是人时，引导词可以用that,或者who.ItisMr.Chenthat/whoteachesyouMaths.当指过去的事情，用itwas...⑵被强调的部分是主语时，要注意句子的谓语动词和被强调部分的主语保持一致Itwashewhowaslate.Itwastheywhowerelate.(3)无论被强调的是人还是物，单数还是复数，强调句型中一律用itis或者itwas强调句型的特殊句式：①强调句型的一般疑问句：Is/Was+it+被强调部分+that（who）+原句其他部分？②特殊疑问句：特殊疑问词+is/was+it+that+原句其他部分？③宾语从句中对引导词强调：引导词+it+is/was+that+其他部分（陈述句序）④Not···until···句型的强调句：Itis/wasnotuntil+被强调部分+that+其他部分【高考链接】：（2011陕西卷）Itisnothowmuchwedobuthowmuchloveweputintowhatwedobenefitsourworkmost.A.whoB.whichC.thatD.what(2011四川卷）Wasitonalonelyislandhewassavedonemonthaftertheboatwentfamous？A.whereB.thatC.whichD.what(2011重庆卷）--HaveyouseenthefilmUndertheHawthornTree?--Ofcourse,Ihave.ItwasinourvillageItwasmade.A.thatB.whereC.whenD.which(2012湖南卷）ItwasnotuntilIcamehereIrealizedthisplacewasfamousfornotonlyitsbeautybutalsoitsweather.A.WhoB.thatC.whereD.beforeStep4GuessingGameStep5Practice1.____shefirstheardofthemanreferredtoasanactor.AThatwasfromStephenBItwasStephenwhomCItwasfromJohnthatD.ItwasStephenthat2.Itwas__thecitywasliberated__hisfatherwasborn.A.when;thatB.that;whenC.that;thatD.when;when3.Itwas______thenextmorningthatIbegantothinkaboutwhereIwasgoing.A.beforeB.afterC.whenD.notuntil4.It______onthetelephonethatIspoketomywifeinNewZealand.A.isB.wasC.areD.were5.ItmighthavebeenJohn______boughtanewringforLilyyesterdayafternoon.A.thereforeB.whoC.whichD.sothat6.Itwasyesterday__Isawhiminourschool.A.whenB.whichC.onwhichD.thatⅡ.句型转换1．Hedidn'tattendthemeetingbecausehewasill.→Itwashewasillhedidn'tattendthemeeting.2．Whendidyoucallmeyesterday?→Whenyoucalledmeyesterday?3．DidtheSecondWorldWarbreakoutin1939?→theSecondWorldWarbrokeout?4．Idon'tknowwhyyouwanttochangeyourmind.→Idon'tknowyouwanttochangeyou.5．Shedidn'trealizeitwastoolatetogohomeuntilthesunset.→Itwasthesunsetitwastoolatetogohome6．Whathesaiddisappointedme.→Itwashesaiddisappointedme.Ⅲ.完成句子1．我不知道到底是什么使她与众不同。(what)Idon'tknowmakesherdifferentfromothers.2．直到临近信的末尾，她才提到了她自己的计划。(it)Itwasshementionedherownplan.3．是全球变暖而不是其他因素导致了极端天气。(that)Itishasledtotheextremeweather.4.Itisyourefforts,notyourintelligenceyoursuccess.(contribute)是你的努力而不是聪明促成了你的成功。Step6Homework1.Reviewtheemphaticpattern.2.Finishtheexercisesontheexercisesbook(新坐标）
