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Lesson1onyourbikeReturnofthewhitebikesTeachingAims1.readthetexttofindoutsomedetailedinformation.2.reviewsomeimportantwords,phrasesandsentencepatterns.3.usewhatyouhavelearnttowriteapassage.│美文欣赏美文欣赏[2011·江西NMET]假设你是星光中学的李华，将参加主题为“Let'sRideBicycles”的英语演讲比赛。请撰写一份演讲稿，主要内容包括：1．目前汽车带来的空气污染和交通堵塞等问题；2．骑自行车的益处，如节能环保、有利健康等。参考词汇：低碳生活(lowcarbonlife)；节能(energysaving)注意：1.词数：120词左右；2．演讲稿开头和结尾已给出，不计入总词数。1970s-1980strafficjamloseweightkeepfitenvironmentallyfriendlyAmsterdamthecapitalofholland阿姆斯特丹1paraitisagoodplaceforcyclingbecaseitis_____,andthereforeis_________forbikes.sopeople_____itcityofbicycles.sopeoplehavebeenenjoyingthe_______ofcyclinginamsterdamforyears.2parainthe1960s,agroupofcycling_____hadanidea.theywerehopefulthatridingbikeswouldhelpto________________,_________________,_________________________.anyonewas_______tousethewhitebikesand_______thebikesanywher.but.theirideadidn't______.3parahowever,__________30yearslater,thebikeisbackwithacomputerchipto______itseverymove.totakeabikeyoushould________aspecialcard.thenewbikeis____actuallywhite______isanunusualdesignwithbrightcolor.4parathereis___________now.indeed,__________thegoodideaoflotsofpeople,likethe_____________.flatconvenientcallfanssaveenergy,reducepollutionprovidefreepublicetransport.workmorethanrecordinsertLesstrafficthankstocyclingfansbenefitsallowedleavenotbutteamworklet'sreviewsomewordsandphrasestogether!单词点睛1convenientadj.便利的，方便的conveniencen．便利，方便let'ssummarizeitsusagetogether.•翻译句子，并总结单词的用法。•Isthistimeconvenientforyou?.•It'snotconvenientforhimtoringyouup.•Thereisaconveniencestorenearmyhome.•pleasephonemeatyourconvenience.这个时间对你来说方便吗？对他来说，给你打电话不方便。在我家附近，有个便利店。请在你方便时给我打电话。•atone'sconvenience在某人方便时•conveniencefood/store便利食品/便利店•【经典句式】•sthisconvenientforsb/sth.•对某人/某物来说……方便。•Itisconvenientforsb.todosth.•某人方便做某事。•convenient作表语时，主语应该是表示物的词语，或者是用it作形式主语，而不可用人作主语。let'ssummarizeitsusagetogether.•2benefitn．利益，好处、vt/vi．有益于，有助于，受益单词点睛│单词点睛自我总结•Ibenefitfromluxun'sworks.•Itwillbebeneficialtoyoutodosomeexerciseregularly.•Iridebicylesforthebenefitofmyhealth.我从鲁迅的作品中获益。有规律地做些锻炼对你来说是有益的。我骑自行车为了我的健康。结论(1)benefitfrom从……中受益，得益于(2)forthebenefitof为了……的利益(3)beneficialadj.有益的，受益的bebeneficialtosb./sth.对某人/某物有益2thanksto多亏幸亏表示“因为”短语有：becauseofonaccountofowingtoasaresultofdueto短语储存表示”因为“的短语还有？1．翻译下列句子的画线部分•Hecouldn'tattendthemeetingowingtoillness.•Asaresultofthewarning，nobodywashurt.•Thankstoyourhelp,weovercamethedifficulty.•│短语储存因为生病，他不能来参加会议。由于得到了预警，所以没有人受伤。活学活用│短语储存多亏了你的帮助，我们才克服了困难。•2．________highprice,demandforthisnewtypeoffamilycarsisstillveryhigh.A．ThankstoB．BecauseofC．IncaseofD．Despite•3.hecametoworklate___________gettinguplate.A.becauseB.asC.sinceD.becauseof2plentyof大量的表示“大量的”短语有：anumberofalotof/lotsofanamountofagreatdealofa(large)quantityof/quantitiesof短语储存表示”大量的“的短语还有？homework:lookupthedictionary?+[c]/+[u]知识再联系•thenumberofthestudentsattendingthemeeting_________.•A.havenotbeendecided•B.hasnotbeendecided•C.havenotdecided•D.hasnotdecided被动语态主动语态知识再联系•2.largequantitiesofwaterintheriver____.•A.hasbeenpolluted.•B.havebeenpolluted•C.haspolluted•D.havepolluted1Whereversomeonefinishedajourney，theywouldleavethebikethereforsomeoneelsetouse.不管人们到了哪里，他们都会把自行车放在那儿供他人使用。句型公式让步状语从句wherever＋从句/nomatterwhere＋从句句型透视句型透视•区别：•nomatter+特殊疑问词只能引导让步状语从句。(adverbialclause)•特殊疑问词+ever还可以引导名词性从句。(nounclause)经典句式重现│句型透视指出下列哪个句子可以被替换？•whateveryousay,hewon'tbelieveyou.•whereverhewent,hetookabookwithhim.•whoeverleavestheroomlastshouldremembertoturnoffthelight.•youcanbuywhateveryoulike.nomatterwhatnomatterwhere××主语从句宾语从句经典句式重现2.itwouldbebetterforeverybodyifcarsweren'tallowedinthecitycenterandonlybicycleswere.•【知识提炼】•if引导的非真实条件句中的虚拟。•回忆：虚拟形式？从句主句与现在事实相反did/werewould/couldshould/might+do与过去事实相反haddonewould+havedone与将来事实相反didweretodoshoulddowould+do即学即用•1.如果我是你的话，我将更努力学习。•2.如果你昨天来的话，你就见到他了。•3.如果明天下雨的话，我们就不去了。ifiwereyou,iwouldstudyharder.ifyouhadcomeyesterday,youwouldhavemethim..ifitshouldraintomorrow,wewouldnotgo.知识再联系•hadyoucomeyesterday,youwouldhavemethim.•shoulditraintomorrow,wewouldnotgo.•wereiabird,iwouldflyinthesky.•如果if从句中有，had,should,were时，可以把if省略，把这三个单词提前。ifyouhadcomeifitshouldrainifiwereabird高考衔接•Ifwe____adequatepreparations,theconferencewouldn'thavebeensosuccessful.（2012，山东）•A.haven'tmade•B.wouldn'tmake•C.didn'tmake•D.hadn'tmade高考衔接2.______,iwouldhavephonedyou.A.ifIknewitB.hadiknownitC.ifiknowitD.didiknowit3.______raintomorrow,wewouldnotgothere.(易错题）A.shoulditB.wereitC.diditD.itwouldwereittoifitweretoraintomorrow,wewouldnotgothere.summarywhathavewelearntinthislesson?benefitflatconvenient/cethereforeparkcallfanallowdesignspecialinserttrafficjamrecordkeepfitenviromentallyfriendlysaveenergyreducepollutionprovidefreepublicetranspotionthankstoplentyofbebenefialto特殊疑问词+ever引导的从句if从句中的虚拟│美文欣赏美文欣赏[2011·江西卷]假设你是星光中学的李华，将参加主题为“Let'sRideBicycles”的英语演讲比赛。请撰写一份演讲稿，主要内容包括：1．目前汽车带来的空气污染和交通堵塞等问题；2．骑自行车的益处，如节能环保、有利健康等。参考词汇：低碳生活(lowcarbonlife)；节能(energysaving)注意：1.词数：120词左右；2．演讲稿开头和结尾已给出，不计入总词数。结构分析don'tforgettousethewordsandphraseswehavelearntjustnow.节能环保有益健康汽车优点：带来方便,重要交通方式带来问题：空气污染、交通堵塞自行车倡导：自己的观点convenient/ce