高三英语Unit8RulesAreRules冀教版【本讲教育信息】一.教学内容:Unit8RulesAreRules二.重点、难点:重点单词和词组讲解:1.morethanmorethan的用法A.“morethan+名词”表示“不仅仅”如:1)Modernscienceismorethanalargeamountofinformation.2)Jasonismorethanalecturer;heisawriter,too.B.“Morethan+数词”含“以上”或“不止”之意,如:3)IhaveknownDavidformorethan20years.4)Let’scarryoutthetestwithmorethanthesamplecopy.C.“Morethan+形容词”等于“很”或“非常”的意思,如:5)Indoingscientificexperiments,onemustbemorethancarefulwiththeinstruments.6)IassureyouIammorethangladtohelpyou.D.在“More...than...”中,肯定“more”后面的而否定“than”后面的,约等于“是……而不是……”如:7)Catherineismorediligentthanintelligent.8)Hearingtheloudnoise,theboywasmoresurprisedthanfrightened.2.Lightenuplightenv.1)减轻,减少Themeasureswilllightenthetaxburdenonsmallbusiness.2)(使)变明亮,变成淡色Theskybegantolightenintheeast3)缓和Shetoldajoketolightentheatmosphere.短语:lightenup别那么严肃;别担忧Comeon,John,lightenedup.3.Convertiblen.acarwitharoofthatcanbefoldeddownortakenoff有活动折篷的汽车anewsportconvertible一辆新运动敞篷车adj.可改变的,可转换的可兑换的货币convertiblecurrencies债券可兑换为普通股Thebondsareconvertibleintoordinaryshares.(短语beconvertibleinto)4.Sortof=kindof=“多少有点”)usedtosaythatsth.ispartlytruebutdoesnotdescribetheexactsituationeg:1)Isortoflikehim,butIdon’tknowwhy.2)I’msortofangry.(对于那件事情)我多少有点生气。用心爱心专心3)Isortofunderstandit.4)——Doyoulikethismovie?——Sortof.还好,不错,还算喜欢。(但并不是太喜欢。)kind,sort,type表示“种类”时有何区别?kind侧重指共同特征,性质相同或非常相似的东西,尤其指动物,植物,水果等生物界的同一类属。与sort相比,较为正式Anorangeisakindoffruit.Sort表示“种类”,可以互换。侧重指大体相似或相近的事物,含有轻蔑或否定的意味。较为口语化。Sheisnotmysortofmygirltype表示种类,侧重指具体的类型,作“型号,式样”的意思。Anewtypeofplanecanbeseenflyinginthesky.5.Irresistibleadj.1)无法抵制的Ifeltanirresistibleurgetolaugh.2)极诱人的,忍不住想要的+tosb.Thebrightcolorswereirresistibletothebaby.6.Blamevt.通常用于下面三个句型:1).blamesb.forsth./doingsth.为某事责备某人/责备某人做了某事。如:ManychildrenareafraidofbeingblamedformakingmistakesinspeakingEnglish.许多孩子害怕讲英语时犯错误而受责备。Heblamedhisteachersforhisfailure.他把自己的失败归咎于他的老师。2)blamesth.onsb.把某事归咎于某人。如:ThepoliceblamedthetrafficaccidentonJack’scarelessdriving.警察把那起交通事故归咎于杰克的粗心驾驶。Sheblamedthefailureoftheirmarriageonhim.她把婚姻的失败归咎于他。3)betoblame(for)应(为……)承担责任;该(为……)受责备。[注意]此处不能用被动语态。如:Thechildrenwerenottoblamefortheaccident.那次事故怪不着孩子们。Whoistoblameforstartingthefire?这场火灾该由谁负责?Iaminnowaytoblame.决不该责备我。blame用作名词时,常用于下列搭配:1.accept/bear/taketheblameforsth.对某事负责任。如:Youmustbeartheblamefortheaccident.你必须承担造成这次事故的责任。2.put/laytheblameforsth.onsb.将某事归咎于某人。如:Heistryingtolaytheblameonme.他企图把责任推给我。请看下面两道高考题:(1)Themotherdidn’tknow______toblameforthebrokenglassasithappenedwhileshewasout.(NMET2002)A.whoB.whenC.howD.what(答案为A)(2)Ifeelitisyourhusbandwho______forthespoiledchild.(2002年上海高考)A.istoblameB.isgoingtoblameC.istobeblamedD.shouldblame(答案为A)7.Not…anymore(比较口语化)=nomore(常用于正式语体)用心爱心专心not…anylonger....