高考英语大一轮复习Unit4Globalwarming课件新人教版.ppt

,Unit4Globalwarming,选修6,栏目导航,randomsubscribeperdatatrendcatastrophemildrangeglance,widespreadaverageindividualadvocatemitmentelectricalcasualcircumstancerefreshpresentationconsume,consumer,phenomenon,phenomena,quantity,quality,tend,tendency,oppose,opposed,consequence,consequent,consequently,state,statement,steady,steadily,existence,exist,contribution,contribute,disagreement,disagree,eaboutsubscribetoquantitiesofbuildupgoupresultinbeopposedtokeepononthewholeonbehalfofputupwithsolongasandsoonevenif,【提示】“aquantityof不可数名词”作主语时，谓语动词用单数；“aquantityof可数名词复数形式”作主语时，谓语动词用复数；“quantitiesof可数名词复数形式或不可数名词”作主语时，谓语动词用复数。,Largequantitiesofinformation_(collect)tillthepresentmoment.到目前为止已经收集了大量信息。Alargequantityofmilk_(be)reportednottoreachthestandard.据报道，大量的牛奶不达标。Itsalotcheaperifyoubuyit_quantity.如果你大量购买要便宜得多。,havebeencollected,was,in,toget,tendency,to/towards,Theparentsstronglyopposedtheirdaughter_(go)therealone.父母极力反对女儿独自去那里。Wearefirmlyopposed_thepracticeofpowerpoliticsbetweennations.我们坚决反对国与国之间实行强权政治。Goodhabitsalwaysleadtohighefficiency,whilebadonesbringthe_(oppose)良好的习惯总是产生较高的效率，而坏的习惯则相反。,going,to,opposite,On,advocatesth/doingsth主张(做)某事advocatethat.(should)dosth主张/提倡做某事anadvocateof的提倡者/拥护者,Manyexpertsadvocate_(reward)yourchildforgoodbehaviour.很多专家主张对小孩的良好表现加以奖励。MrGarciawas_strongadvocateoffreemarketpoliciesandamultipartysystem.加西亚先生是自由市场政策和多党制的坚定拥护者。,rewarding,a,(1)in/underthecircumstances在这种情况下(2)in/undernocircumstances决不，无论如何都不(放在句首时主句用倒装语序),In/Under,where,eacross(偶然)遇到eout出现；出版；开花；结果是eover(从远处)来到；顺便来访eon跟着来，跟上来；口得啦；快点eto谈到；涉及；苏醒过来；总计eup上来；走近；被提及eupwith追上，赶上；想出(主意)；找出(答案),Illneverunderstandhowit_(e)aboutthatyoumadesuchamistake.我真不明白你怎么会犯这样的错误。Itwasseveralweeksbeforethetruthofthemattercame_.几个星期后才真相大白。Wewerentabletoeup_anynewsuggestions.我们提不出任何新的建议。,came,out,with,【比较网站】,However,pollutionandotherseriousproblemshavealsoresulted_humanprogress.但是，人类的发展也产生了污染和其他严重的问题。About21millionpeoplediedduringthe1990s_aresultofsmoking.20世纪90年代约有2100万人死于吸烟。Hethreatenedtoresignandhadachatwithmyboss,_theresultthathalfofmyjobwastakenawayandgiventohim.他威胁要辞职，并与我的老板进行了谈话，结果是老板将我的一半工作分给了他。,from,as,with,putupsth举起，抬起；建造；提高；张贴putsbup给某人提供食宿,【句式点拨】在本句型中，that引导的是同位语从句，说明doubt的内容。用法与thereisachancethat.是一样的。,(1)doubt作名词，若用在否定句或疑问句中，后面接that引导的同位语从句；若用在肯定句中，后面接whether引导的同位语从句。注意此时不可以用if替换whether。(2)doubt作动词，若用在否定句和疑问句中，后面接that引导的宾语从句；若用在肯定句中，后面一般接whether或if引导的宾语从句。Thereisnodoubt_theywillagreewithyouonthismatter.毫无疑问，在这件事上他们会同意你的。,that,Ihavenodoubt_hewillsucceed.我相信他会成功的。Theressomedoubt_heisfitforthejob.有人怀疑他是否适合这项工作。Hedoubts_shewillkeepherword.他不敢肯定她是否会遵守诺言。Idontdoubt/havenodoubt_hewillwintherace.我坚信他将赢得比赛。,that,whether,if/whether,that,【句式点拨1】as/solongas意为“只要”，引导条件状语从句。aslongas亦可用来表示时间、具体物品等，表示“长达”。,【比较网站】,【巧学活用】高考小作文生活中我们可能遇到许多失败，但只要我们尽了力，就没有必要为失败而后悔。Inourlifewemaymeetmanyfailures,_.【句式