2014届高考英语一轮复习专题5.2Theenvironment精品讲案一、高频单词熟记英语汉语英语汉语absorbvt.吸收;理解;使全神贯注decreasev.&n.减少electricaladj.电的,用电的conflictvi.&n.冲突;矛盾rangen.范围;一系列;山脉vi.(在一定范围内)变化;排列,排序;包括floodn.洪水;大量vt.&vi.泛滥;大量涌入arrestn.&vt.逮捕willingadj.愿意的,乐意的quantityn.数量greedyadj.贪婪的,贪心的recyclevt.&vi.回收利用productionn.产量;生产debaten.&vi.辩论;争论,讨论flowvi.流,流动;n.流动;连贯operatevt.&vi.经营;动手术beliefn.看法;信念decaden.十年dutyn.责任,义务,本分词性(词形)变化consultantn.顾问→consultv.咨询,充当顾问,请教,翻阅,求教于responsibilityn.责任,职责→responsibleadj.负责任的environmentaladj.环境的→environmentn.环境arrivaln.到来,抵达;到达者→arrivev.到达illegallyadv.非法地→illegaladj.违法的,非法的→legaladj.(反义词)合法的impressvt.使印象深刻→impressionn.印象→impressiveadj.给人印象深刻的conservationn.(对自然环境的)保护→conservev.保护consumevt.消耗,耗费;消费→consumptionn.消费appreciatevt.欣赏,赞赏;感谢;领会→appreciationn.欣赏;感激measuren.措施,方法;尺度vt.测量;估量,判定→measurableadj.可度量的,明显的→measuredadj.慎重的,仔细斟酌的→measurelessadj.无限的,不可估量的二、重点短语背诵英语汉语英语汉语openthefloor自由发言useup/runout(of)用尽;用完;耗尽cutbackonproduction削减产量uponthearrivalofspring春天一来beconcernedabout对……关心takestepstodosth.采取措施做某事atthesametime同时pickout挑出,辨认出cleanup打扫(清除)干净raiseconcern引起关注bebadfor对有害put…indanger置……于危险中queueup排队等候in/withregardto关于rawmaterials原材料blame…on…将……归咎于……underway进行中letoff排放,使(炸药等)爆炸inparticular特别doone’spart尽某人的职责三、经典句型仿写1.【教材原句】Itisclearthatyouareveryconcernedaboutthepresentsituationofourenvironment.(P23)很显然,你们对环境的现状很担忧。【典句仿写】你们的研究工作肯定会成功。yourresearchwillbeasuccess.【答案】Itiscertainthat2.【教材原句】However,Idoagreethatweshouldproducemorethingsfrommaterialsthathavebeenrecycled,andlessfromrawmaterials,thesupplyofwhichisgrowingsmallerandsmaller.(P23)然而,我非常赞同我们应该利用回收材料制造更多的产品,减少原材料的使用,因为原材料的供应越来越紧张。【典句仿写】世界上光的速度是最快的,其速度是每秒三十万公里。Lightisthefastthingintheworld,is300.000kilometerspersecond.【答案】thespeedofwhich3.【教材原句】Whatiftheyrunout?(P25)如果它们用完了怎么办呢?【典句仿写】如果我有事错过上课,可以改换上课时间吗?__________________________________forsomereason?CanIchangethetime?【答案】WhatifImisstheclass4.【教材原句】Thestateofourparksisveryshocking,withrubbisheverywhere.(P29)我们公园的状况令人十分震惊,到处都是垃圾。【典句仿写】这么多的工作充斥着我的大脑,我几乎崩溃了。________________________________,Ialmostbreakdown.【答案】Withsomuchworkfillingmymind5.【教材原句】Thereisnodoubtthattheworldclimatehasbeenchanginginrecentyears.(P39)毫无疑问,世界气候在近几年发生着变化。【典句仿写】他们的足球队会不会赢得这场比赛还不能肯定。theirfootballteamwillwinthematch.【答案】Thereissomedoubtwhether第二板块考点详析一、词汇考点考点-1.debate【教材原句】Today'sdebatequestionis,‘Theeconomyortheenvironment—mustwechoose?’(P22)今天辩论的题目是“经济发展还是环境保护——我们必须选择吗?”Wearefollowingourusualschedulefordebates.(P22)【例句研读】根据英语句子完成汉语句子①Theyhavebeendebatingforseveralhourswithoutreachingaconclusion...