unit 6-Part A复习过程.ppt

PartA,Lead-in,TextA,Wordsalwaysthinkingofmakingpeoplehappyorcomfortablee.g.Itisalwayshardtoinvolvepeopleinathoughtfulconversation.让人们加入有深度的谈话总是很困难。Shewasathoughtfulandkindperson.她是一个体贴又善良的人。,carryout:tofulllsth.Note:carryout常与apromise,athreat,aplan,anorder搭配。e.g.Thefinalpartofthedocumentisabouthowtocarryouttheagreement.文件的最后一部分是关于如何执行这一协议。TheirresearchontheseniorpeoplewasmainlycarriedoutinBritain.他们对老年人的研究主要在英国进行。,.byturningofflightswhennotinuse.Note:Thisisanellipticalsentence.whennotinuse=when(lightsare)notinuse.,Wetrytomakeitagame!Note:=Wetrytomakeitfunandentertaining!,abunchof:anumberofthingsgroupedtogethere.g.WhenIwasatthestore,Iboughtabunchofbananasastheywereonsale.因为促销，我在商店里买了一串香蕉。Toapologizeforbeinglate,Ibroughtyouabunchofflowers.我给你带来了一束鲜花，为我的迟到表示歉意。,replace:v.totaketheplaceofsb./sth.;toput(sth.)backinitsplacee.g.Manycitiessupporttheuseofbicyclestoreplacecars.许多城市支持用自行车来代替汽车。Youcanborrowthebookbutpleasereplaceitontheshelfafterreadingit.你可以借这本书，但是读完后请放回书架。,“WattGuzzling”lightbulbsNote:=lightbulbsthatrunonaveryhighwattageorconsumealotofelectricity,remove:v.totakesth./sb.awayfromoneplacee.g.Hewasremovedfromtheoffice.他被免职了。Springcleaningisthetimetoremoveuselessthingsfromthehouse.春季大扫除是清理家中废物的时候。,ditch:v.toabandon;togetridofe.g.Jackditchedhisgirlfriend.杰克抛弃了他的女朋友。Hiscargavehimtoomanyproblemsandhefinallyditcheditandstartedtakingthebus.他的车给他带来太多的麻烦，他最后放弃了它，开始坐公交车。,plus:prep.usedtoaddmoreinformatione.g.Theworkofanengineerrequiresintelligenceplusexperience.工程师的工作需要智慧加经验。Ourvancanaccommodateuptosevenpassengers,plusthedriver.我们的车可容纳7名乘客，再加上司机。,afterhoursNote:=aftertheregularclosingofbusinessorofcetimee.g.Wemuststaybehindafterhourstocatchuponourwork.为了完成落下的工作，我们下班后还得留下继续干。Ifwestayafterhours,thenwegetpaidovertime.如果我们下班后加班，就会得到加班费。afterhours,Iguesstheydoitforsecurity,buttheresgottobeabettersolution.Note:=Isupposetheydoitoutofsafety,buttheyhavetothinkofabetterwaytosolvethisproblem.,turndown:todecreaseorlowere.g.Sheaskedherroommatetoturndowntheradio.她让室友把收音机声音调低一点。Dontforgettoturndownthegasafteranhourorso.别忘了过一小时左右把燃气关小点。,adjustto:tobecomeormakesuited(tonewconditions)e.g.IthastakenmealongtimetoadjusttolifeinNorthAmerica.过了很长时间我才适应北美的生活。Thebodycanquicklyadjusttochangesintemperature.身体能迅速适应温度的变化。,temperature:n.degreeofheatorcolde.g.ThiscausescoolerthannormaltemperaturesinthecentralPacicOcean.这使得太平洋中部的温度比往常凉爽。Oh,lookatthethermometer.Thetemperaturehashit98.哦，看这温度计。温度已达到98（华氏）度了。,affordable:a.thatcanbeaffordede.g.Thatapartmentisnotreallyaffordabletomerightnow.我现在还买不起那套公寓。Thecompanyfocusesonmakinganaffordablecomputerthatcanholdenoughmemory.该公司专注于生产有足够内存、人们消费得起的电脑。,wrap:v.toputpaperorclothoversth.tocoverite.g.Youhavetowrapthebooksbeforemailingthem.在邮寄前，你得把书包好。Manypeopleenjoywrappingupholidaypresents.许多人喜欢包装节日礼物。,Wegrabbeditforlessthanthirtybucks.Note:=Weboughtthethermalblanketimmediatelyanditcostuslessthanthirtydollars.“Buck”isaninformalexpressionfordollar.,是的，我们可以帮助地球母亲马克哈格曼,TextTranslation,1.EarthHour:地球一小时地球一小时是世界野生动物基金会（theWorldWildlifeFund）应对全球气候变化所提出的一项倡议，希望个人、社区、企业和政府在每年3月的最后一个星期六20:3021:30熄灯一小时，来表明对应对气候变化行动的支持。,Notes,返回课文,2.itbecameawidespreadphenomenon,nowspreadinggloballywithamovementreachingmorethan50millionpeoplethatparticipateinmorethan35countries.这场活动就掀起一阵热潮。现在这个活动在全球范围内传播开来，有来自超过35个国家的5000多万人参与其中。在该句中,“nowspreadingglobally.”作伴随状语。“reachingmore.35countries”作后置定语，修饰movement。that引导的定语从句修饰people。,返回课文,3.carbonemissions:二氧化碳排放许多科学家都认为，二氧化碳的大量排放所造成温室效应的加剧可能是全球变暖的基本原因，这极大地威胁地球上人类的生存。近百年来全球的气候正在逐渐变暖，大气中温室气体的含量在急剧增加，而二氧化碳是温室气体中最主要的构成部分。,返回课文,4.energyconservinglightbulbs:节能灯泡节能灯，又称为省电灯泡、电子灯泡，是指将荧光灯与镇流器组合成一个整体的照明设备。这种光源在达到同样光能输出的前提下，只需耗费普通白炽灯用电量的1/5至1/4，从而可以节约大量的照明电能和费用，因此,被称为节能灯。,返回课文,5.LCD:液晶显示液晶显示，或称LCD（liquidcrystaldisplay），为平面超薄的显示设备。液晶显示功耗很低，因此备受青睐，如电脑显示器、电视、仪表板、飞机座舱显示器等。相对于普通阴极射线管，或称CRT（cathode-raytube），液晶显示屏重量轻，携带方便，更便宜，更可靠，对眼睛伤害更小。,返回课文,6.afterhours:办公（营业）时间以后；下班之后,返回课文,7.Wegrabbeditforlessthanthirtybucks.我们马上买了，用了不到30美元。=Weboughtit(thethermalblanket)immediatelyanditcostuslessthanthirtydollars.“Buck”isaninformalexpressionfordollar.,返回课文,WhatdopeopledoduringEarthHour?2.WhatisthesignificanceofEarthHour?,Peopleturnoffthelightsforanhour.,_,Itisawaytobringcommunitytogethertoacknowledgetheimportanceofreducingconsumptionofearthsnaturalresources.,_,Task1Readthetextagainandanswerthefollowingquestions.,Exercises,3.HowwidelyisEarthHoursupportedaccordingtorecentestimates?4.WhatgoaldoesEarthHourhopetoachieve?,EarthHourhopestoencourageconsumers,businesses,andgovernmentstobethoughtfulinactionplanstocarryoutpracticalwaystoreduceemissions.,_,Recentestimatesshow1billionsupportersin4,100citiesfrom87countrieslocatedonsevendifferentcontinentsjoinedinturningofftheirlightsforEarthHour.,_,5.Listthreeexamplesofwhatsomepeoplearedoingtosaveenergy.,Turnofflightswhentheyarenotinuse.Removeoldsinglepanewindowsandupgradetodoublepaneglass.DitcholdoutdatedCRTmonitorsandupgradetoLCDmonitors.Takethestairsinsteadofusingtheelevator.Turndowntheheatafewdegrees.Openthewindowmoreandrunairconditionerless.,_,Paragraph1:willbeyourvoteformotherearth.Paragraph2:theoriginandimpactofontheenvironmentParagraph3:EarthHourhasbecomeawidespreadParagraphs4-14:examplesofwhatpeoplearedoingto,Turningoffthelights,_,EarthHour,_,Task2Identifythekeywordsormainideasofthefollowingparagraphs.,supportmotherearth,_,worldphenomenon.,_,1.Hewasacollectorofmetals.2.Theschoolinthelow-incomehousingarea.3.Cheatinginsportscompetitionsisnotjustarecent.4.Theycameandgaveusa(n)astothevalueofourhouse.,precious,_,islocated,_,Task3Completethefollowingsentenceswiththewordsgiveninthebox.Changethewordformsifnecessary.,phenomenon,_,estimate,_,5.Whentheywerestuckinthesnow,theyhadtothecarandwalk.6.Asitwasgettingcold,Itheblanketaroundmyself.7.ExpertssaythattakingvitaminCpillscannotthevalueofeatinghealthyfoods.8.Allthepeoplecomplainedaboutthestoneinthecenteroftheroadbutnoonetriedtoit.,ditch,_,wrapped,_,replace,_,remove,_,9.Thestudentsblametheschoolmanagementforfailingtopreventtheftofbicycles.10.TheysaytheaverageacrosstheUnitedStatesbetweenMarchandMayisaboutthirteendegreesCelsius.,widespread,_,temperature,_,Thetowndecidedto_waterbyrestrictingthewateringoflawns.A.conserveB.conservationC.conserverD.conservative2.Whatthemanagersaidputusallina_mood.A.thoughtB.thoughtlessC.thoughtfulD.thoughtfulness,Task4ReadthesentencesandthefourchoicesmarkedA,B,CandD,andchoosethebestanswertocompleteeachsentence.,3.Thisdressistooexpensive.Doyouhaveanythingmore_?A.affordB.affordableC.unaffordableD.affordability4.Goodearlyresults_themtoresearchthesubjectfurther.A.courageB.discouragedC.courageousD.encouraged5.Astudyhasshownthatairpollutionfromindustrycan_rainandsnowfall.A.reduceB.reductionC.reductiveD.reducible,Model1:Itbecameawidespreadphenomenon.Itspreadgloballywithamovementreachingmorethan50millionpeoplethatparticipateinmorethan35countries.Itbecameawidespreadphenomenon,spreadinggloballywithamovementreachingmorethan50millionpeoplethatparticipateinmorethan35countries.,Task5RewritethesentencesafterModel1andModel2.,1.Thegirlwasleftaloneintheroom.Shewascryingbitterly.,Thegirlwasleftaloneintheroom,cryingbitterly.,_,2.“Cantyouread?”Marysaidangrilyandpointedtothenotice.3.Allnightlonghelayawake.Hewasthinkingoftheproblem.,“Cantyouread?”Marysaidangrily,pointingtothenotice.,_,Allnightlonghelayawake,thinkingoftheproblem.,_,Model2:IntheUSA,80millionpeoplewereestimatedtohavejoinedtheEarthHourmovementin2009.IntheUSA,itisestimatedthat80millionpeoplejoinedtheEarthHourmovementin2009.,Seventypercentofalllandanimalsareestimatedtohavedisappeared.2.124millionchildrenworldwidewerereportednottoeatenoughfoodswithvitaminA.,Itisestimatedthat