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Nowyouaregoingtodiscussthestatement:Weshoulddonothingaboutglobalwarming.A:Weshalldosomethingaboutglobalwarming.B:Weshalldonothingaboutglobalwarming.Debate1.CharlesKeelingcollected______onthecarbondioxidecontentintheatmosphereoveraforty-yearperiod.Hefoundthattheamountofcarbondioxide__________increasingduringthattime.2.Althoughweareburningcoalinhuge______everyyear,wewon't_______________ofitforcenturies.3.Iftheamountofgreenhousegasescontinuesto_______,wecouldbefacingaglobal____________________.4.Manyscientistsbelievethatglobalwarminghas________________throughtheburningoffossilfuels.Gooverthenewwordsandphrasesintheprevioussections.Thencompleteeachsentencewithoneofthosenewwordsorphrases.datakeptonquantitiesrunoutbuildupcatastrophecomeabout5.The___________ofarisingsealevelwouldbewidespreadflooding.6.Onthewholethewarmingoftheearthisa____________thatcausesgreatconcern.7.The___________________showstemperaturechangesduringthe20thcentury.8.Onehectareofforestcanabsorb23tonsofcarbondioxide_________year.9.Thewashingmachineusestoomuchenergy,but_______webuyamoreeconomicalone,itwouldstillusetoomuchwater.10.Thecaraccidentonthemainroadyesterday__________onedriver'sdeath.consequencephenomenongraphperevenifresultedinKeywords&phrases:•1.Consume•2.graph•3.random•4.phenomenon•5.quantity•6.tend•7.trend•8.catastrophe•9.range•10.consequencea.comparedtob.comeaboutc.subscribetod.goupe.resultinf.opposetog.buildupConsumev.•consumemoney/fuel/time/energyetc.•Arguingaboutdetailsconsumedmanyhoursofthecommittee'svaluabletime.•Itistime-consuming.•Peoplewhoconsumelargeamountsofanimalfatsaremorelikelytogetcancerandheartdisease.•consumern.消费者，顾客，用户•consumptionn.time-consuminga.吃，喝，饮2.Howhasthiscomeaboutanddoesitmatter?comeabout:发生，造成相当于happenWhenMotherwokeup,shedidn’tknowwhathadcomeabout.I’llneverunderstandhowitcameaboutthatyouwerelatethreetimesaweek.你知道那次空难是怎么发生的吗?随着电的使用，种种大变化发生了。Withtheuseofelectricity,greatchangeshavecomeabout.Doyouknowhowtheairaccidentcameabout?不及物•Comeacross•Cometo•Comeout•Comebackto•Comeintobeing•Comeupwith•偶然遇到/碰到；被理解恢复知觉；总计；总共•显露；出版；（花）开放恢复（记忆），想起形成想出；提出（计划）takeplace,happen,occur,comeabout,breakout•She（）,“Thatistoounfair!”•Thefinalexamwill（）betweenJan.16andJan.19.•It（）thatIsawhimonmywayhome.•It（）tomethatshedidn’tknowIhadmovedintothenewhouse.•I’llneverunderstandhowit（）thatyouwerelatethreetimesaweek.•Aftertheflood,diseases（）brokeouthereandthere.brokeoutoccurredcameabouttakeplacehappenedbrokeout•takeplace事件的发生一定有某种原因或事先的安排;无被动•happen一般用于偶然或突发性事件•happentodo\ithappensthat•occur1.“发生、想到、相当于happen2.突然想起itoccurstosbthat•comeabout表示“发生、产生”，多指事情已经发生了，但还不知道为什么，常用于疑问句和否定句•breakout意思为“发生、爆发”，常指战争、灾难、疾病或者争吵等事件的发生，也可以表示突然大声叫喊等randoma.:done,chosen,etc.withoutthinkingordecidinginadvancewhatisgoingtohappen•adj.随意的；任意的；胡乱的•Thenamelistisinarandomorder.•Itistherandomkillingofinnocentpeople.•atrandom胡乱地•Sheopenedthebookatrandomandstartedreading.•Namesarechosenatrandomfromalist.名字是随意地从名单中挑选的。Phenomenonn.现象；迹象Phenomena(pl)n.•asocialphenomenon•社会现象•thephenomenonofnature•自然现象•aphenomenonamongmusicians•音乐界的奇才Phenomenaamongpaintersarenumerous.PhenomenonsSubscribeto•订购；订阅（报刊）–Isubscribedtoamorningpaper.–我订阅了一份晨报。•subscribeto捐助–Shesubscribestoanenvironmentalactiongroup.•同意，赞成–subscribetotheview/belief/theoryetc▪–Ihaveneversubscribedtotheviewthatschooldaysarethehappiestdaysofyourlife.quantityn.•---Whydoesthelakesmellterrible?•---Becauselargequantitiesofwater_____.•A.havepollutedB.isbeingpolluted•C.hasbeenpollutedD.havebeenpolluted•quantity/quantities修饰名词作主语时，谓动词与quantity、quantities的单复数一致。DTherearequantitiesofrice/ratsintheroom.Thechangesofquantitycausethechangesofquality.量变引起质变。tendv.V.往往会，常常会•Womentendtolivelongerthanmen.•WhenIamtired,Itendtomakemistakes.•趋向，走向，倾向•Pricestendedupwardsoverrecentyears.。•V.照料，照看，护理•Shetendedherhusbandcarefullyduringhisillness.•她丈夫生病期间,她无微不至地照顾他。•tendencyn.倾向，偏好tenderadj.温柔的Goup•涨价；上涨•Priceshavegoneupagain.•建造•Newbuildingsaregoingupeverywhere.•爆炸；烧毁•Thegastankwashitandwentupinflames.•油库中弹，并被烧毁了。•Goby•Godown•Goover•Gothrough•Goon经过；消失•下降；坠落；降价•查看；复习•经历；遭到•发生；进行resultinresultin结果;致使;导致主语：in的宾语：起因结果Actingbeforethinkingalwaysresults___failure.做事不先考虑总会导致失败。Theaccidentresulted___thedeathoftwopeople.这场意外事故造成两人死亡。ininresultfrom起于,由于,由…引起，主语：from的宾语：Hissicknessresulted______eatingtoomuch.起因结果fromtrendn.:ageneraltendencyinthewayasituationischangingordeveloping•Economic/social/politicaltrend•Thereisagrowingtrendtowardsusingenvironmentallyfriendlyvehicles.•trendya.&n.爱赶时髦的；赶时髦的人Catastrophen.•aterribleeventinwhichthereisalotofdestruction,suffering,ordeath•大灾难；灾祸•Thefloodwasamajorcatastrophe.•TheirEnglishpartyturnedouttobeacatastrophe.•Catastrophica.灾难性的Opposesth反对……•TheChurchstronglyopposessame-sexmarriage.•Beopposedtosth反对……•Mostofusareopposedtothedeathpenalty.•Studentsdiscussideas,asopposedtojustcopyingfrombooks.•asopposedtosomething而不是……•N.种类，山脉–Theseareournewrangesofhairproducts.–这些是我们的新的美发产品系列。•N.范围，幅度–Severalcarsareavailablewithinthispricerange.–在这个价格范围内,有好几种汽车可供选购。•V.变动，变化（范围）•Pricesrangefrom￡6to￡10.•价钱从六英镑到十英镑不等。•Pricesrangebet