unit 4 global warming_0

精品文档2016全新精品资料全新公文范文全程指导写作独家原创1/4UNIT4GLOBALWARMINGUNIT4GLOBALWARMINGIPHRASES1GLOBALWARMING全球气候变暖2ASUPPLYOF/SUPPLIESOF大量的3DEPENDON依靠4HUMANACTIVITY人类活动5ANATURALPHENOMENON自然现象6BETRAPPEDIN被困在7AQUANTITYOF/QUANTITIESOFN大量的8RESULTIN导致RESULTFROM原因是9ASARESULTINCONSEQUENCE因此ASARESULTOFINCONSEQUENCEOF由于的缘故10BUILDUP逐渐建立11KEEPON保持12MAKEADIFFERENCE有影响；有关系MAKENODIFFERENCE对没有影响；不重要13PUTUPWITH忍受14AS/SOLONGAS只要15ANDSOON等等16GLANCEAT很快地看一眼精品文档2016全新精品资料全新公文范文全程指导写作独家原创2/417ONTHEWHOLE大体上18COMPARETO/COMPAREWITH与相比19COMEABOUT发生不及物COMEACROSS偶遇穿过COMEBACK回来COMEDOWN降下减低COMEIN进来到达COMEOUT出来出版COMEUP上来被提出讨论发芽COMEUPWITH追上赶上COMETO结果达到苏醒20HEATUP受热21UPTO多达比得上22INTHEYEARSAHEAD今后一些年里23CARRYOUT执行24DECREASEBY下降了DECREASEFROMTO（从）下降到25GREENHOUSEEFFECT温室效应IISENTENCES1THATPROBABLYDOESNTSOUNDVERYMUCHTOYOUORTOMEBUTITISARAPIDINCREASECOMPAREDTOMOSTNATURALCHANGES这对你我来说很可能是无所谓的，但是跟多数自然变化相精品文档2016全新精品资料全新公文范文全程指导写作独家原创3/4比较而言，这却是一种快速的增长。2THEREISNODOUBTTHATTHEEARTHISBECOMINGWARMERBUTTHEREISFIERCEDEBATEOVERWHETHERITISHUMANACTIVITYTHATHASCAUSEDTHISGLOBALWARMINGORWHETHERITISJUSTANATURALPHENOMENON毋庸质疑的是地球正在变暖,但关于它变暖的原因是由于人类活动所致还是一种自然现象还存在激烈的争论。3WITHOUTTHE“GREENHOUSEEFFECT”,THEEARTHWOULDBEABOUTTHIRTYTHREEDEGREESCELSIUSCOOLERTHANITIS如果没有这种“温室效应”，地球的温度将比现在的温度还要低33摄氏度左右。4SOMEPEOPLETHINKFUTUREGLOBALWARMINGWOULDCAUSETHESEALEVELTORISEBYSEVERALMETERSOTHERSPREDICTSEVERESTORMS,DROUGHTS,FAMINES,THESPREADOFDISEASES,ANDTHEDESTRUCTIONOFSPECIES有人认为全球变暖会导致海平面上升好几米也有人预言会出现严重的风暴、干旱、饥荒、疫病和物种的灭绝5ITISTHEGREENHOUSEEFFECTTHATGIVESTHEEARTHSSURFACETHEAVERAGETEMPERATUREOF15温室效应使得地球表面的平均气温达到了156TOGETHER,INDIVIDUALSMAKEAD