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1、PopulationExplosionUnitTwoNewWords&PhrasesOverpopulation:Excessivepopulationofanareatothepointofovercrowding,depletionofnaturalresources,orenvironmentaldeterioration.人口过剩:由于地区内人口过剩而引起的过度拥挤、自然资源枯竭或环境恶化.Sanitation:Formulationandapplicationofmeasuresdesignedtoprotectp
2、ublichealth.卫生措施:为保护公众健康而设计或采取的措施.citysanitation城市环境卫生environmentalsanitation环境卫生foodsanitation食品卫生Malnutrition:Poornutritionbecauseofaninsufficientorpoorlybalanceddietorfaultydigestionorutilizationoffoods.营养不良:由于食量不足或食物结构不平衡、消化不良或食物吸收不良而引起的营养匮乏.mal:病,不适.Starvation
3、:Theactorprocessofstarving.饥饿:挨饿的行为或过程.Quadruple:Tobecomemultipliedormultiplybyfour.使成四倍.Familyplanning:计划生育.Blame及物动词blamesb.forsth./doingsth.为某事责备某人/责备某人做了某事。如:Heblamedhisteachersforhisfailure.他把自己的失败归咎于他的老师。2.blamesth.onsb.把某事归咎于某人。如:It'snouseblamingourdefeatonh
4、im.把我们的失败归罪在他头上是没用的。3.betoblame(for)应(为……)承担责任;该(为……)受责备。[注意]此处不能用被动语态。如:Heismoretoblamethanyou.是他更应受责备,而不是你。Iaminnowaytoblame.决不该责备我。Blame名词1.accept/bear/taketheblameforsth.对某事负责任。如:Wewerereadytotaketheblameforwhathadhappened.我们愿对所发生的事负责。2.put/laytheblameforsth.on
5、sb.将某事归咎于某人。如:Heistryingtolaytheblameonme.他企图把责任推给我。Youbet:当然,真的,的确,肯定地,没问题.例句:1.Youbetitis.一定是这样。2.Theywon‘tmakeit,youbet.他们肯定办不成。3."Wereyoufrightenedbythatbull?""Frightened?YoubetIwas;Iwasscaredoutofskin!""那头公牛把你吓坏了吧?""吓坏了?的确是吓坏了;我被吓得魂不附体了!"(俚)当然,的确,一定"Willyoutel
6、lher?"你会告诉她吗?"Youbet(Iwill)."当然(会)啦!bet原意为打赌,这里就有你跟我打赌吧,你准能嬴的,一种表示肯定的意思。是一种酷酷的年轻人的表达方式。所以,youbet就等于ofcourse,当然的意思。Youbet[俗]当然,真的,的确氢,H,Hydrogen硼,B,Boron碳,C,Carbon氮,N,Nitrogen氧,O,Oxygen氟,F,Fluorine钠,Na,Sodium镁,Mg,Magnesium铝,Al,Aluminum硅,Si,Silicon磷,P,Phosphorus硫,S,S
7、ulfur氯,Cl,Chlorine钾,K,Potassium钙,Ca,Calcium铬,Cr,Chromium锰,Mn,Manganese铁,Fe,Iron镍,Ni,Nickel铜,Cu,Copper锌,Zn,Zinc砷,As,Arsenic溴,Br,Bromine钼,Mo,Molybdenum银,Ag,Silver镉,Cd,Cadmium碘,I,Iodine钡,Ba,Barium金,Au,Gold汞,Hg,Mercury铅,Pb,Lead铀,U,UraniumTranslation1)Acompletetransform
8、ationoftheprofileoftheworldwouldthusoccur.2)Populationgrowthisattherootofvirtuallyallenvironmentproblems,includingpollutionandresourcesdepletion,