人教版选修七第四单元单词讲解.pptx

单击此处编辑母版标题样式,Unit 4,第1页,1.,hear from+sb.,收到某人来信,I heard from my dad last week.,收到了父亲来信。,hear of+sb./sth.,听说,Have you ever heard of the Great Wall?,hear+that,听说,第2页,2.,be dying for/be dying to do,极想，渴望,Im dying for a glass of water.=Im dying to drink a glass of water.,其它表示渴望，极想,词组,be eager for/be eager to do,be thirsty for/be thirsty to do,be longing for/be longing to do,long for/long to do,在这里，,long,是一个动词，渴望,第3页,3.,the,other day,很快前一天,these days,现如今，而今（尤其用来和以前做比较）,another day,改天,I will visit you another day.,some day,总有一天，有朝一日,I,will be famous some day,.,one,day,（过去）某一天；有朝一日（,=some day,）,第4页,make ones day,使某人一天非常快活,save the day,挽救局面 （在阅读中经常出现,）,day in and day out,（不间断地）日复一日,day after day,日复一日（尤其指枯燥无味）,day by day,逐日，一天天（有改变）,第5页,4.,relevant,相关，切题,be relevant to,与,相关,=be related to,反义词：,irrelevant,名词：,relevance U,连系，相关性,第6页,5.,adjust,v.,调整，调整,adjust,sth.to,依据,调整某物,adjust,to/adjust oneself,to,适应,习惯,After a while his eyes adjusted to the dark.,You have to adjust yourself to new surroundings(,周围环境,).,well-adjusted,调整地很好,第7页,6.,dry out,（浸水之物）干透，通常人们不想让该物体变干（植物，皮肤）,dry,up,（河流，井等）干涸；逐步消耗尽；擦干盘子,dry,off,也有使变干意思,第8页,7.,otherwise,不然，不然话；在其它方面,Shut the window,otherwise itll get cold.,He is rich,but otherwise an unhappy man.,他是一个有钱人，不过在其它方面很不幸。,I wanted to see him but he was otherwise engaged.,我想见他，不过他正忙着别事情。,第9页,8.,privilege,n.,特权 尤其优待,It,is,a privilege to do sth,做某事是一个特权荣幸,have,enjoy,privileges,of,.,享受,特权,privileged,adj.,有特权，荣幸,第10页,9.,arrangement,n.,安排，布置，约定,make,arrangements,for,安排,.,come,to,an,arrangement,达成协定,arrange,v.,安排，筹备，布置,arrange,for,sb,to,do,sth,安排某人去做某事,第11页,10.,donate,v.,捐赠,donateto,向,捐赠,(t,o,是介词,),donation,n.,捐赠物，捐赠,make,a,donation,to,向,捐赠,第12页,11.,voluntary adj.,自愿，无偿,on,a,voluntary,basis,以自愿，无偿方式,volunteer,n.,志愿者,v.,自愿做,volunteer,to,do,sth,自愿做某事,volunteer,for,sth,自愿为某事服务,volunteer,as,自愿充当,第13页,12,.,in,need,A friend in,need,is a friend indeed.,患难见真情,in,need,of,需要,have,no,need,of,不需要,跟,need,相关短语,satisfy,meet,one,s,needs,满足某人需要,There,is,no,need,（,for,sb,）,to,do,sth,对（某人,）,来说做某事没有必要,第14页,13.,purchase,v.,购置,make,a,purchase,(of,),购置,(),purchase,sth,from,从,购置某物,（,purchase,sb,sth,）,不过能够用,buy,sb,sth,第15页,14.,click,n.,咔哒声,v.,使发出咔哒声,The,door,closed,with,a,click,.,门咔嗒一声关上了,click,ones,fingers,打响指,click,one,s,tongue,用舌头发出啧啧声,click,on,.,用鼠标在计算机屏幕上点击,第16页,15.,economic,adj.,经济 经济学,economic,growth,cooperation,reform,economical,adj.,节约，实惠，精打细算,an economical car/man,反义词：,uneconomical,16.,political,adj.,政治，政党,politics,政治学,economics,经济学,第17页,17.,distribute,v,.,分发,分配,distribute,.,to,.,向,.,发放,.,distribute,sth,among,.,在,.,中分发,.,distribution,n.,分配 分发 分布状态,the,distribution,of,wealth,财富分配,第18页,18.,financial,adj.,财务，金融,finance,n.,财政，资金，金融,fund,n.,基金，资金,v.,为,.,提供资金,findfound,-found,第19页,19.security,n.,U,保护办法，担保，确保，安保部门,secure,adj.,安心，稳固,a,secure,job,a,secure,income,反义词：,insecure,第20页,20.,operate,v.,工作，运转，做手术,The,machine,operates,well.,operate,a,club,firm,operate,on,sb,给某人做手术,operation,n.,手术，操作，运作,in,operation,使用中，有效,come,into,operation,开始生效,do/carry out/perform,an,operation,实施手术,第21页,