雅思小作文(词汇)省名师优质课获奖课件市赛课一等奖课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,本幻灯片资料仅供参考，不能作为科学依据，如有不当之处，请参考专业资料。谢谢,词汇,第1页,上升,上升,:go up,increase,grow,rise,climb,ascend,expand,show an upward trend,gain,pick up,take off,mount,急剧上升：,jump,soar,surge,escalate,，,rocket,swell,boom,leap,shoot up,skyrocket,迟缓上升：,ease up,edge up,creep up,accrue,The smoking rate in young girls was,on the rise,.,第2页,下降,下降,:go down,decline,decrease,drop,fall(off),slide,slip,descend,dip,reduce,shrink,dwindle,diminish,show a downward trend,abate,slow down,急剧下降,:,crash,collapse,plummet,plunge,slump,迟缓下降：,subside,ebb,ease down,edge down,creep down,a,sharp decrease in,the,第3页,幅度副词,幅度小,幅度大,rapidly,sharply,markedly,tremendously,immensely,significantly,substantially,noticeably,considerably,steeply,dramatically,drastically,overwhelmingly,gently,steadily,stably,subtly,slowly,moderately,slightly,modestly,marginally,minimally,第4页,gradually,regularly,continuously,progressively,smoothly,comparatively,relatively,对应,地,c,orrespondingly,proportionately,均匀,地,e,venly,equally,平滑,地,比较,地,突然,地,suddenly,abruptly,不均匀,地,une,venly,unequally,第5页,修饰名词时，幅度副词去,ly,变成形容词。,rise,rapidly,There was a,rapid,rise.,第6页,波动,fluctuate(,名词,:fluctuation),wave,waver,vibrate,vary,shift,swing,flutter,alternate,vacillate,undulate,rise and fall,go up and down,range between and,形容词：,fluid,variable,volatile,The number of people using the station,fluctuates,.,反转：,reverse,复苏：,recover(from),bounce back,第7页,稳定,remain/stay/maintain/keep stable(steady/constant/the same/balanced/unvarying),stabilize/stand/level off(out)/even out/reach a plateau/flatten out at,experience a stable trend,demonstrate no variation,there is hardly any/no/little change,resume/continue+,趋势,第8页,最高点,reach/hit/attain/increase to the peak(top/the highest point/summit/climax/zenith/pinnacle/apex/vertex/culmination)at,peak at,（此处,peak,作动词）,第9页,最低点,hit/reach/attain/decrease to the bottom(a low point/floor/base/valley/trough/nadir)at,bottom out at,（动词短语）,第10页,平均,mean/average,take an average,average out at,strike a balance,第11页,详细上升,/,下降多少,静值：,at,of,with,The number of population peaked,at,2 million.,动值：,to,The number of population increased,to,2 million.,差值：,by,The number of population increased,by,2 million.,第12页,A 5%,drop,decrease,3.7%,rise further to,8%,fall as much as,25%,hit the bottom at,21 percent,grow by,around 25%,to,14000 dollars a month,第13页,rose steeply from,the year,to reach the peak at,21 percent,Prices,fell by,3%compared with,a rise of over,15%a year earlier.,The number,of drug addicts,increased,progressively from,1.2 million,to,nearly 12 million by the end of 1990.,第14页,占多少,account for,make up,take up,cover,represent,occupy,constitute,comprise,consist of,be due to/attributed to,Specially,heating rooms,accounts for,the largest proportion(52.5%)of the electricity used.,分布：,distribute,剩下：,the rest,the remainder,the remaining,第15页,百分比,&,比率,比,:,percentage,proportion,ratio,a large,percentage/proportion,of the population,The,proportion/ratio,of imports to exports is 4 to 1.,份,:part,share,segment,section,portion,率,:,rate,at a higher/steady,rate,第16页,数值,20%:20 percent,1/2:50%,half,1/3:one in three,one third,1/4:one out of every four,a quarter,one fourth,25%,大部分：,a/the majority of,major(,形容词）,小部分：,a fraction of,a/the minority of,minor(,形容词,),第17页,倍数,两倍：,double,twice,The total output is,double,that of last year.,The total output has,doubled,since last year.,The total output is,twice as,much,as,last year.,三倍：,triple,three times,四倍：,fourfold,four times,a fourfold increase,the rate increases fourfold,第18页,程度,大约：,about,around,approximately,roughly,nearly,just over,just under,or so,He gained,approximately,50 pounds after going abroad.,There were,just over,100 people in the hall.,House prices,roughly,tripled.,几乎：,almost,nearly,准确地：,exactly,precisely,第19页,范围,from A to B,between A and B,during A and B,within a(small/large)range of,第20页,次序,第一位置：,take the first place,occupy the first position,rank first,中间位置：,follow by,close behind,subsequently come,最终位置：,eventually stand,the last place was distributed to,第21页,预测,expect,predict,project,forecast,estimate,think,xxx is,expected,to ,be likely to,第22页,分别,Respectively,separately,（用于句尾，表几组元素相对应）,for each,In,the average annual salaries of the citizens in Shanghai and Hangzhou were 4 RMB and 39000 RMB,respectively.,第23页,图表,chart,diagram,figure(,也能够表示数字,),graph,Curve/line,pie,column/bar,table,map,横轴,horizontal axis,纵轴,vertical axis,第24页,数量,number,amount,figure,quantity,data(,动词用复数或单数,),statistics(,动词用复数）,第25页,显示,/,表明,show,demonstrate,display,depict,relate,reveal,present,reflect,illustrate,indicate,unveil,，,unfold,give information about,provide an overview of,第26页,趋势,trend/tendency/movement,a sharply increasing,trend,A and B experienced a climbing,movement,with the former being more noticeable/slightly higher than the latter.,第27页,