领学网（www.400xue.com）权威、海量、准确、的学习资源平台雅思小作文常用词汇和表达1、趋势类词汇上升动词类：increase,goup,riseup,growup,jumpup,surge,shootup,keepanupwardtendency.下降动词类：decrease,godown,decline,falldown,drop,sink,dip,keepadownwardtendency波动动词类：fluctuate持平动词类：remainthesame,stabilize,remainstable,remainconstant修饰动词的副词：slightly轻微地，slowly缓慢地，gradually逐渐地，steadily稳定地，rapidly迅速地，moderately温和地，轻微地，significantly明显地，sharply明显地，dramatically急剧地，drastically急剧地上升名词类：increase,rise,growth,jump,surge下降名词类：decrease,decline,fall,reduction,drop波动名词类：fluctuation修饰名词的形容词：slight,slow,gradual,steady,rapid,moderate,significant,sharp,dramatic,drastic2、极值类词汇和表达最高点：reachthepeak/top/highestpointIncreasetothepeak/top/highestpoint(所有上升类的动词都可以替换掉increase)最低点：reachthebottom/lowestpointdroptothebottom/lowestpoint(所有下降类的动词都可以替换掉drop)占的最多：occupy/makeup/takeup/accountforthelargestproportion/number/percentageof…占的最少：occupy/makeup/takeup/accountforthesmallestproportion/number/percentageof…3、倍数的表达方式Double是两倍/大一倍Increase/decreasethreetimes增长/减少了三倍4、大约的表达方式About/around+数字数字+orsoApproximately+数字5、常用的小作文的趋势句式表达句式一：变化主体/图画中主体+趋势动词+副词+时间区间Eg:Thenumberofagedpeopleover65increasedsignificantlyfrom1940-2000.Thenumberofagedpeopleover65droppedslightlyfrom1960-1980.Thenumberofagedpeopleover65fluctuatedbetween1millionand1.2millionfrom1940-1950.Thenumberofagedpeopleover65remainedstablefrom1930-1940.句式二：Therebe+形容词+表示趋势的名词+in+变化的主体+时间区间Eg:Therewasansignificantincreaseinthenumberofagedpeopleover65from1940-2000.Therewasaslightdeclineinthenumberofagedpeopleover65from1960-1980.Therewasafluctuationbetween1millionand1.2millionfrom1940-1950.