雅思写作小作文分类说明

　　2. 基础替换词汇

　　1). 趋势词汇

　　上升动词类：increase, rise, grow, jump, surge, shoot up, soar

　　下降动词类：decrease, decline, fall down, drop, sink, dip

　　波动动词类：fluctuate

　　持平动词类：remain the same, stabilize, remain stable, remain constant

　　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, drastic

　　2). 极值类词汇和表达

　　最高点：reach the peak/top/highest point

　　Increase to the peak/top/highest point(所有上升类的动词都可以替换掉increase)

　　最低点：reach the bottom/lowest point

　　drop to the bottom/lowest point(所有下降类的动词都可以替换掉drop)

　　占了：occupy/make up/take up/account for/represent/constitute

　　3). 倍数的表达方式

　　Double 是两倍/大一倍

　　Increase/decrease three times 增长/减少了三倍

　　4). 大约的表达方式

　　Approximately/About/around+数字

　　3. 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+数值+时间区间

　　Eg: The number of aged people over 65 increased significantly from 1million in 1940 to 1.2 million in 2000.