雅思英语小作文核心词汇
雅思英语小作文中常用的核心词汇可以分为几类，包括趋势性词汇、极值类词汇和表达、倍数的表达方式、描述图表的常用词汇、表示变化趋势的词汇、描述对比关系的词汇、表达观点的词汇、论证和支持的词汇以及表达对比和对立观点的词汇。
趋势性词汇
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
上升动词类：increase, go up, rise up, grow up, jump up, surge, shoot up, keep an upward tendency
下降动词类：decrease, go down, decline, fall down, drop, sink, dip, keep an downward tendency
极值类词汇和表达
最高点：reach the peak/top/highest point, increase to the peak/top/highest point
最低点：reach the bottom/lowest point, drop to the bottom/lowest point
占的最多：occupy/make up/take up/account for the largest proportion/number/percentage of…
占的最少：occupy/make up/take up/account for the smallest proportion/number/percentage of…