趋势话题与极值表述应该是雅思作文考试过程中经常会碰到的了，为了更好的帮忙大家了解相关的信息，上海新航道小编梳理了最常用的的趋势类词汇与极值类词汇信息，希望对大家的雅思写作学习有一定帮助。如在深学习过程中想有问题咨询的话，可以咨询在线客服，也可以加新航道团队微信（微信号：shnc_2018），进行交流。

下面正式开始词汇学习，部分为趋势性词汇

 1、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

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

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)

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…

雅思小作文句式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

雅思小作文句式4、大约的表达方式

About/around + 数字

数字 + or so

雅思小作文词汇句式之句式：

1. the number sharply went up to ...

2. from the table ,we can clearly see that ...

3.this table shows the changing proportion of X and Y from ... to ...

4.the graph,presented in a pie chart, shows the general trend in...

5.the percentage of ... stayed the same between ... and ...

6.the percentage remained steady at...

7. as can be seen from the grape ,the two curves show the flutuation of ...

8. over the period from ...to ...the...remained level.

9. in the year between ...and ....

10. in the 3 years spanning from 2005 through 2008.

11.the number of ... remained steady from ...to ..

通读全文之后， 发现小编不仅介绍了词汇信息，还为大家梳理了小作文常用 的句式信息，梳理句式信息的主要目的是：让大家在写小作文的过程中，有更多不同句式的呈现，这是小作文得高分的秘籍，大家一定要知晓噢，当然最最重要的还是要运用。