雅思线图格式

雅思线图格式通常包括以下几个部分：

图表描述

The graph shows/illustrates/displays …（图表展示了…）

数据变化

According to the data, the years from …to… saw/witnessed a rise/climb/drop in the number/rate/percentage/proportion of （对象） from （数据1） to （数据2）, which was followed by a rapid decrease/reduce/increase over the （时间范围） years.

整体趋势

In conclusion, the overall trend tended to illustrate （趋势描述） during this （时间范围） period.

具体数据点

The number/rate… dropped/went up again from （年份1） to （年份2） and then went up/clined gradually until （年份3）, when there was a leveling off/leveling out at （数据点）。

示例

假设我们要描述一个关于雅思考试成绩随时间变化的情况，线图格式可以这样写：

图表描述

The graph shows the changes in IELTS scores over the past five years.

数据变化

According to the data, the years from 2018 to 2019 saw a significant rise in the average IELTS score from 6.5 to 7.0, which was followed by a slight decrease to 6.8 in 2020, a sharp increase to 7.5 in 2021, and finally a leveling off at 7.2 in 2022.