雅思波动句

在雅思写作中，描述数据波动的常用句式包括：

表示波动的词汇

fluctuate

rebound

undulate

描述波动情况的句子结构

"As can be seen from the graph, the two curves show the fluctuation of..."

"The data fluctuated significantly between..."

描述时间段内的波动

"Over the period from January to June, the sales figures fluctuated widely."

"In the year between 2020 and 2021, there was a notable fluctuation in the stock market."

结合图表的波动描述

"The line graph illustrates the fluctuating trend of the stock prices over the past five years."

"The bar chart shows the average monthly temperatures, which fluctuated between 15 and 25 degrees Celsius."