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★2022年雅思考试试题及答案_雅思网课哪家好

雅思写作真题解析及范文

The graph shows the size of the Ozone layer hole in Antarctic and three productions of damaged gases to the Antarctic Ozone from 1980 to 2000.

解析

本次小作文是动态折线图。第一张图主要描述臭氧层空洞在不同时期大小的变化。第二张图主要侧重于趋势和对比。此外，我们可以很清楚地看到，两张图的时间点都表明写作时应该使用过去时。最后一张图片可将两张图片之间的关系进行总结，或取极值进行概述。

范文

The first line graph represents how large Antarctic Ozone layer hole was during the period from 1980 to 2000. It is noticeable that the size of Ozone layer hole experienced a dramatic increase to 150 square kilometers from 1982 to 1985, and the same trend could be also witnessed between 1995 and 2000, while it remained stable at approximately 150 square kilometers although there was a slight fluctuation from 1987 to 1994.

The second line graph illustrates the number of damaged gases produced over twenty years. It can be seen that harmful gases were divided into three types. The production output of H2.11 had an upward trend during two decades although it fluctuated marginally from 1985 to 1988, which was still substantially greater than that of H2. Furthermore, H2O2 was the only gas which suffered enormous decrease after a smooth increase in 1987.

Overall, during the whole period from 1980 to 2000, the size of Antarctic Ozone layer hole was tremendously increased although there was a slight fluctuation mainly because of the increase in the production total of H2.11 and H2.


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