剑桥雅思8作文题目+范文Test1Task1
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要点
1. 这个饼形图表现了导致土地退化的三个主要原因。
2. 表格中列举的三个地区土地退化的原因各有不同
考生可能产生的错误理解和问题
1. 第二个表格中列举的数字是某种原因导致的退化的土地在所有退化土地中所占的比例,而不是在所有土地(包括退化的土地和建议的写作结构,对比此结构与考生有可能采用的不恰当结构。
介绍部分应该把题目用自己的话重写一遍。用一段描述饼形图,另起一段描述图表。
可以直接引用图表中的数据(切记这些数据是退化土地面积的比例),或者指出相对的比例 (见参考范文)。最后应该有一个简短的结论。
参考范文:
The pie chart and table show how land around the world was degraded during the 1990s –the former on a worldwide scale and the latter in three different regions.
Worldwide, over-grazing was the biggest cause of land degradation (35%), with deforestation causing 30% and over-cultivation causing slightly less (28%). Other factors caused 7% of land degradation.
The table shows that, during the 1990s, 23% of the land in Europe was degraded, more than in Oceania (13%) and far more than in North America (5%). In Oceania, over-grazing was primarily responsible for land degradation, with deforestation accounting for far less and none caused through over-cultivation. In North America, over-cultivation was the main reason, with about a third of land degradation being caused by over-grazing and very little being caused by deforestation. In Europe, deforestation was responsible for about 40% of the land degradation, over-cultivation about 30% and over-grazing about 20%.
To summarise, land degradation was due to three main factors and these factors differed in proportion in different regions.(168 words)
饼形图和图表反映了 20 世纪 90 年代全世界土地的退化情况——前者是针对世界范围, 后者是针对三个不同的区域。
世界范围内,过度畜牧是土地退化的最主要原因(占 35%),滥砍滥伐占了 30%,过 度开垦相对影响较小(28%)。其他导致土地退化的原因占了 7%。
图表反映出20 世纪 90 年代,欧洲有 23% 的土地退化了,高于大洋洲(13%),并且远超过北美(5%)。在大洋洲过度畜牧是土地退化的主要原因,其次是滥砍滥伐,相对较少,没有过度开垦的行为。在北美过度开垦是主要原因,有三分之一的土地退化受过 度畜牧的影响,极少部分是因为滥砍滥伐造成的。在欧洲,因滥砍滥伐导致的土地退化占40%,过度开垦占30%,过度畜牧占20%。
总体来看,土地退化是由以上三个主要方面造成的,这些方面在不同的区域影响各有不同。