雅思口语话题及范文:The graph and table below give information about wate...

雅思口语话题及范文:The graph and table below give information about wate...

范文

The curve graph illustrates the global water consumption for different sectors，namely the agricultural industrial and domestic sectors，from 1900 to 2000.

To be more specific，water used in the agricultural region rose dramatically throughout the century，from about 500 km3 in 1900 to around 3，000 km3 in 2000. Meanwhile，water consumption in the other two sectors also experienced a rising trend. It was not until mid-century that industrial and domestic spending of water started to grow. From 1950 onwards，industrial and domestic water uses grew steadily to over 1，000 km3 and 500 km3 respectively.

The table displays differences in water consumption between Brazil and Congo. Compared with the area of irrigated land of 26，500 km2 in Brazil，Congo’s land is obviously smaller at merely 100 km2. Naturally，this implies that a high proportion of water is used for agricultural purposes in both countries，an inference that is also supported by the figures for water consumption per person: 359 m3 in Brazil and，in contrast，only 8m3 in the Congo.

In summary，agricultural usage of water is the largest among all sectors worldwide. The more irrigated land a country has，the more water it generally requires.

曲线图显示了1900年至2000年不同部门（即农业、工业和家庭部门）的全球用水量。

更具体地说，整个世纪农业地区的用水量急剧上升，从1900年的500 km3左右上升到2000年的3000 km3左右。同时，其他两个部门的用水量也呈上升趋势。直到本世纪中叶，工业和家庭用水支出才开始增长。从1950年起，工业用水和生活用水分别稳步增长到1000 km3和500 km3以上。

该表显示了巴西和刚果之间的用水量差异。与巴西26500平方公里的灌溉土地面积相比，刚果的土地明显更小，只有100平方公里。自然，这意味着两国的农业用水比例都很高，这一推断也得到了人均用水量数据的支持：巴西为359 m3，而刚果为8m3。

总之，农业用水是全世界所有部门中最大的。一个国家的灌溉土地越多，通常需要的水就越多。