2013
高考英语阅读理解指导及训练（2）答案-地理 链接1. 2010安徽卷 the need to feed a growing population is putting much pressure on the world’s supply of water. ②with 97% of the world’s water too salty to be drunk or be drunk or used in agriculture, the worldwide supply of water needs careful management, especially in agriculture. ③although the idea of a water shortage(短缺)seems strange to someone fortunate enough to live in a high rainfall country, many of the world’s agricultu ral industries experience constant water shortages . although dams can be built to store water for agricultural use in dry areas and dry seasons, the costs of water redistribution(重新分配) are very high. not only is ther
