英文圖書報告

Book title:
Liquid Gold：Water on Tap
Author:
Jillian Powell


This story is about water.It tells us how much water do we need,water sources,pollution and so on.Two of the chapters are my favourite.They are "More people need more water" and "How can we help save water?".
　　The first one is say about eighty countyies around the would already suffer from drought and water shortages and in 2050 the population of the Earth could be over 11 billiob so we will no water very fast.
　　The second one is say how to save the water.We can help reduce wastage by putting a brick in the cistern so less water is used for each flush.We can also take a shower than a bath--it uses less than half the water.Therefore we can save the water!