百度作业网一下短文共有七处错误,情帮忙指出改正.谢谢
来源：学生作业帮 编辑：百度作业网作业帮 分类：英语作业 时间：2024/06/13 03:53:34
一下短文共有七处错误,情帮忙指出改正.谢谢
Looking at the map of the world,and we can see that three quarters of the earth is covered by water.However,we are short of water,it sounds strange to you.But it is true.You see,97% of the total water in the world is sea water,which is so salty that man can drink it .So only 3% of the water can be drunk or used for man.And the drinkable water comes from rivers,lakes and underground.Man even can't use them completely,because the water contains icebergs and glaciers. All what is the worst is that water in some parts has been polluted or is being polluted.What can we drink? So something must be done to protect water from polluted.
Looking at the map of the world,and we can see that three quarters of the earth is covered by water.However,we are short of water,it sounds strange to you.But it is true.You see,97% of the total water in the world is sea water,which is so salty that man can drink it .So only 3% of the water can be drunk or used for man.And the drinkable water comes from rivers,lakes and underground.Man even can't use them completely,because the water contains icebergs and glaciers. All what is the worst is that water in some parts has been polluted or is being polluted.What can we drink? So something must be done to protect water from polluted.
ziji改