Completar frases Why should we take care of the earth - Reading 1Versión en línea Why should we take care of the earth - Reading 1 por Hùng Nguyễn Khánh 1 care trash other gets natural from of isn't living grow resource take comes water keep air healthy rain through dirty of rain of Water is a very important , and we need to take care it . People , animals , plants , and trees all need to live and . We also need water to us clean and and to wash our things . To get clean rainwater we need clean . Most the water we drink from . There are drops of rain in clouds above us . When falls dirty air , it dirty . When rain falls through clean air , it doesn't get . Sometimes people don't take care water . They use too much water or throw in it and make it dirty . Sometimes oil goes into the sea big ships , and this makes the water dirty . Dirty water healthy for people , fish , birds , and animals . We need to of water because all things need it .
Crear