Water is very important for us. We must drink water everyday. We can’t live without water. Water is everywhere around us.At home， we use water to wash clothes， to wash dishes， to cook rice， to clean the flat， to have showers， to make drinks， to clean our teeth， to [復習必備 | 海量免費學習視頻資源學而思輕課APP”>>>點擊了解]have a bath and so on. At work， people use water to put out fires， to grow vegetables， to make things in factories and so on. We also can swim in the sea. Water is important for us， isn’t it？