Water is very important to l_____ things.Without water there can b______ no life on the earth.All an

题目

Water is very important to l_____ things.Without water there can b______ no life on the earth.All animals and p______ need water.Man a______ needs water.We need water to drink,to c_____ our food and clean o_____.Water is n______ in factories,offices,schools and hospitals.
From space the earth l_____ like a huge water-covered globe.W______ covers about 70 percent of the earth's surface.There is water in oceans,sea,r______ and lakes.E______ in the driest part of the world.There is some water in the a______.Water is found almost everywhere.

答案

1.living 活着的
2.be （there be 有）
3.plants 植物
4.clean 清洗
5.ourselves 我们自己
6.necessary 必要的
7.looks 看起来
8.Water 水
9.rivers 河流
10.Even 甚至
11.air 空气