神马作文网英 语 翻 译 啊 速度啊 速度点 快点 一分钟时间
来源：学生作业帮 编辑：神马作文网作业帮 分类：英语作业 时间：2024/11/13 14:25:17
英 语 翻 译 啊 速度啊 速度点 快点 一分钟时间
Air is all around us. It is around us as we walk and play. From the time we were born air is around us on every side. When we sit down, it is around us. When we go to bed, air is also around us. We live in air. We can live without food or water for a few days, but we cannot live for more than a few minutes without air. We take in air. When we are working or running we need more air. When we are asleep, we need less air. We live in air, but we cannot see it. We can only feel it when it is moving. Moving air is called wind. How can we make air move? Here is one way. Hold an open book in front of your face, close it quickly. What can you feel? What you feel is air.
Air is all around us. It is around us as we walk and play. From the time we were born air is around us on every side. When we sit down, it is around us. When we go to bed, air is also around us. We live in air. We can live without food or water for a few days, but we cannot live for more than a few minutes without air. We take in air. When we are working or running we need more air. When we are asleep, we need less air. We live in air, but we cannot see it. We can only feel it when it is moving. Moving air is called wind. How can we make air move? Here is one way. Hold an open book in front of your face, close it quickly. What can you feel? What you feel is air.
空气围绕着我们,我们走路和玩的过程中,空气在围绕着我们,我们出生的时候,周围都是空气,当我们坐着,空气也在我们身边.我们生存在空气里.
所有的生物需要空气.有生命的物质都需要空气.我们呢可以没有食物,和几天没有水,但是我们不可能一秒钟没有空气.我们生存在空气里.当我们工作,运动,我们需要更多的空气.当我们睡觉的时候我们需要少量的空气.
我们生存在空气里,但是我们看不见它.我们只能感觉到它.当空气流动的时候我们可以感觉到它.流动的空气就是风.你怎么样才能使气流运动呢?有一种方法.把一本书在你的面前用手打开.迅速的合上,这样你就能感觉到空气了.
所有的生物需要空气.有生命的物质都需要空气.我们呢可以没有食物,和几天没有水,但是我们不可能一秒钟没有空气.我们生存在空气里.当我们工作,运动,我们需要更多的空气.当我们睡觉的时候我们需要少量的空气.
我们生存在空气里,但是我们看不见它.我们只能感觉到它.当空气流动的时候我们可以感觉到它.流动的空气就是风.你怎么样才能使气流运动呢?有一种方法.把一本书在你的面前用手打开.迅速的合上,这样你就能感觉到空气了.