节约用水三年级英语作文
I did my homework very early today. I watched TV after dinner. My mother told me to wash my face and watch TV. I said, "good." Then I went to wash my face. When I went, my mother was washing her face. I said, "hurry up, mom." The mother said, "good." I was waiting for my mother to wash her face, mother wash her face in the wash basin, my mother used the same basin of water to wash feet, I said mother this is why, mother asked me why this is, I say: "it is economize on water". Mom is really able to talk to me. Her mother washed his socks in the same basin of water. My mother told me that if everyone could save water like this, how many tons of water could he save in a year?
Today, my mother gave me a lesson on water saving. Now it's my turn to wash my face and wash my feet. Ah, washing your feet can eliminate the tiredness of the day. It's good to save water.
A lot of students in our school run to the faucet as soon as they are in class. They open the faucet and then throw water into the water. When they go, they do not turn off the faucet, and they run away quickly.
I used to do such a "stupid" thing.
When I was young, mom and Dad were not at home in the evenings. I was scared at home alone, and I ran to the bathroom to play with water. When the water is finished, put the faucet there without turning it off. On the second morning, all the water was on the ground. Mom and dad put all the water on the ground and the mop and rag all off. Just wanted to sit on the sofa and rest on the couch. I felt bored again, and then opened the faucet. When I didn't want to play, I sat on the sofa and saw the cartoon, and the faucet was not turned off. The longer the water is opened, the more water will be paid.
When mom and dad came home, they told me not to play with water again. Playing with water was a great hazard to the country. Since then I have not been playing with water again.
Later, every time I wash the dishes and wash my face, I think, "I can't waste water and waste water. It's great harm to the country. I can't harm the motherland!"
Today, I saw a problem on my math exercises.
The topic is: our country has about 1 billion 300 million people. If we save 1 cents per person per day, our country will save about 13 million yuan a day. So this money can provide children with no money to go to school.
Looking at the information above, I thought, "what a force!" I suddenly thought: if these 1 billion 300 million people, each person has wasted 1 drops of water, then altogether wasted 1 billion 300 million drops of water, then, how big does 1 billion 300 million drop water have?
I made a small experiment: dripping 1000 drops of water under the tap, weighing 200 grams with the weight of the dripping water, I counted the drikke =260 ton.
I don't know. It's a scare. I went to ask my father, "Daddy, how much electricity can 1 tons of water generate?" Dad said, "1 tons of water can send 100 degrees of electricity." That means 260 tons of water can make electricity. I was shocked at once. 260 tons of water had so many functions. So we must save all water and not waste a drop.
拓展阅读
1、实用的成长的故事三年级作文
童年多么让人留恋，童年多么让人回味，童年的往事就像沙滩上的一个个贝壳，我把它收藏在记忆的深处。请您聆听我成长中的故事。
记得那年我只有八岁，爸爸带我去公园捕鱼，一进公园大门，迎面是一条石块铺成的小路，路旁的小花灿烂得像小姑娘的笑脸。我和爸爸来到湖边，爸爸拿起捕鱼网，我把鱼食放进去，我们找到波纹多的地方。爸爸告诉我，水面上的波纹多，说明水下的鱼多，我就先试了一次，把鱼网放在了旁边的水里，过了一会儿，再迅速拉上来，看看鱼网里，竟然一条小鱼也没有！我垂头丧气的时候，爸爸严肃地说：“你得有耐心，并不是一开始就能捕到鱼的。”听了爸爸的.话，我又变得是信心十足，我再试一次，等了很长时间，拉出渔网，果然，鱼网里满是小鱼，居然还有一只灵蛙！我们都很高兴。这次捕鱼我明白了做什么都要有耐心不能半途而废，坚持做下去，就会有收获。
这就是我成长中的一个故事，它告诉我一个道理：坚持就是胜利。
2、实用的成长的故事三年级作文
成长是棵会开花的树，每一片清新的绿叶，都是一次温馨的回忆，含一片在嘴里能吹出动人的歌曲；每一朵美丽的花儿，都是一次真心的感动，撷一朵花在手里能嗅到奇异的芬芳......
五岁那年的一天早晨，我一起床就突发奇想地问妈妈我是从哪儿来的，妈妈告诉我是从垃圾堆里捡来的。我想起妈妈经常严厉的批评我，有时还打我，我真的相信了，就一直哇哇哭个不停。爸爸回家后一直哄我，告诉我看自己是从妈妈的肚子里出来的，妈妈对我的严厉都是为了我好，可我怎么也听不进去，直到哭累了睡着为止......
上了幼儿园，我渐渐懂得爸妈的不容易，老师第一次教我们唱儿歌：我的好妈妈，下班回到家，劳动了一天多么辛苦呀！妈妈，妈妈快坐下，请喝一杯茶，让我亲亲你吧，让我亲亲你吧，我的好妈妈。一回到家里，我就按歌上唱的，帮妈妈拿拖鞋倒水，妈妈可开心了。
去年上了小学，刚开始我很不适应，经常空哭闹着不上学校，作业也不好好完成，妈妈每次都很生气，每个礼拜都得修理我一次，我心里可不高兴，想着要是能不用上学的话都好呀！几个星期以后，我已适应了学校的学习和生活，每周回校我都不再哭泣，每天的家庭作业也都按时完成，虽然目前我的成绩还不是很理想，但我会努力进步的，请爸爸妈妈放心，你们的女儿阿岚已经长大......
3、实用的成长的故事三年级作文
不知不觉中，我长大了。打开我成长的档案，里面记录着我的点点滴滴，其中我印象最深刻的故事是独立去超市买果汁。
小时候，我很胆小，从不敢单独出门。有天家里来了很多客人，爸爸妈妈忙得不可开交。这时爸爸对我说：“豆豆，你帮爸爸去旁边的超市买果汁，好不好？”
“我去买?”我一下怔住了，“我不敢。”
“你胆大些，加油!”看着爸妈忙得焦头烂额，于是我准备出发。可是出了家门，我心里却好像有好几只小鹿乱撞，“要不要去呢?”“要!我是个大孩子了!”我下定了决心，迈开了脚步。
路上车水马龙，我发现没什么可怕的，可一进超市，我的脚就开始哆嗦了，超市这么大，人又这么多，万一……我不敢往下想了。我硬着头皮鼓励自己，一边往卖果汁的方向走，挑选了好喝的果汁后，我又排队付钱。当我拿着买好的果汁走出超市门口时，顿觉脚步轻松，我踏着轻快的步伐一路小跑回家，发现头顶上的天空更蓝，白云更白了。
在爸爸妈妈的鼓励下，现在我能独立地买东西、睡觉、叠衣、洗碗。这就是我成长的故事。
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