在写作文中，合理运用比喻和排比等修辞手法，可以增强文章的感染力，作文是心灵的窗户，透过它，读者能够看到作者的内心世界与情感波动，以下是大学生范文网小编精心为您推荐的盐的作用作文6篇，供大家参考。
盐的作用作文篇1
书的作用是什么？是书带我们走向成功的道路，远离失败的艰辛；是书让我们遨游在知识的海洋里，让我开心、让我幸福。这就是书神奇的作用。
大家都应该看过一个小品吧！那小品特有意思。你想知道吗？请看下面：
有一位老师教学方法很有个性。一天，老师叫所有的同学都交作业，其中有一个同学在课堂上偷偷地用作业擦鼻子，作业本上面留下了许许多多的鼻涕。那个同学说：“老师，我来交作业了！”老师一看，上面全是鼻涕，就叫他扔掉。
开始上课了，老师问同学们“悬梁刺股”的意思，教室里鸦雀无声，没有一个人回答。老师见没人回答，于是就自己回答，说到一半，突然有一个同学举手了，老师说：“你来回答一下。”他不慌不忙地答道：“老师，悬梁刺股的意思是：古时候有一个人读书不认真，回家以后，妈妈就用一根针来刺他的屁股，他一时想不开，就上吊自杀了。”这位同学说完后，全班的同学都哄堂大笑起来。老师听了后，非常生气地说：“谁告诉你这个意思的？”说完后，老师情不自禁地流下了眼泪，就匆匆忙忙的离开了教室。课后，大家问这个同学为什么要这样说，这个同学哑口无言。同学们，听了这个小品你又有什么想法呢？同学们，只有认认真真地读书，才能正确的回答老师的提问。
其实“悬梁刺股”的真正意思是：古时候有一个人很勤奋，晚上通宵读书，为了防止自己睡着，就把自己的头发用绳子系在房梁上，头一低，绳子就拉紧头发，头就痛，就认真读书了。还有一个人，他也很爱读书，也读到深夜，但他怕睡着，就在大腿上刺一下，就不会睡了。同学们，这就是古人苦读书的精神。同学们，我们是祖国未来的花朵；我们是祖国未来的接班人。那么，我们就更应该认认真真的读书，使之成为国家的栋梁。
同学们，现在你们知道书的作用了吧！书能使人成为国之栋梁，大家一定要多读书哦！
盐的作用作文篇2
莎士比亚曾经说过：“书是全世界的营养品。”像我这样对书如此热爱的少年，肯定能读好几本书。
今天晚上，我们一家早早的回到了家，到了家门口，妈妈让我去超市里拿快递，我看了一下，原来是，妈妈给我定了几本书，而且，有两根快递都是书，一个快递里是《装在口袋里的爸爸》系列的书，那另一个就是四大名著。
我刚的抱着我的书，虽然很重，但我还是愿意抱着我的书，我们吃完晚饭，妈妈就让我们去睡觉，我心里是极不情愿，但是，我还是去睡觉了。
我很想读这本书，所以，我就想了一个很好的办法，就是拿着手电筒在被子里看书，我小心的跑到了沙发上把书抱到了床上，我随便的拿了一本书，一看竟然是三国演义，我也换了一个被子，要不然光都从那里透过去了，一开始我看得津津有味的到后面，我就有一点困了，所以我在那里放了一个书签。
然后就换了一本书，是《装在口袋里的爸爸之捡到一只喷火龙》这本书也很还看，可是我还是有一点困，就跑到了我的书房里看书了，那里凉飕飕，那我一点困意都没有了，时间一点一点的过去了，我把《装在口袋里的爸爸之捡到一只喷火龙》读完了，我又开始读三国演义，那里面的诸葛亮真是神机妙算，这时，我出去看了看才晚上一点，我要看到晚上三点多再睡，就这样，三国演义也被我看完了，我正在看西游记，里面的孙悟空不仅能七十二变，腾云驾雾，还是一个石猴，这个西游记我才看到第十二页就睡觉了。
这次的夜晚读书真有意思。
盐的作用作文篇3
要么旅行，要么读书，身体和灵魂必须有一个在路上。
三毛有言“读书多了，容颜自然改变，许多时候，自己可能以为许多看过的书籍都成了过眼云烟，不复记忆，其实他们仍是潜在的里，在谈吐上，在胸襟的无涯，当然也可能显露在生活和文字里。”一个人，如果能有广泛的阅读，那么他的心胸就会更开阔些，眼界就会更宽广些，思想的纬度也就更高些。
人们常把读书比作学习一项技能，比方说，你从小的时候就学会了自行车，如果时隔多年未骑，当你脚再次踏在自行车的踏板时，你的技术还在那里。读书也是如此，或许有些书没有重读，在记忆上会有淡忘，但是它已经成为你身体的一部分，就像吃完粮食长在身上的肉一样，已和你融合了。
青少年时期是阅读的最佳时期。等你越是长大越是发现，当你外出工作你会发现，读书的时间能挤出来的是少之又少，而书给你的收益和你的感悟，远没有青少年的多。
而读书，要读好书。经典的书籍经过一定时间的磨炼和时代以及人们的筛选。一些书籍能够成为经典就一定有它的原因。当我们面对琳琅满目的书籍无法选择时，先从经典读起。经典的书籍会给你带来意想不到的惊喜!
人的影响短暂微弱，书的影响则广泛神远。我们应去书里的世界经历一番!
盐的作用作文篇4
my hobby is rich and colorful. i always read in the morning. i think reading is interesting. i can get a lot of knowledge from books. i like listening to english at noon. i think english is important and interesting. sometimes i listen to popular music. because music can relax myself. i often play basketball with my classmates after school. i think playing basketball is good for our health. it can get on with my friends. i like playing the piano very much. i practice playing the piano in the evening. then i finish my homework. i am busy every day and i am very happy.
我的爱好是丰富多彩的。我总是在早上读。我认为读书很有趣。我可以从书中获得很多知识。我喜欢在中午听英语。我认为英语很重要而且很有趣。有时我听流行音乐。因为音乐可以放松自己。放学后我经常和我的同学们打篮球。我认为打篮球对我们的健康有好处。它可以和我的朋友们相处。我非常喜欢弹钢琴。我练习弹钢琴在晚上。然后我完成我的家庭作业。我每天都很忙，我很高兴。
盐的作用作文篇5
the water clock has three parts.on the left is a tank holding water.this tank has a narrow opening through which water drips into a second container,also a tank.inside the second tank is a floating object,to the end of which is attached a long pole with an arrow.
on the right is a cylinder with the numbers one to twelve written on it.as the water from the tank on the left drips into the second tank,the level rises and with it the lfoating object.this causes the arrow to move from one number to the next.one thus has a twelve hour clock.after twelve hours the second tank is emptied and the process is begun again.
盐的作用作文篇6
today is another fine day. my father and mother took me to visit the wenzhou science museum. as soon as we got out of the car, the first thing that unfolded before me was a building like the crystal palace, the museum of science and technology. walking into the pavilion, you can see the white walls are striking and the novelty elevator makes you want to sit down. my father is still half word, i have already been on the third floor to see the robot. dad, i cant help it. in all kinds of robot, is against the game, robot to play the piano, saxophone, they pop up beautiful moving melody suddenly shine at the moment, i saw a very fun thing, that is machine hand to catch the ball, but also we can control the manipulation. so i made up my mind to catch the ball, i failed over and over again, but i didnt lose heart, it was an opportunity, i want to hold it. i continued to move and rotate the robots forearm upper arm and hand, hands open exactly right to the ball, close to catch the ball, and mention, success, i am very happy.
when my father asked me to go to the amusement park to play an exciting and daring event, we said it, and i was surprised to see that it was a slide, but it was not the same when it was peaceful. look very high oh, im afraid the dad a height encourage me, and i finally decided to try, i walked closer, seize the iron rod, hanging in the air throughout the entire body, closing your eyes, i cant open, under the father repeatedly encouraged, i was not afraid of him only see the front, suddenly a let go, i slid down the slide unharmed. i want to be brave and confident in the future. i have played a lot of new things and have learned a lot of knowledge in playing. i have been learning more about the secrets of technology. "the science museum is so much fun," i said to myself.
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