高中珍惜时间的作文800字记叙文【一】
For thousands of years， animals have trodden a slow path， their spirits together with the body。 But our human being\'s transportation is too fast。 The body moves but the soul is left behind。 We try to free ourselves in convenience， but we only imprison the soul。 Since we invented how to count hours， we do everything to short the time， short the deadline。 But the time saved can\'t be shorten。 Nowadays， we spend lots of time staying in front of a TV just changing the channels， while we have no time to talk with a good friend or play with our family。 We have plenty of time to search old news on the internet， while we hardly think about our life。 In the end， the only thing apparent is our loneliness。
Take your time， please。 Try to follow the natural steps and have your own clock。 Try to share your time with everybody you love， share your mind， your happiness and sadness。 Try to read the world we live in， do not only catch a quick glimpse at the society。
Someday， when we know how to spend every second in our life， we can then live our own life。
高中珍惜时间的作文800字记叙文【二】
美国伟大的科学家爱迪生，就是用自己宝贵的时间来证明生命的价值。爱迪生一生只读过三个月的书，被人认为是低能儿的爱迪生，长大后却成为举世闻名的“发明大王”。他无论是做实验，还是去观察，都用极短的时间解决。爱迪生常对助手说：“人生太短暂了，要多想办法，用极少的时间办更多的事。”爱迪生的强烈研究精神，使他改进人类的生活方式，作出了重大的贡献。
人应该学会在这有限的`生命中完成更多有意义的事，把空闲的时间用成功补满。珍惜一分一秒，把自己的生命安排的井井有条，从此来证明自己生命的价值。
正因为富兰克林有着珍惜时间、珍惜生命的品质，使他拥有更多的时间，去研究、观察、试验。让他取得了非凡的成就。美国著名科学家富兰克林每天把自己的时间安排的井井有条。五点起床，规划一天的业务，并且自问：“我这一天做了什么好事？”8点-17点，工作、研究、试验；12点-13点，休息（阅读、吃午饭）18点-21点，吃晚饭、娱乐，并自问：“我今天做了什么好事？”
他的朋友为此很担心，生怕他的身体出了毛病，便劝道：“天天如此，是不是过于辛苦……！”富兰克林连忙打断朋友的话：“那么也别浪费时间，因为时间是组成生命的材料！”
世界上没有后悔药，也没有能让时间倒流的办法，它只会从你身边跑走，我们要紧追它，这样才能给自己一个充实的人生。
高中珍惜时间的作文800字记叙文【三】
Time flies like an arrow before we realize it .It is known that nothing is more precious than time. The good old proverb "time is money" reminds us that time is valuable. When time goes by, it will never return. However, it is a pity that some people don't make full use of their time .They spend a lot of time in sleeping, chatting playing computer games or other unmeaning matters. . They don't realize that wasting time is actually equal to killing themselves. They always regret not having made great achievements. One of the reasons may be they do not make good use of time. Therefore, in order to be successful, they should first get into the habit of being on time. It’s a sign of cherishing time. Don't put off what can be done today until tomorrow. Being lazy will eventually lead to failure. Don't wait, because you don't know how long it will take when you put off your plan.
The more we are aware of the significance of this famous saying, the more benefits we will get in study or job.
