尊敬的评委、老师、同学们：

Dear judges, teachers, and classmates

大家好！今天我要和大家分享的主题是：珍惜时间。时间，它是一种宝贵的财富，它是不可挽回的，一旦错过，就再也无法找回。因此，我们必须珍惜时间。

Hello everyone! The theme I want to share with you today is: Cherish time. Time, it is a precious treasure, it is irreversible, once missed, it can never be retrieved. Therefore, we must cherish time.

我们每个人都有24个小时的时间，但有些人却能取得很高的成就，而有些人却只是虚度光阴，浪费时间。这是为什么呢？其实，成功人士和普通人的区别在于他们对时间的利用和管理。成功人士懂得珍惜时间，把时间花在学习、工作和创造上，而不是把时间浪费在一些无用的活动上。

We all have 24 hours of time, but some people can achieve great success, while others just waste their time. Why is that? In fact, the difference between successful people and ordinary people lies in their use and management of time. Successful people know how to cherish their time, spending it on studying, working, and creating instead of wasting it on useless activities.

如何珍惜时间呢？首先，我们要认识到时间的宝贵，每时每刻都要用心去感受时间的流逝，要知道时间是不等不贷的。其次，我们应该合理规划时间，制定清晰可行的计划和目标，将时间运用到学习、工作、娱乐等各个方面，让每一分钟都有所收获。

最后，我们应该加强时间意识，避免拖延和浪费时间，将时间紧紧抓在手中，珍惜每一刻，去做有意义的事情。

How to cherish time? Firstly, we need to recognize the preciousness of time, and feel the passage of time with our hearts every moment. We should know that time is not worth it. Secondly, we should plan our time reasonably, establish clear and feasible plans and goals, and apply our time to various aspects such as learning, work, and entertainment, so that every minute is rewarding. Finally, we should strengthen our time awareness, avoid procrastination and wasting time, hold onto time tightly, cherish every moment, and do meaningful things.

珍惜时间，就是珍惜生命。我们的生命短暂而宝贵，我们应该充分利用时间，去拼搏、去实现人生的梦想，去创造属于自己的辉煌。而不应该浪费时间，虚度光阴，痛失机会，最终只能凄凉地度过人生。

To cherish time is to cherish life. Our lives are short and precious, and we should make full use of time to strive, achieve our dreams, and create our own brilliance. We should not waste time, squander time, miss opportunities, and ultimately live a miserable life.

珍惜时间的重要性是不言而喻的'。我们不能浪费时间，而应该把时间用来提高自己的能力和技能，在未来的人生道路上走得更远。时光荏苒，未来值得我们期待。让我们紧紧抓住时间这条不可逆流的河流，让它带着我们向前，向成功的彼岸驶去！

In summary, the importance of cherishing time is self-evident. We cannot waste time, but should use it to improve our abilities and skills, and go further on the path of future life. Time flies, and the future is worth looking forward to. Let us firmly grasp the river of time, which cannot flow backwards, and let it lead us forward towards the other shore of success!

谢谢大家！

Thank you everyone!

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尊敬的老师，亲爱的同学：

Dear teacher, dear classmates:

我们好！

Were good!

今日我要讲演的主题是“保护环境”！

The theme of my speech today is Caring for the Environment !

日子在科技兴旺的21世纪，每个人都知道保护环境的重要性。尽管每个人都知道要保护环境，可是很少有人能真正做到“保护环境，人人有责”！

In the prosperous 21st century of technology, everyone knows the importance of protecting the environment. Although everyone knows to take care of the environment, few people can truly achieve the principle of taking care of the environment is everyones responsibility!

当我们看到臭气熏天的小河，一片光溜溜的树桩，充满着沙尘暴的城市时，我们是否有所悔悟？尽管这些现象还没有呈现，可是我想：人类假设在这样肆意妄为下去，必将自食其果！

Do we feel remorseful when we see the stinky little river, a bare tree stump, and a city filled with sandstorms? Although these phenomena have not yet emerged, I believe that if humans continue to act recklessly like this, they will reap the consequences themselves!

水是生命之源，万物生计都需求水，人类也不破例，假设没有水，人类将濒临灭亡。古人以为水是上天赏赐的，取之不尽，用之不竭，其实并非如此，全球的淡水资源只有35.5亿立方米，在这有限的淡水资源中仅有0.34%的水能够应用。这么宝贵的水资源，人类不只没有好好节省，反而大面积的糟蹋。

我听到过这么一则新闻：有一些不法商家为了便利把本该自己能处理好的污水许多排入河道，污染了原本干干净净的河水。日子中，这样的工作不断地在发生：酒店的工人把要洗的菜放到水池中，拧开水龙头，便转身离去，任凭那自来水“哗哗”地流。过了好长一段时间他才回来，把菜拿走，临走时竟没关水龙头！

许多的日子用水流入排水管道，造成了极大的糟蹋。有些居民为图便利，在小河中洗衣服、洗碗、洗拖把，一朝一夕，小河里飘满了废物和油渍。

Water is the source of life, and all living things require water for their livelihoods. Humans are no exception. Without water, humans would be on the brink of extinction. The ancients believed that water was a gift from heaven, inexhaustible and inexhaustible. However, this is not the case. The global freshwater resources are only 3.55 billion cubic meters, and only 0.34% of this limited freshwater resource can be used. Such precious water resources, humans not only fail to conserve them properly, but also extensively waste them. I have heard a news story about some illegal businesses discharging a large amount of sewage that they should have been able to handle themselves into rivers for convenience, polluting the originally dry and clean river water. In daily life, such work keeps happening: hotel workers put the dishes to be washed into the sink, turn on the faucet, then turn around and leave, letting the tap water flow "noisily". It was a long time before he came back, took the food away, and didnt turn off the faucet before leaving! Many days, water flows into the drainage pipes, causing great waste. Some residents wash clothes, dishes, and mops in the small river for convenience, and overnight, the river is filled with waste and oil stains.

我们要节省用水，绝不能让我们后悔的眼泪成为世界上的最终一滴水！

We must save water and never let our regretful tears become the last drop of water in the world!

地球陆地的四分之一是森林，丰富的.森林能给我们供应新奇的空气和足够的水资源，可是，有这么一个陈述：再过一百年森林将完全消逝。或许我们活不到那时，但我们不得不考虑我们的子子孙孙。梦想一下森林消逝的那一刻，世界上各种生物都灭亡啦，地球上暮气沉沉，那多可怕！

One fourth of the Earths land is forest, and abundant forests can provide us with fresh air and sufficient water resources. However, there is a statement: in another hundred years, forests will completely disappear. Perhaps we wont survive until then, but we have to consider our descendants. Dream of the moment when the forest disappears, all kinds of creatures in the world will perish, and the earth will be lifeless. How terrifying!

或许你会想：森林消逝管我什么事，它消逝不会影响我们。不！森林肩负着重大责任。他能掌握水土流失并避开自然灾难。假设森林消逝，各种自然灾难就会接二连三地向我们袭来。就算我们在灾难中没死，自然灾难也会毁了我们的家园！

Perhaps you may think: The disappearance of the forest doesnt matter to me, its disappearance wont affect us. no Forests bear significant responsibility. He can control soil erosion and avoid natural disasters. If the forest disappears, various natural disasters will strike us one after another. Even if we dont die in a disaster, natural disasters will still destroy our home!

保护环境不止是我所说的这些，我们要从日子中做起，我们要从小事做起，从你我做起！

Caring for the environment is not just about what I said. We need to start from our daily lives, from small things, from you and me!

感谢我们！

Thank you to us!