英语的作用的作文英语（1）
Zoos are often controversial because many people believe they are necessary or even harmful .If properly managed, I feel that zoos have a lot of value. In fact, I believe zoos are useful in two main ways: educating the general public and advancing scientific research.
Zoos can be wonderfully educational places. They provide a safe, controlled environment to learn about a specific species. Children can feel safe exploring the world of the chimpanzee there, and adults can learn about and see types of birds they’ve never seen before . Unlike in the wild , there’s no worry of being physically harmed by an animal.
Zoos are also important for the research opportunities they provide. Research is safer and easier to conduct than in the wild. Scientists can feel secure in the confined area of the Zoo. For example, while conducting a medical experiment in an open field ,scientists have to worry about both the animal they have to worked with, and also other animals nearby .In zoos, however ,they need only worry about the research subject.
In the wilderness, animals are also much harder to track and monitor. Zoos make research less time-consuming and expensive. Long term follows-ups are easier too, since even with monitors, wild animals often are killed and disappear. In zoos, researchers can observe an animal’s entire life span.
Overall , I feel that properly managed zoos provide excellent opportunities for education and research, and are therefore very useful .Zoos are often controversial because many people believe they are necessary or even harmful .If properly managed, I feel that zoos have a lot of value. In fact, I believe zoos are useful in two main ways: educating the general public and advancing scientific research.
Zoos can be wonderfully educational places. They provide a safe, controlled environment to learn about a specific species. Children can feel safe exploring the world of the chimpanzee there, and adults can learn about and see types of birds they’ve never seen before . Unlike in the wild , there’s no worry of being physically harmed by an animal.
Zoos are also important for the research opportunities they provide. Research is safer and easier to conduct than in the wild. Scientists can feel secure in the confined area of the Zoo. For example, while conducting a medical experiment in an open field ,scientists have to worry about both the animal they have to worked with, and also other animals nearby .In zoos, however ,they need only worry about the research subject.
In the wilderness, animals are also much harder to track and monitor. Zoos make research less time-consuming and expensive. Long term follows-ups are easier too, since even with monitors, wild animals often are killed and disappear. In zoos, researchers can observe an animal’s entire life span.
Overall , I feel that properly managed zoos provide excellent opportunities for education and research, and are therefore very useful .
英语的作用的作文英语（2）
Water is very important to us. If you don’t have water for three days, you will die. We can use water for flowers, swimming, washing and many different things. We use it to cook, make electricity, and put out fires and so on. We use millions of liters of water every day.
Do you know how does the water come to your home? It travels through water pipes. Some are long and wide but some are short and narrow. Then the water travels through the water pipes to the reservoirs. Then it travels through the water pipes to the river and to the special factories that purify the water. When the water is purified, we can drink it. Please don’t leave garbage in the water on which we line, and keep the water clean.
英语的作用的作文英语（3）
在日常学习、工作和生活中，大家都有写作文的经历，对作文很是熟悉吧，作文是经过人的思想考虑和语言组织，通过文字来表达一个主题意义的记叙方法。你知道作文怎样才能写的好吗？以下是小编收集整理的高一英语作文：The role of water水的作用，供大家参考借鉴，希望可以帮助到有需要的朋友。
Water is very important to us. If you don’t have water for three days, you will die. We can use water for flowers, swimming, washing and many different things. We use it to cook, make electricity, and put out fires and so on. We use millions of liters of water every day.
Do you know how does the water come to your home? It travels through water pipes. Some are long and wide but some are short and narrow. Then the water travels through the water pipes to the reservoirs. Then it travels through the water pipes to the river and to the special factories that purify the water. When the water is purified, we can drink it. Please don’t leave garbage in the water on which we line, and keep the water clean.
水对我们很重要。如果你三天没有水，你会死的。我们可以用水浇花，游泳，洗涤和许多不同的'东西。我们用它做饭，发电，和扑灭火灾等。我们每天都使用数百万公升的水。
你知道水是如何来到您的家吗?它穿过水管。有些是长和宽但有些短而窄。然后水通过水管的水库。然后穿过水管的河流和特别的工厂的净化水。当水净化后，我们就可以喝。请不要把垃圾丢进水里，并保持水的干净。
英语的作用的作文英语（4）
在生活、工作和学习中，大家总免不了要接触或使用作文吧，根据写作命题的.特点，作文可以分为命题作文和非命题作文。那要怎么写好作文呢？以下是小编帮大家整理的水的作用英语作文(水的作用英语)，欢迎大家分享。
The role of water
Water is very important to us. if you dont have water for three days, you will die. we can use water for flowers, swimming, washing and many different things. we use it to cook, make electricity, put out fires and so on. we use millions of liters of water every day.
Do you know how does the water come to your home? it travels through water pipes. some are long and wide but some are short and narrow. then the water travels through the water pipes to the reservoirs. then it travels through the water pipes to the river and to the special factories that purify the water. when the water is purified, we can drink it. please dont leave garbage in the water on which we line, and keep the water clean.
英语的作用的作文英语（5）
在平平淡淡的日常中，大家都有写作文的经历，对作文很是熟悉吧，作文是人们把记忆中所存储的有关知识、经验和思想用书面形式表达出来的'记叙方式。相信很多朋友都对写作文感到非常苦恼吧，下面是小编整理的网络副作用英语作文，仅供参考，欢迎大家阅读。
Nowadays, there is a widespread debate about the influence of the Internet upon people's life. Undoubtedly, there are both advantages and disadvantages in the Internet.
Generally speaking, it is widely believed there are two major positive aspects of the Internet as follows. Firstly, the Internet has provided us with easy access to the necessary information and materials we want for living, learning and entertament. And secondly, the Internet has promoted greatly the efficiency of our daily affairs such as shopping and communicating, saving us a lot of time, energy and money.
However, as a popular saying goes, every coin has two sides, and the Internet is no exception. The negative aspects of the Internet are also quite apparent. To begin with, the comfort and convenience we get from the Internet is gradually making us lazy and depend too much on it. In addition, the Internet is a fertile soil where many dishonest people are born and grow.
To sum up, we should try to bring the advantages of the Internet into full play, and reduce the disadvantages to the minimum at the same time. In that case, We will definitely make a better use of the Internet .