培训演讲稿英语作文高中

高中英语作文演讲稿模板 　　需要英语演讲稿的朋友们看过来哦，我给大家准备了高中英语作文的演讲稿模板，希望大家喜欢哦! 　　高中英语作文演讲稿模板一：中学生该不该上网? 　　As everyone knows, People can get much information through the Internet. Meanwhile, people are also clearly aware of its disadvantages, but some children don’t realize they sometimes make friends with bad people online. 　　In my opinion, people can use the Internet to make friends, download useful materials and go shopping online. 　　It’s really very helpful. However, there are also many disadvantages about the Internet. 　　If you can’t use it correctly, it may be harmful to you. In junior middle school, I was once crazy about playing online games and I couldn’t control myself. 　　As a result, my study results were getting from bad to worse. Besides, if you believe whatever your friends say online, you will be cheated by them some day, I think. 　　As a student, we should spend more time on studying and less time on the Internet. Of course, if we can control our time of surfing the Internet, we surely can use it after school. 　　高中英语作文演讲稿模板二：my teacher 　　Ladies and gentlemen, 　　I have had a lot of teachers in my school who have given me much help in my study. For their help I will never forget them. But today I am going to talk about a special teacher of mine. 　　This teacher is not a human being and its name is“Computer”. It has been teaching me a lot of knowledge and I appreciate it very much. 　　With the development of modern science and technology, computers are widely used in every teritories [every field](1) including education. How can a computer be my teacher? How does a computer teach me? Multimedia(多媒体)helps a lot in this aspect in recent years, and computer-based training (CBT) has become a popular educational medium (手段). 　　Even before the multimedia come [came](2) up, many different learning systems appeared, using the components and techniques we now associate with the term “multimedia”. 　　Multimedia components, such as graphics (动画) , animations , sound and video, make the learning process easier through visualization. Animations can present many complex subjects dynamically, but human teachers can not do this on blackboards. Multimedia makes our study more lively and interesting. For example, a CD-ROM disk named “Encarta Encyclopedia” contains 650 MB information including images, graphics, music clips, video clips, animations , texts, hotwords, and database search functions. 　　Fields involved includes physical sciences, performance arts, social sciences, politics, military, education and so on. When pressing a button, I can hear American President Clinton's speech clip. I may enjoy playing all kinds of musical instruments in the world. 　　I can also see the animation of many physical phenomena. This makes physical concept to be understood deeply [ concepts understood better](3). The audio features of multimedia can greatly help me learning [learn] (4) foreign languages. With its speech output capabilities, I'm no longer dependent on an instructor for proper pronunciation. 　　How can I interact with a computer? There are many ways, including keyboard, mouse pointer, and touch screen. I often use a keyboard. When I press right keys, I can see and hear whatever I want. Information world is at my fingertip. I wish that true speech input-output system would be invented one day. 　　As teachers, computers have a lot of virtues： They are positive, they have good memories and never lose any information stored in them. 　　They have much knowledge in every field. They can let out all kinds of sounds, and can also improve the efficiency of our study. For example, if I want to, I can skip some chapters so that I can study at my own pace. 　　Although computers will never take the place of human teachers, they are welcomed by more and more learners. Computers will continue to evolve(发展)with the aid of modern technologies. Computers are so powerful, helpful and important that everybody needs it, especially in the future! I love my computer teacher! 　　Thank you. 　　高中英语作文演讲稿模板三：Caring for nature 　　Mother Nature is an exquisite and complex life-system. It's charm appears in the trees, stream, soil, insects, moss and fungus, all the things on the earth in different shapes, which are interdependent. 　　When you get close to nature, please remember, each tree, stone and species of animals here has lived harmoniously for hundreds, thousands or even millions of years. 　　When we pass away, they will continue to live. They are the real masters, while we are just the passer-by. However, the conduct we unconsciously do, such as picking, lumbering, tramping and abusing can probably destroy the balance of their life. 　　Therefore, we must reduce our bad influence as much as possible. While you are enjoying the nature, do not forget please, the beauty of the lives also needs to be concerned with and to be protected. 　　Each life on the earth has a long and touching evolutionary story. From the origin, the lives of the human being are equal to those of others; they both are the composing parts of Mother Nature. 　　Nevertheless, for some inexplicable reasons, the human becomes the spirits of all creatures. Of course, it is the result of the evolution, but still we should be grateful to all our companions in nature for the opportunity they offer. 　　In spite of this, humans cannot live without earth. They live on the earth, drink the sweet water, and enjoy the sunshine, the air, the sky, the fruit; the grains utilize the energy and so on. In a word, the human being cannot live without nature, and Mother Nature makes us grow stronger. 　　I do not like the word "Pet", but preferring the word "Animal" instead. I have been loving animal since I was just a little boy. When thinking of the "Pet Fashion", I always feel much annoyed. 　　For the animals will be given a shackle and lose their liberty if they become someone's pets. Their natural attribution can be deprived, too. 　　Up to now, relying on their scientific power, the human have opened up too much and over developed nature, in order to fill up their growing appetites of wealth. They destroy the balance of nature, however, they don't realize, their own development and existence will be threatened. Therefore, our sights should be focused on nature and we should try to develop the concept of "keeping human and nature in unity". 　　We should lay emphasis on our education with consider cultural and natural emotion. To use the vivid example to wake up the conscience in people's hearts. 　　To love nature is to love our mankind. As the new generation who enter the new century, we should make efforts to love and respect nature, to treat it well and protect it. At last, we have the night to enjoy it. ;