九年级的英文演讲稿作文5篇.doc
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1、九年级的英文演讲稿作文5篇演讲有培养良好人际关系和高尚情操的作用。现代社会是人们交往日益密切的社会,是信息广为交流和传播的文明社会。演讲者不仅在台上需要有悬河之口和文雅的举止,就是在台下,其一言一行也要起到表率作用。下面给大家分享一些关于九年级的英文演讲稿作文5篇,供大家参考。#九年级的英文演讲稿作文(1)#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.
2、but today i am going to talk about a special teacher of mine. this teacher is not a human being and its name is“puter”. it has been teaching me a lot of knowledge and i appreciate it very much.with the development of modern science and technology, puters are widely used in every teritories including
3、 education. how can a puter be my teacher? how does a puter teach me? multimedia(多媒体)helps a lot in this aspect in recent years, and puter-based training (cbt) has bee a popular educational medium (手段). even before the multimedia e up, many different learning systems appeared, using the ponents and
4、techniques we now associate with the term “multimedia”. multimedia ponents, such as graphics (动画) , animations , sound and video, make the learning process easier through visualization. animations can present many plex subjects dynamically, but human teachers can not do this on blackboards. multimed
5、ia makes our study more lively and interesting. for exle, 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 physicalsciences, performance a
6、rts, 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 b
7、e understood deeply. the audio features of multimedia can greatly help me learning foreign languages. with its speech output capabilities, i'm no longer dependent on an instructor for proper pronunciation.how can i interact with a puter? there are many ways, including keyboard, mouse pointer, an
8、d 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, puters have a lot of virtues: they are positive, they have good memories and n
9、ever 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 exle, if i want to, i can skip some chapters so that i can study at my own pace.although puters will never take the place of
10、human teachers, they are weled by more and more learners. puters will continue to evolve(发展)with the aid of modern technologies. puters are so powerful, helpful and important that everybody needs it, especially in the future! i love my puter teacher!thank you.#九年级的英文演讲稿作文(2)#Let me begin my speech w
11、ith a replay of scenes familiar to most, if not all, of those present here today.“Mum, I'm sorry, but I need 3,000 yuan for my tuition this year.”“Mum, it is my friend's birthday tomorrow, I must buy her a present.”“Mum, this jacket was out of fashion long ago, would you do me a favor? ”Take
12、. Take. Take. The relationship between a mother and a child always seems to follow such a pattern. I know my mother is always there for me, providing me with everything I need; from food to clothing, from tuition to pocket money. I never thought twice about all she did until one day she said, “Will
13、there be a time that you'll say you have taken enough from me? ”Like a child endlessly asking, we humans, throughout history, have been continually demanding what we desire from nature. We enjoy the fort and beauty of our furniture, yet we never bother to think about the serious soil erosion cau
14、sed by deforestation. We take it for granted that we must warm ourselves in winter times, yet we seldom realize the burning away of precious natural resources. We appreciate all the prosperity from the development of modern industry, yet few would give the slightest consideration to the global air a
15、nd water pollution caused by industrial wastes. Our ruthless exploitation has permanently impaired our mother earth. As we tragically learned from last summer's floods. we cannot continue our carelessness.Finally, standing here at the threshold of the 21st century, we cannot help thinking of our
16、 posterity. Nature is not only the mother of the present generation, but also the mother of the generations to e.How severely our descendents will criticize us if we leave them a barren and lifeless mother? How much more they will appreciate us if we give them a world of harmony to inherit? Let us s
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