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noon when we finished our class, we went to some other classes to sing songs for them, just like what people do in the states on Christmas Eve. It was so interesting and unforgettable. Justin was an excellent teacher, because he taught us not only how to study English well, but also the way to find out the beauty of the world and the way to be angels to othersamp。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 (3). the audio features of multimedia can greatly help me learning (4) foreign languages. with its speech output capabilities, iamp。 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 clintonamp。encarta encyclopediaamp。. multimedia ponents, such as graphics (動(dòng)畫) , 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. multimedia makes our study more lively and interesting. for example, a cdrom disk named amp。multimediaamp。. 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 (1) including education. how can a puter be my teacher? how does a puter teach me? multimedia(多媒體)helps a lot i