英语作文 是否该关闭多媒体教室谈看法
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Multimedia classroom of multimedia classroom equipment composition and composition divides into two parts. Composition based on the principle of practical, full and good, adhering to do more with less pragmatic purposes. Multimedia devices can be integrated or packaged, and buying directly from manufacturers or merchants, all configuration multimedia devices are fixed, prices generally higher; Packaged is school according to the need to choose the configuration, flexible configuration, the price is low. As long as I have repeated comparisons, carefully selected, reasonable configuration, can spend less, and formed a the effect of multimedia and integral effect.
