Besides the computer Help the student can search, collection of information, data on the network to prepare for the course. -Can listen to music, read comics on the net, playing games after stress. But the harmful effects of it very much-diseases such as back pain, a nervous breakdown due to the stress concentration, causing obesity.. ... -Take more time to play and entertainment on the Web instead of having to work and study. Especially for children, always could not master himself from the temptations of the game online, offline; chat and myriad other things, many things back really dangerous with young soul of the age. -Time monotony and brave enough to sit before the computer will do the body fatigue that are difficult to recover.
đang được dịch, vui lòng đợi..
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