电子游戏和电视可能会让孩子们连续玩上几个小时，但它们对孩子的整体认知发展没有帮助。
Video games and TV might keep children engaged for hours on end, but they are not helpful to children's overall cognitive development.
是因为互联网、电子游戏和无穷无尽的电视频道的吸引力越来越大吗？
Was it because of the growing attraction of the Internet, video games and endless TV channels?
观看暴力电视节目和玩暴力题材电子游戏的数量超过正常水平，很可能导致某些人的暴力行为。
Viewing abnormally large amounts of violent television and video games may well contribute to violent behavior in certain individuals.
应用推荐