模仿文本： A recent report suggests that the screen time for children should be limited to no more than two hours a day and the children under the age of three should not watch any TV screens at all. But with tablet computers among the top sellers for children this Christmas it seems that these advice is not being heeded as we clamour to embrace all things technological into our lives. 

 

译文： 最近一份报告显示，儿童每天待在显示器前的时间不应超过两小时，三岁以下的根本就不应该看电视。但是送给小朋友的平板电脑在这个圣诞季卖的相当火爆，可见这些意见根本没人理会，因为我们对生活中的新科技一向都趋之若鹜。