1我们的计算机系统出了毛病，但我觉得问题比较小。We have a problem with the computer system, but I think its fairly minor.2、父亲去世时我还小，不能独立生活。就在那时，家乡的父老接过了养育我的责任。My father died when I was too young to live on my own. The people of my hometown took over (responsibility for) my upbringing at that point.3、这些玩具必得在达到严格的安全要求后才可出售给儿童。The toys have to meet strict/ tough safety requirements before they can be sold to children.4、 作为新闻和舆论的载体，广播和电视补充了而不是替代了报纸。Radio and television have supplemented rather than replaced
