来源:学生作业帮 编辑:搜搜考试网作业帮 分类:英语作业 时间:2024/08/01 05:44:54
英语阅读理解(初二),求解答和分析.
![](http://img.wesiedu.com/upload/a/60/a606c0a5823a2e518a9f3eab6d1aec3b.jpg)
B
从这句得出:
if one computer in the network broke down,then the whole network stopped.So a new network system had to been set up.It should be good enough to be used by many different computers.