英美法系国家诉讼中的证明标准：“（）”，这是认定被告人有罪时适用的法定证明标准，它是以试错法和反证法来表述的证明标准。
参考答案：排除合理怀疑
某县集体企业金秋雕刻工艺厂原生产木雕工艺品。该县人民政府为发展农业，命令金秋雕刻工艺厂改生产农具。该厂对县政府的命令不服，向本地区的中级人民法院提起行政诉讼。 [问]
该厂接到决定后2个月零10天才起诉，是否已超过起诉时效
An internet is a combination of networks connected by (1). When a datagram goes from a source to a (2), it will probably pass many (3) until it reaches the router attached to the destination network. A router receives a (4) from a network and passes it to another network. A router is usually attached to several networks. When it receives a packet, to which network should it pass the packet? The decision is based on optimization: Which of the available (5) is the optimum pathway?
空白（2）处应选择（）
A.user
B.host
C.city
D.destination
