1.  >>  高等继续教育 / 计算机统考
 高等继续教育 / 计算机统考
正确率:统考%

51、某用户配置静态IP地址通过局域网接入Internet,如果已知某网站的IP地址,ping该地址正常,但是浏览器打不开网站的页面,如下四项最有可能的原因是_______。
A.DNS服务器有故障
B.没有安装TCP/IP协议
C.网卡故障
D.没有配置网络参数
  积分
 参考答案:
 佳题速递:
  • (单选题) Despite some difficulties, they're not going to  ( )     the plan. A、 abandonB、 desertC、 forsakeD、 quit大学英语2
  • 三相对称电路就是指(  )。 电工电子技术
  • 物体在一个力系作用下处于平衡状态,则称这个力系为______。(A) 对 (B) 错工程力学
  • 人们将对教育规律的理想认识转化为教育实践活动的行动指南的首要环节是教育规律目的化。 A、正确 B、错误现代教育理论
  • 按表观密度为[]时称为重混凝土。 土木工程概论
  • 27、After having lived for over twenty years in the same district, Albert Hall was forced to move to a new neighborhood. He surprised his landlord by telling him that he was leaving because he could not afford to buy any more chocolate. It all began a year ago when Albert returned home one evening and found a large dog in front of his gate. He was very fond of animals and as he happened to have a small piece of chocolate in his pocket, he gave it to the dog. The next day, the dog was there again. It held up its paws and received another piece of chocolate as a reward. Albert called his new friend "Bingo". He never found out the dog's real name, nor who his owner was. However, Bingo appeared regularly every afternoon and it was quite clear that he preferred chocolate to bones. He soon grew dissatisfied with small pieces of chocolate and demanded a large bar a day. If at any time Albert neglected his duty, Bingo got very angry and refused to let him open the gate. Albert was now at Bingo's mercy and had to bribe him to get into his own house! He spent such a large part of his weekly wages to keep Bingo supplied with that in the end he had to move somewhere else.统考英语阅读理解