在以下的归因模式中,能够促进提高做类似事情的动机的有()
A、把成功归因于自己的努力
B、把失败归因于运气不好
C、把成功归因于自己的能力
D、把失败归因于自己的能力
A Network Engineer is reporting that one of the AIX hosts is generating too much ICMP traffic, which is slowing the network. Which of the following options is the most probable cause?()
A、A large FTP job is in process.
B、A network interface was misconfigured.
C、The ping command is being used excessively.
D、A bad network interface card and/or network cable is in use.
两台以太网交换机之间使用了两根5类双绞线相连,要解决其通信问题,需要启用哪种技术()。
A、MAC子层网桥
B、源路由网桥
C、透明路由网桥
D、生成树网桥
认为犹太人“聪明机智,善于经商”,这属于印象形成中的()
A、首因效应
B、晕轮效应
C、定型
D、隐含的个性理论
论述新课程条件下教师角色的转变。