铁路线路分为正线、（）、段管线、岔线及特别用途线 正确。 错误。
钻孔桩终孔检查合格后，应迅速清孔。清孔的方法有很多种，其中（）较为彻底。 正确。 错误。
大家可以通过一台（）服务器分享个人感受、交流思想、互相学习、结交朋友。 正确。 错误。
You are the network administrator for Company. you have been asked to upgrade 1 and 2 from windows nt workstation 4.0 to windows 2000 professional. the upgrade of Company1 is successful. a series of power outages interrupts the upgrade of 2. you discover that the upgrade of 2 is incomplete. furthermore, you find that 2 can no longer run windows nt workstation 4.0. 2 does not support booting from the windows 2000 professional cd-rom. you decide to use 1 to help recover the failed upgrade. What should you do? To answer, select the correct answer from the Actions column. Drag the actions to the client computers you would perform the action on in the Computers Area. 正确。 错误。
下列不能称之为问题解决的是（）。 正确。 错误。
自动脱党是党内的最高处分。（）
