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%

60、在Windows中,设置屏幕保护程序,操作正确的是______。
A.鼠标右键单击“计算机”,选择“属性”菜单项
B.鼠标右键单击“开始”菜单,选择“属性”菜单项
C.鼠标右键单击桌面空白区,选择“个性化”菜单项
D.鼠标右键单击任务栏空白区,选择“属性”菜单项
  积分
 参考答案:
 佳题速递:
  • 轨迹球和鼠标出现滞涩现象,需进行检修,按规程要求选出正确的检修步骤是( )。 a.系统退出运行,关闭工作站电源。 b.拔下轨迹球或鼠标与计算机的连接接头; c.检查电路板上各元件应无异常,连线应无断线破损,连接应正确无松动,紧固各安装螺丝; d.清洁轨迹球和鼠标;仔细清洁球体.滑轮.光电鼠标反光板,清洁应无灰.无污物; e.恢复与系统的连接,上电后操作轨迹球和鼠标,应灵活无滞涩,响应正确。 A、a b c d e B、b d c e C、a b d c e D、b c d e计算机控制系统
  • 高等数学2
  • 洋务运动对传统思想造成很大冲击的内容有A、“重义轻利”B、“重礼轻仁”C、“重本抑末”D、“商为四民之末”中国近现代史纲要
  • 52、In the USA, there are many types of restaurants. Fast food restaurants are very famous. You can find McDonald's and Kentucky Fried Chicken in many countries around the world. You look at a menu above the counter, and say what you'd like to eat. You pay the person who serves you. You take your food and sit down or take it away. There's no need to leave a tip. In a coffee shop you sit at the counter or at a table. You don't wait for the waitress to show you where to sit. She usually brings you coffee when you sit down. You tell her what you'd like to eat and she brings it to you. You pay the cashier as you leave. In a family restaurant the atmosphere is casual, but the waitress shows you where to sit. Often the waitress tells you her name, but you don't need to tell her yours. If you don't eat everything, your waitress gives you a doggy bag to take your food home. You add an extra fifteen percent to the bill as a tip. In top class restaurants, you need a reservation and you need to arrive on time. The waiter shows you where to sit. If you have wine, he may ask you to taste it. You can only refuse it if it tastes bad, not if you don't like it. When you get your bill, check it and then add fifteen to twenty percent to it as a tip for the waiter.统考英语阅读理解
  • 10. 翻译:外无期功强近之亲,内无应门五尺之童。茕茕孑立,形影相吊。大学语文
  • 管理舌的感觉的脑神经有: 系统解剖学