为实现进度目标，不但应进行进度控制，还应注意（）。 重视进度目标的分析和论证。 选择合理的承发包模式。 选择合理项目管理模式。 分析影响工程进度的风险。
You have a computer that runs Windows 7. You have an application control policy on the computer. Youdiscover that the policy is not enforced on the computer. You open the Services snap-in as shown in theexhibit. (Click the Exhibit button.) You need to enforce the application control policy on the computer. What should you do?（） Set the Application Identity service Startup Type to Automatic and start the service.。 Set the Application Information service Startup Type to Automatic and start the service.。 Set the Application Management service Startup Type to Automatic and start the service.。 Set the Application Experience service Startup Type to Automatic and start the service.。
关于握手的礼仪，描述正确的有（）。 先伸手者为地位低者。 客人到来之时，应该主人先伸手；客人离开时，客人先握手。 忌用左手，握手时不能戴墨镜。 男士与女士握手，男士应该在女士伸手之后再伸手。 不要戴帽子，不要戴手套握手。
焊接区内气体的分解将对焊缝质量起（） 有利影响。 不利影响。 没有影响。 视什么气体而定。
You install Windows 2000 Professional on a new APM-compliant portable computer. You notice that whenever you attempt to shut down the computer, the Windows 2000 shutdown screen remains on the screen as the power remains on. You attempt to shut off the computer by using Power Button, but you want the computer to shut off when Windows 2000 Professional shuts down. What should you do? （） Restart the computer, disable APM in the system BIOS, and then restart the computer. 。 Restart the computer, use power options in control panel to enable APM, and restart the computer. 。 Restart the computer, use power options in control panel to enable hibernate support, and then restart the computer. 。 Restart the computer, use power options in control panel to create a different power scheme, and then restart the computer.&e。
《中华人民共和国特种设备安全法》规定，特种设备生产、经营、使用单位应当建立、健全特种设备安全和（）责任制度。
