《中华人民共和国特种设备安全法》规定，国家（）投保特种设备安全责任保险。 鼓励。 推荐。 强制。
Your company’s network environment includes the hypervisors described in the following table. You manage the Microsoft Hyper-V Server 2008 server by using Microsoft System Center Virtual Machine Manager （SCVMM） 2008. You need to be able to manage all the hypervisors by using VMM. Which two actions should you perform？（） Upgrade the VMware ESX 3.0 host servers to VMware ESX 4.0。 Upgrade the VMware ESX 3.0 host servers to VMware ESX 3.5。 Install VMware VirtualCenter 2.5 in the existing VMware ESX environment。 Upgrade from SCVMM 2008 to SCVMM 2008 R2。
《农业法》中所称农业生产经营组织是指（）。 农业集体经济组织。 农业企业。 农民专业合作经济组织。 农业集体经济组织、国有农业企业和其他农业企业。
按创业主体分类，创业的类型不包括（）。 智慧型。 关系型。 机会型。 传统型。
You have a computer that runs Windows 7. A user installs a third-party media player on the computer. Youdiscover that all media files automatically open by using the third-party media player. You need to ensurethat all media files open automatically by using Windows Media Player. You must achieve this goal by usingthe minimum amount of administrative effort. What should you do?（） Select a media file. Right-click the file and select Open with.。 Select a media file. Right-click the file and select Restore previous versions.。 From Control Panel， modify the Set your default programs settings.。 From Control Panel， modify the Set program access and computer defaults settings.。
下列不属于铅笔工具的模式是（）。
