单项选择题 You are the network administrator for your company. The network consists of a single Active   Directory forest. The forest consists of 19 Active Directory domains. Fifteen of the domains contain  Windows Server 2003 domain controllers. The functional level of all the domains is Windows 2000 native.  The network also consists of a single Microsoft Exchange 2000 Server organization. You need to create  groups that can be used only to send e-mail messages to user accounts throughout the company. You  want to achieve this goal by using the minimum amount of replication traffic and minimizing the size of the  Active Directory database. You need to create a plan for creating e-mail groups for your company.  What should you do？（）

多项选择题 Your company has a single Active Directory directory service forest. All user accounts are located in  the Users container. You need to create a number of organizational units （OUs） that will be used to store  user accounts.  What are two possible ways to achieve this goal？（）

单项选择题 You are the network administrator for your company. Your network consists of a single Active   Directory domain. Three security groups named Accountants， Processors， and Management are located in an organizational unit （OU） named Accounting. All of the user accounts that belong to these three  groups are also in the Accounting OU. You create a Group Policy object （GPO） and link it to the  Accounting OU. You configure the GPO to disable the display options under the User Configuration  section of the GPO. You need to achieve the following goals： You need to ensure that the GPO applies to  all user accounts that are members of the Processors group. You need to prevent the GPO fromapplying  to any user account that is a member of the Accountants group. You need to prevent the GPO from  applying to any user account that is a member of the Management group， unless the user account is also  a member of the Processors group. What should you do？（）