Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2). All client computers run Windows XP Professional Service Pack 3 (SP3). A user named User1 attempts to log on to a computer named Computer1 and receives the following error message. You need to ensure that User1 can log on to Computer1. What should you do?（） [" From the properties of the User1 account, modify the Log On To setting."," From the properties of the User1 account, modify the Logon Hours setting."," From the properties of the Computer1 account, modify the Managed By setting."," From the local security policy of Computer1, modify the Deny log on locally setting."]
酶的分离方法有（）、（）、（）、（）、（）、（）。
氢溴酸东莨菪碱与硫酸新霉素联合治疗仔猪腹泻可产生（） ["相加作用","协同作用","拮抗作用","无关作用"]
You need to design a domain model that meets the company business and security requirements for controlling access to the new Web-based ordering application. What should you do？（） ["Create a child OU within the existing domain","Create a child domain of the existing domain","Create a new domain in a new forest. Configure the new domain to trust the existing domain","Create a new tree in the existing forest. Configure the new domain to trust the existing domai"]
高炉煤气的理论燃烧温度为（）。 ["1000℃","1450℃~1500℃","1800℃"]
消除锯齿功能在（）选区的时候，不能使用。
