会计政策变更的会计处理方法有（）。 ["备抵法","追溯调整法","直接转销法","未来适用法","直线法"]
纵向研究
不属于制定测试计划重要性和必要性的是（）。 ["组织性","随机性","重复性","测试跟踪"]
You are an administrator at Certkiller .com. Certkiller has a network of 5 member servers acting as file servers. It has an Active Directory domain. You have installed a software application on the servers. As soon as the application is installed， one of the member servers shuts down itself. To trace and rectify the problem， you create a Group Policy Object （GPO）. You need to change the domain security settings to trace the shutdowns and identify the cause of it. What should you do to perform this task（） ["Link the GPO to the domain and enable System Events option","Link the GPO to the domain and enable Audit Object Access option","Link the GPO to the Domain Controllers and enable Audit Object Access option","Link the GPO to the Domain Controllers and enable Audit Process tracking option","Perform all of the above actio"]
盈亏平衡分析方法的不足主要表现在（）。 ["假定产量等于销售量","方法简单，不利于确定合理的经济规模","只能就各不确定因素下项目的盈利水平进行分析","正常生产年份的数据不易确定","计算复杂，使用不便"]
谈谈《窦娥冤》中窦娥的品格与反抗精神，及其悲剧艺术特色。
