当前位置：国家开放大学(Dreamweaver网页设计)题库
问题：
[多选] 关于布局模式的使用，正确的有（）
A . 首先绘制布局表格，在布局表格中绘制布局单元格
B . 拖拽鼠标在工作区直接绘制即可。绘制完毕后还可以调整表格或单元格的大小
C . 绘制完毕后，在“布局”对象面板按下“标准视图”按钮，将绘制的布局表格转换成传统表格形式
D . 要注意转换完毕之后，便不能再回到布局模式对表格进行修改，因此一定要慎重操作
在属性面板中可以设置的单元格的属性有（） 设置单元格为表头。 设置单元格内元素垂直对齐方式。 设置单元格是否换行。 设置单元格背景图。
公开失业
You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. Today you notice that applications that run on the server have poor performances. You doubt that this has something to do with table scans. You have to capture the appropriate information by using an appropriate Windows System Monitor object. In the options below, which performance object should you use? （） You should use SQLServer:Buffer Manager。 You should use SQLServer:Memory Manager 。 You should use SQLServer:Databases 。 You should use SQLServer:Access Method。
You work as aplication developer at Cer-Tech.com. You have recently created an aplication that includes the code shown below.You now need to invoke the GetFileContents method asynchronously.You have to ensure that the code you use to invoke the GetFileContents method will continue to process other user instructions， and displays the results as soon as the GetFileContents method finishes processing. What should you do？（） A。 B。 C。 D。
（）要求我们要有世界眼光、全局意识，不能整天在局部的小圈子里打转。
关于布局模式的使用，正确的有（）
