要做好医保信息交流工作首先要树立全局观念，要有创新精神和问题意识，注重医保信息的收集、整理、归纳和分析。
参考答案：对
Some experts have said that ________ children believe they can succeed, they will never become totally confident of themselves.
A．if
B．since
C．once
D．unless
为使表单运行时在主窗口中居中显示，应设置表单的AutoCenter属性值为______。
