以下哪个对象提供了访问和放置页面中共享数据的方式( )
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
Programs for Web site design and HTML coding are called Web page editors or .
Word 2003提供了四种视图:普通视图、Web版式视图、页面视图和大纲视图。()
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