:A graphical bar with buttons that perform. some of the most common commands．

A．Title bar

B．Tool bar

C．Status bar

D．Scroll bar

[单选题]A． graphical bar With buttons that perform. some of the most common commands．A．Title barB．Tool barC．Status barD．Scroll bar

[单选题]A． graphical bar with buttons that perform. some of the most common commands．A．TitlebarB．Tool barC．StatusbarD．Scroll bar

[单选题]______: A graphical bar with buttons that perform. some of the most common commands.A．Title barB．Tool barC．Status barD．Scroll bar

[单选题]( )：A graphical bar with buttons that perform some of the most common comma

[单选题]_________[A] deliver [B] carry [C] perform. [D] apply

[单选题]在MsgBox(Prompt, buttons, title, helpfile, context)函数调用形式中必须提供的参数是( )。A．PromptB．buttonsC．titleD．context

[单选题]在MsgBox(prompt，buttons，title，helpfile，contex)函数调用形式中必须提供参数为A．promptB．buttonsC．titleD．context

[单选题]( )is not the advantage of GERT (Graphical evaluation andreview techniques)

[单选题]The Unified Modeling Language is a standard graphical language for modeling

[名词解释] 条码 bar code