单项选择题
What is the result？（）
A. <b></b> B. <b>50</b> C. <b>${5*10}</b> D. The JSP fails to execute
单项选择题 AJSPpageneedstoperformsomeoperationsbeforeservicingthefirstrequest.Wherecanthisbedone？（）
多项选择题 Which two successfully translate and result in a value of true？（）
单项选择题 Which EL expression， inserted at line 3 is valid and evaluated to “beanValue”？（）
