Click the Exhibit button. The h：highlight tag renders its body， highlighting an arbitrary number of words， each of which is passed asan attribute （word1， word2， ...）. For example， a JSP page can invoke theh：highlight tag as follows： 11.  12. high medium low 13.  Given that HighlightTag extends SimpleTagSupport，which three steps are necessary to implement the taghandler for the highlight tag？（）

• A、Add a doTag method
• B、Add a doStartTag method
• C、Add a getter and setter for the color attribute
• D、Create and implement a TagExtraInfo class
• E、Implement the DynamicAttributes interface
• F、Add a getter and setter for the word1 and word2 attributes