I believe so, from
http://www.sun.com/training/catalog/courses/CX-310-081.xml Section 6: The JavaServer Pages (JSP) Technology Model
* Identify, describe, or write the JSP code for the following elements: (a) template text, (b) scripting elements (comments, directives, declarations, scriptlets, and expressions), (c) standard and custom actions, and (d) expression language elements.
I guess, it doesn't matter problems with this feature if they're on the objectives...