FIRSTLY: Go to tvdrama.posthaven.com - lots to read and plenty of practice clips.
THEN
http://parkstvdrama.blogspot.com/
A round of similar TV Drama analysis clips and the examiners reports.
REMEMBER - YOUR QUESTION IS ABOUT MEANING RATHER THAN ONE SPECIFIC TYPE OF REPRESENTATION.
OR
http://classes.yale.edu/film-analysis/index.htm - is an interesting look at analysis.
REVISE ALL THE TERMINOLOGY BUT REMEMBER: ANALYSIS IS A SKILL - YOU'LL ONLY GET BETTER THROUGH PRACTICE
MARK SCHEME