For the TS1 + TS2 Euro class : Watch the video again. Note down the arguments put forward by each speaker and then  prepare notes to be able to give your personal opinion in class.

http://www.youtube.com/watch?v=dnkaCrD1CBI

For the Tle L/ES Euro class : first try this link :http://news.bbc.co.uk/player/nol/newsid_5120000/newsid_5125200/5125262.stm?bw=nb&mp=rm

if it doesn't work, click on the video given to the the TS1 + TS2 Euro class and follow the instructions.