hi ,
only thing i want to say is before you start speaking in exam you should be really good reader of books,not just read for passing tse exam,but general reading for the sheer luv for english, novels,magazines,fables,comics,articles,fiction/non fiction anything .... yes READING HELPS ..... just relax catch a nice book of your choice ,take a break from routine and make it a habit of completing a book a week and parallely put your cell phone for recording your voice in a self created topics on various issues. just try it ....all the best.