it is not easy to pass the Band six .
firstly,listenning is very fast ,so you must pretest your listen ,so you can follow the Band six.
secondly,reading is very hard because there are a lot of words in paper ,it is not easy to read it very clear.So you must learn to read the question before reading the comporsition.
but the most important thing is :don't regart it as a test,and take it easy ,you may catch a good score!
wish you have a good luck in the Band six!