It really depends on a number of factors, one of which is your understanding of the test and requirements of the band scores. If your English is suitable for the band score you are aiming for, you will only need to focus on exam skills to make sure you reach your potential. The skills will help you understand how to approach questions and what the examiner is looking for in your writing and speaking. Once you feel comfortable with all that, you will have a clear idea of how long you want to practice before your test. Whatever you decide, make sure you are frequently getting the band score you want in practice tests.
All the best
World makers, social network makers, ask one question first: How can I do it? Zuckerberg solved that one in about three weeks. The other question, the ethical question, he came to later: Why? Why Facebook? Why this format? Why do it like that? Why not do it another way? The striking thing about the real Zuckerberg, in video and in print, is the relative banality of his ideas concerning the “Why” of Facebook. He uses the word “connect” as believers use the word “Jesus,” as if it were sacred in and of itself: “So the idea is really that, um, the site helps everyone connect with people and share information with the people they want to stay connected with….” Connection is the goal. The quality of that connection, the quality of the information that passes through it, the quality of the relationship that connection permits—none of this is important. That a lot of social networking software explicitly encourages people to make weak, superficial connections with each other (as Malcolm Gladwell has recently argued 1 ), and that this might not be an entirely positive thing, seem to never have occurred to him.
Two determined psychology professors at Leeds Beckett University in the UK – Andrew Wilson and Sabrina Golonka – include the baseball example among many others that can be looked at simply and sensibly outside the IP framework. They have been blogging for years about what they call a ‘more coherent, naturalised approach to the scientific study of human behaviour… at odds with the dominant cognitive neuroscience approach’. This is far from a movement, however; the mainstream cognitive sciences continue to wallow uncritically in the IP metaphor, and some of the world’s most influential thinkers have made grand predictions about humanity’s future that depend on the validity of the metaphor.