Complete the passage by writing one suitable preposition into each gap.

Swimming is generally considered to be one of the best ways of exercising the whole body (1) _____ risk of injury. According (2) _____ health expects, it can also ease back pain and even reduce blood pressure. There is only one problem: to enjoy all the benefits of swimming, you to do it properly. If you visited your local swimming pool and just watched, you might be surprised to see how badly many people swim. Poor technique may result (3) _____ a number of factors including anxiety, the swimmer's lack (4) _____ body awareness, or just concern about getting their hair wet. What’s more, swimming techniques do not always improve with practice. (5) _____ the contrary, once people have fallen (6) _____ bad habits, they tend to be stuck with them.

But help is (7) _____ hand. For all those keen to learn to swim properly an take advantage of all the health benefits, there is now something known as the Shave Method, developed (8) _____ a former competitive swimmer, Steven Shave Shaw encourages people to think (9) _____ their swimming technique and to concentrate (10) _____ things like breathing correctly and making sure that arm and leg movements work together rather than against each other.

Swimming is generally considered to be one of the best ways of exercising the whole body (1) ________ risk of injury.