proszę o sprawdzenie czy dobrze wpisałam i pomoc w pozostałych ;
There is only one problem: to enjoy all the bemefits of swimming, you NEED to do it. properly. FIRST you visited your local swimming pool and just watched, you might be surprised to see THAT badly many people swim.
.. once people have fallen INTO bad habits, they tend to be stuck with them.
But help is at hand. For all those keen to learn to swim properly and so ____ advantage of all the health benefits.....
Shaw encourages people to think about their swimming technique and to concentrate on things ____ breathing correctly and making ___ that arm and leg movements work together RATHER than against each other.