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简介
这是英文ppt游泳，包括了Introduction，Freestyle(free)，Breaststroke(breast)，Backstroke(back)，Butterfly(fly)等内容，欢迎点击下载。
英文ppt游泳是由红软PPT免费下载网推荐的一款课件PPT类型的PowerPoint.
SWIMMING ——A perfect sport Introduction Swimming has been recorded since stone age paintings from around 7，000 years ago，and today it has become a very popular sport around every corner of the world. swim styles Freestyle(free) Breaststroke(breast) Tips: Snap the legs together to push the water and propel you forward (frog kick). Head out of the water with the arm pulling. Breathe every time you stroke with your arms. Backstroke(back) Tips: Thumb leaves the water first， and little finger into the water first. Move the hands in an "S" pattern when they are pushing the water. Butterfly(fly) Tips: The waist and abdomen send force. Pressure shoulders raise hip. Arm pull once and kick twice. Benefits If you want to enjoy the happiness， let’s jump into the water. Thank you~
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