sentence: An intro leads into several shots of a girl riding down a snowy hill on a snowboard and continuously falling over. sentence:  Several more shots of her balancing are shown as well as her throwing her gloves down and crashing into others. sentence:  The days continue to progress watching her go and shots of her riding the lift and tightening her boots are shown. sentence:  She now rides down the hill without falling and is able to move effectively back and fourth.