在足球比赛中训练踢脚，目标是仅通过10次尝试就可以尽可能多地得分，将鼠标定位在要踢的位置，然后测量罚球的力量使其通过守门员。
Enable Flash in Chrome settings. When Flash is disabled, the label will read " Block sites from running Flash ".Click the toggle to enable flash and the label will read " Ask First ". Shown like the following:
Now Click And then,click " Allow " in the box that appears in the top-left to play the game.Shown like the following:
