哈哈,相信看到这个标题的朋友都会一头雾水,什么又是前后,又是左右的。在这里,左右有三个意思,一是控制网球、控制比赛的意思;二是能够处理球场左边和右边的来球,三是能够将球打向对手的左边和右边。但是有个前提,就是你得先学会如何前后移动,如何看出对手前后调动你的小伎俩。 Haha, I believe that friends who see this title will be confused, what is before and after, but also around. Here, there are three meanings, one is the control of tennis, control the meaning of the game; the second is to deal with the ball left and right of the ball, the third is able to hit the ball to the opponent’s left and right. But there is a premise, that is, you have to learn how to move back and forth, how to see your opponent before and after mobilization of your trick.