以下属于正手平挡球技术特点错误的是：（ ）。Which of the following texts is NOT a feature of forehand block? ( )
选项：

A:借力为主 mainly by borrowing force;
B:动作幅度小small motion;
C:球的飞行速度快fast ball speed;
D:弧线比较高high flying arc of the ball