Set multiple cones 12 yards apart. Explode down the line and take just 1 touch between the each cone. Touch the ball out with your laces and drive with speed and control. Work on both feet and aim to run at maximum speed.
Drive at the defenders feet at an angle with a laces dribble. Fake inside and then explode out an deliver a cross. Key element is the fake and exploding out giving you the time to whip in that cross.