A car is driven on a dusty track.
A car is being driven.
car is driven is same as car is being driven
exists e1 s1 x1 x2.(on(e1,x2) & n_track(x2) & a_dusty(s1) & Theme(s1,x2) & Theme(e1,x1) & v_drive(e1) & n_car(x1))
exists e1 x1.(Theme(e1,x1) & v_drive(e1) & n_car(x1))