Find the next two terms of the following Arithmetic Sequence:
5/6, 2/3, 1/2, 1/3, ......

A. 1/4, 1/5, 1/6
B. 0, (-1/3), (-2/3)
C. 1/6, 0, (-1/6)
D. 0, (-1/3), (-1/2)