Question 37: The chief financial officer of Waterhouse Inc. is appealing ……………..concerning his predecessor’s informative advice.
(B) appreciative (behind is a preposition, so the adjective does not complement the adjective)
(C) appreciating (also a Ving adjective)
(D) appreciates (the sentence already has the main verb express, so type D)
Waterhouse’s chief financial officer is expressing appreciation for the advice from his previous predecessor.