Noting that its revenues had fallen due to a recent prolonged slump in CD sales, the music-store chain announced that it would be forced to raise prices at all of its outlets.
(A) its revenues had fallen due to a recent
(B) its revenues have fallen due to a recently
(C) its revenues are falling due to a recently
(D) their revenues are falling due to a recent
(E) their revenues had fallen due to a recent
OA is A , but my question is why cant we use Present perfect so as to emphasize the effect of falling revenue on sales. plz explain
(A) its revenues had fallen due to a recent
(B) its revenues have fallen due to a recently
(C) its revenues are falling due to a recently
(D) their revenues are falling due to a recent
(E) their revenues had fallen due to a recent
OA is A , but my question is why cant we use Present perfect so as to emphasize the effect of falling revenue on sales. plz explain












