求助885-sec_3_8

        Many investors base their choice between bonds and stocks on comparing bond yields to the dividends available on common stocks.

(A) between bonds and stocks on comparing bond yields to

(B) among bonds and stocks on comparisons of bond yields to

(C) between bonds and stocks on comparisons of bond yields with

(D) among bonds and stocks on comparing bond yields and

(E) between bonds and stocks on comparing bond yields with

答案是D,但A错在哪呢?

A的错误的表达了原句想表示的句子意思

还请NN指点