gwd31-9，倒装后是否仍符合逻辑主语一致的原则，请指教！

9: As a pianist, composer, scholar, and essayist on a variety of learned subjects, among the most gifted and versatile musicians of his time was Camille Saint-Saens (1835-1921) who was, as many of his contemporaries were, deeply interested in Oriental themes.

A: As a pianist, composer, scholar, and essayist on a variety of learned subjects, among the most gifted and versatile musicians of his time was Camille Saint-Saens (1835-1921), who was

B: As a pianist, composer, scholar, and essayist on a variety of earned subjects, Camille Saint-Saens (1835-1921) was among the most gifted and versatile musicians of his time, and having been

C: Pianist, composer, scholar, and essayist on a variety of learned subjects, among the most gifted and versatile musicians of his time was Camille Saint-Saens (1835-1921), and he was

D: Pianist, composer, scholar, and essayist on a variety of learned subjects, Camille Saint-Saens (1835-1921) was among the most gifted and versatile musicians of his time, and was

E: Pianist, composer, scholar, and essayist on a variety of learned subjects, Camille Saint-Saens (1835-1921), who was, among the musicians of his time, one of the most gifted and versatile, had been

在A答案和D答案之间徘徊。A答案among the most gifted and versatile musicians of his time was Camille Saint-Saens (1835-1921)可以理解为倒装，但是这种倒装是否影响到和前面的修饰成分As a pianist, composer, scholar, and essayist on a variety of learned subjects,逻辑主语保持一致的问题？D答案的同位语Pianist, composer, scholar, and essayist on a variety of learned subjects是否应该有不定冠词a来修饰一下？总之是有点晕，请NN们指教，先谢了！

i would not choose A and C, bcoz "his time" is placed before the subject "Camille Saint-Saens ". it is ridiculous.

B is neglected for "having been".

but for the appositive, the article "A" is reqiured.

不好意思，是我敲错了，我是在A和D之间徘徊，我选的也是D，但是D的同位语是不是应该有个不定冠词"a"。

请允许我修改了我提问。

请NN们继续指点啊！！

我觉得显然是D.

在类似D中的同位语之前，刚好不需要冠词a；没记错的话，用了a将是错误选项。

我觉得是A

D: Pianist, composer, scholar, and essayist on a variety of learned subjects, Camille Saint-Saens (1835-1921) was among the most gifted and versatile musicians of his time, and was

D中的and之后是不是应该是个完整的句子? 还请NN指点

同问，D中的逗号“，+and was"是不是多余？