向语法达人求救SOS-一道GWD语法题

vivianzhuofan

对这道题的正确答案d 不甚赞同。。。
and, in effect, recomposed songs to suit her range, style, and artistic sensibilities.  根据平行，and前面的动词flatten不是也要用ed形式吗，为神马答案选的是D，用ing形式啊？我选的是A，请问A错的地方是不是 Billie Holiday’s approach 的所有格错了呢？望赐教！谢谢！
3. GWD26-Q3 D
Deliberately imitating the technique of Louis Armstrong, jazz singer Billie Holiday’s approach to singing was to use her voice like an instrument, in that she ranged freely over the beat, flattened out the melodic contours of tunes, and, in effect, recomposed songs to suit her range, style, and artistic sensibilities.
A.  Billie Holiday’s approach to singing was to use her voice like an instrument, in that she ranged freely over the beat, flattened
B. Billie Holiday’s approach to singing was to use her voice in a similar way to how other musicians play instruments, in ranging freely over the beat, flattening
C. Billie Holiday approached singing by using her voice like other musicians played instruments, ranging freely over the beat, flattening
D. Billie Holiday used her voice in the same way that other musicians use their instruments, in that she ranged freely over the beat, flattening
E. Billie Holiday approached singing by using her voice like other musicians instruments, ranging freely over the beat, flattening.

xp111

Billie Holiday’s approach不能Deliberately imitating the technique of Louis Armstrong

ydleo

Deliberately imitating the technique of Louis Armstrong的逻辑主语是人啊 A B都错