跪问。。prep-198

Past assessments of the Brazilian rain forest have used satellite images to tally deforested areas, where farmers and ranchers have clear-cut and burned all the trees, but such work has not addressed either logging, which is the removal of only selected trees, as well as surface fires, burning down individual trees but do not denude the forest.

B

A. which is the removal of only selected trees, as well as surface fires, burning

B. which removes only selected trees, or surface fires that burn

C. which removes only selected trees, along with surface fires that burn

D. removing only selected trees, or surface fires, burning

E. removing only selected trees, as well as surface fires that burn

还是不知道为什么D错~~~~D也很平行啊~

看了以前的讨论，有点看不明白，还是不是很清楚，所以再一次请教大家~~~~

这题的后面未分未划线的: down individual trees but do not denude the forest, 说明不能用burning,而要用 burn与but do not denude并列.....