请教天山3-38 怎么没有人问呢

Q38: The normative model of strategic decision-making suggests that executives examine a firm’s external environment and internal conditions, and in using the set of objective criteria they derive from these analyses, can decide on a strategy.

A. conditions, and in using the set of objective criteria they derive from these
analyses, can decide

B.   conditions, and they use the set of objective criteria derived from these analyses in deciding

C.   conditions and, in using the set of objective criteria derived from these analyses, deciding

D. conditions and, using the set of objective criteria derived from these analyses, decide

E.   conditions and, in their use of the set of objective criteria they derive from these

analyses, they decide

这题答案是D, 可是为什么B不对呢??

O 对哦，呵呵，短路了

谢谢！！！

The normative model of strategic decision-making suggests that executives examine a firm’s external environment and internal conditions, and in using the set of objective criteria they derive from these analyses, can decide on a strategy.

D. conditions and, using the set of objective criteria derived from these analyses, decide

荧光笔那一部分作什么成分？插入语？伴随状语？

as far as i am concerned

"decide" parallel with "examine"