100. Heavy commitment by an executive to a course of

action, especially if it has worked well in the past,

makes it likely to miss signs of incipient trouble or

misinterpret them when they do appear.

(B) An executive who is heavily committed to a

course of action, especially one that worked well

in the past, makes missing signs of incipient

trouble or misinterpreting ones likely when they

do appear.


(E) Being heavily committed to a course of action,

especially one that has worked well in the past,

is likely to make an executive miss signs of

incipient trouble or misinterpret them when they

do appear.
B选项when they do appear更像是做状语，修饰整个句子，而E选项when they do appear才修饰了mininterpret，我困惑的是怎样判断到底是作状语修饰整个句子，还是修饰misinterpret呢，有什么根据吗？语法基础不好，求大家指点，最好能讲的详细些，拜托拜托