GWD-TN-2语法题求解~

GWD3-Q11:
Retailers reported moderate gains intheir November sales, as much because of their sales of a year earlier beingso bad as that shoppers were getting a head start on buying their holidaygifts.
A. of their sales of a year earlier being sobad as that
B. of their sales a year earlier having been asbad as because
C. of their sales a year earlier being as badas because
D. their sales a year earlier had been so badas because
E. their sales of a year earlier were as bad asthat
为什么不选E?

GWD3-Q33:
Almost a decade after New York Statepassed laws to protect patients by reducing the grueling hours worked bymedical residents, twelve hospitals have been investigated by state medicalofficials, finding that all twelve consistently break the laws, many residentswork longer than 24 hours straight, and that more than half the surgicalresidents work more than 95 hours a week.

A. twelve hospitals have been investigated bystate medical officials, finding that all twelve consistently break the laws,many residents work longer than 24 hours straight, and that more than half thesurgical residents work
B. an investigation by state medical officialsof twelve hospitals have found all twelve consistently breaking the laws, thatmany residents work longer than 24 hours straight, with more than half thesurgical residents working
C. an investigation of twelve hospitals bystate medical officials has found that all twelve consistently break the laws,that many residents work longer than 24 hours straight, and that more than halfthe surgical residents work
D. twelve hospitals were investigated by statemedical officials who found all twelve breaking the laws, with many residentsworking longer than 24 hours straight, and more than half the surgicalresidents work
E. an investigation by state medical officialshas found that, of twelve hospitals, all twelve consistently break the laws,that many residents work longer than 24 hours straight, with more than half thesurgical residents working
为什么不选E呀？