Although unhappy with the high rent her company was paying for its suburban office building,
the chief executive recognized rental rates for buildings in the suburbs as far lower than it
typically is for property that is located within the city limits.
(A) rental rates for buildings in the suburbs as far lower than it typically is for property that is
located within the city limits
(B) rental rates for buildings in the suburbs as being far lower than what the rates typically
charged within the city limits had been for property located there
(C) rental rates typically being charged for property located within the city limits to be far lower
as they typically were within the city limits for the property there
(D) that rental rates for buildings in the suburbs were far lower than rental rates typically being
charged within the city limits for property located there
(E) that rental rates for buildings in the suburbs were far lower than those typically charged for
property located within the city limits
对E选项有个疑问，Charged 怎么理解呢？retal rates是租赁率，those指代retal rates，解析里说for property located within the city limits修饰CHARGED。可是charged应该是什么成分呢？如果RENTAL RATES是租金就可以理解了。但是是租赁率，我就迷茫了。
说因为suburb的租赁率比城市范围的房产低很多？ | 
