Hello Everyone!
Let's tackle this question, one thing at a time, and narrow down our options quickly so we know how to answer questions like this when they pop up on the GMAT! To begin, let's take a quick look at the question and highlight any major differences between the options in
orange:
The cathedrals of the Middle Ages were
community centers just as much as they were purely religious edifices; and they were structures that represented a city’s commitment to a public realm, the opposite of being a private one.(A) community centers
just as much as they were purely religious edifices
; and they were structures
that represented a city’s commitment to a public realm,
the opposite of being a private one(B) community centers
as much as purely religious edifices
; they were structures
representing a city’s commitment to a public realm,
as opposed to private(C) community centers
as well as purely religious edifices
; they were structures
that represented a city’s commitment to a public realm,
not private ones(D)
as much community centers
as purely religious edifices
, structures that represented a city’s commitment to a public realm,
as opposed to a private one(E)
as much community centers
as they were purely religious edifices
, structures representing a city’s commitment to a public realm,
opposite of a private oneAfter a quick glance over our options, there are a few things we can focus on to narrow down our choices:
1. as much as / as well as (Idioms & Comparisons)
2. ; and they were / ; they were / , structures (Punctuation)
3. that represented / representing (Verb Usage)
4. the opposite of / as opposed to / not / opposite of (Idioms & Comparisons)Since 2 items on the list have to do with Idioms/Comparisons, let's start there.
This may seem unorthodox, but let's tackle #4 on our list first. Make sure that both items being compared are equal and that the idiom structure used is correct:
(A) structures that represented a city’s commitment to
a public realm, the opposite of
being a private one =
NOT PARALLEL ("being" needs to be in both or in neither)
(B) structures representing a city’s commitment to
a public realm, as opposed to
private =
NOT PARALLEL (comparing a realm to private)
(C) structures that represented a city’s commitment to
a public realm, not
private ones =
NOT PARALLEL (comparing a singular "realm" to plural "ones")
(D) structures that represented a city’s commitment to
a public realm, as opposed to
a private one =
PARALLEL(E) structures representing a city’s commitment to
a public realm, opposite of
a private one =
PARALLELWe can eliminate options A, B, & C because the comparison of public & private realms wasn't parallel. Now that we have it narrowed down to 2 options, let's focus on the other items on the list to see if we can find any other problems:
(D) as much community centers as purely religious edifices, structures that represented a city’s commitment to a public realm, as opposed to a private oneThis is
CORRECT! Both comparisons (public realm/private one & community centers/religious edifices) are parallel in kind.
(E) as much community centers as they were purely religious edifices, structures representing a city’s commitment to a public realm, opposite of a private one This is
INCORRECT because the two items being compared here - community centers &
they were purely religious edifices - are not parallel. They would both need the phrase "they were" to be parallel (or take it out of both).
There you have it - option D is the correct choice! By focusing on the main grammar issue we see more than once in the sentence, we could eliminate options quickly and get to the correct one even quicker!
Don't study for the GMAT. Train for it.