Here's the
official explanation provided by the GMAC for this question:
This sentence draws a contrast between two alternative courses of action that certain people could have pursued. The references to the contrasted courses of action should be in relevantly parallel form to make the comparison clear and accurate. This could be done in several ways, including the use of gerunds (
going to the courts…
going to the voters or working …). Answer choice B, the best of the wordings offered here, expresses both alternatives in terms of infinitives (
to go to the courts …
to go to the voters or work …). The first of those alternatives is a single type of action: to go to the courts. The second is a complex
either/or course of action expressed with two infinitive verb phrases,
go to the voters and
work through Congress. Both of the verbs are within the scope of the infinitive marker
to that precedes
go to the voters.
Option A: The contrast is made inelegant and imprecise by putting one action in terms of a gerund
going and the other in terms of an infinitive verb
to go.
Option B: Correct. The parallel structure
to go …
than to go ...
or work clearly and efficiently expresses the contrast between the options the people faced.
Option C: The lack of parallelism makes this sentence incoherent. Saying that
the courts were far more efficient to go to signals that the writer intends to contrast the courts with something else that was less efficient to go to. Instead, the latter part of the sentence nonsensically says that the courts were more efficient to go to than
to go to the voters or work through Congress was [to go to].
Option D: The contrast is made inelegant and imprecise by putting one action in terms of a gerund
going and the other in terms of an infinitive verb
to go. The phrasing
it became clear for people ... could be plausibly misinterpreted as meaning
it became clear to people ... Inserting
that before
for would prevent that misinterpretation.
Option E: This illogically draws a contrast between a set of institutions—referred to with the noun
courts—and an action—referred to with the infinitive verb
to go. The phrasing
it became clear for people ... could be plausibly misinterpreted as meaning
it became clear to people ... Inserting
that before
for would prevent that misinterpretation.
The correct answer is B.
Please note that I'm not the author of this explanation. I'm just posting it here since I believe it can help the community.
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