adkikani wrote:
Hi Shraddha,
What's the problem with D exactly? I could understand from the previous posts that 'rather than' shows preference and 'instead of' is used for replacement. How do we identify what needs to be used in the answer choice?
Thanks,
Aarushie
Hi
I do agree that parallelism in (A) makes much sense since we assume (by) before burning calories.
However, from grammar point of view, why is B incorrect?
As far as parallelism rule goes, noun modifiers can be parallel to each other.
Here, drawing is a verb-ing modifier is in parallel with modifying noun - Reptiles
and noun + noun modifier generation of body heat, a noun
and by burning calories (again a verb-ing modifier) also modifies noun - reptiles.
Am I correct?
WR,
Arpit
Hello @adkikan/Arpit,
Thank you for the PM.
Choice B violates parallelism. The sentence uses the phrase X rather than Y. Per choice B:
X = by drawing their body heat directly from the Sun = prepositional phrase
Y = the generation of body heat by burning calories = noun phrase
The above mentioned elements are neither grammatically parallel nor logically. Please note that
by burning calories in Y just modifies the preceding noun
the generation of body heat. The Choice actually makes
by drawing... parallel to
the generation....
Hope this helps.
Thanks.
Shraddha