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Sub 505 Level|   Parallelism|                        
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It has to be C
You cannot "aid for sufferers", so A & B are out bc 'aid' is an active verb in this case.
You cannot "aid to sufferers" so bye-bye D.
And E has agreement issues btw "reduce" and "as well as aiding"
C it is by POE and by the fact that reduce and aid both act as active verbs in their respective clauses.
BTW, because may is part of the actual sentence, it should be "may significantly reduce" and not "may significantly reduces", to answer trahul4's question.
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I have chosen C for this question:

A. "Aid for" is not correct here - it seems to be acting as a noun that is parallel to risk. This makes no sense.

B. Same as A. If "aid" was used as a verb, it wouldn't be parallel to "reducing," so this answer choice is incorrect in either case.

C. This is the correct answer. The verb "aid" is parallel to reduce and the meaning of the sentence is clear.

D. Again, "aid to" seems to act as a noun that is parallel to risk, but this meaning doesn't make any sense. Also, "cause a significant reduction in the risk..." seems wordy - this could definitely be more concise.

E. We have a parallelism error here - reduce and aiding are not parallel.
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"Eating saltwater fish may significantly..."

How can we know if fish used in the above sentence is singular or plural?
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HarishLearner
"Eating saltwater fish may significantly..."

How can we know if fish used in the above sentence is singular or plural?

Hi HarishLearner

"Fish" is both singular and plural. We do not say "fishes". (may be we can see "fishes" in old bible, but it's rare.)
Example: I have 3 fish. (not 3 fishes).
Other example: deer, beer, etc.

Hope it's clear.
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Hi bagdmba,

This is in response to the question you asked in the thread: various-functions-of-verb-ing-words-158049.html#p1258698

Eating saltwater fish may significantly reduce the risk of heart attacks and also aid for sufferers of rheumatoid arthritis and asthma, according to three research studies published in the New England Journal of Medicine.

The phrase “aid for” is a noun phrase which means “help for”. For example:
UN’s aid for Somalia children reaches them on time.

But in this sentence "aid" must be parallel to “reduce” and hence, must be a verb to become grammatically parallel to “reduce”. When “aid” is used as verb, we cannot use preposition after it.

o UN aids Somalia children by providing them with food and medicines.

Now, the manner in which “aid” is used in this sentence makes it illogically parallel to the risk of heart attacks: - i.e. eating saltwater fish may significantly reduce two things

o The risk of heart attack
o Aid for sufferers of arthritis – illogical implying that actual “aid” for arthritis patients may be reduced.

Thus, it is very important to use words in their correct form, otherwise meaning can be thoroughly distorted. In this sentence, we were able to infer the intended logical meaning. Based on this understanding, we should select the answer that communicates the logical meaning.


PoE:

(A) significantly reduce the risk of heart attacks and also aid for: Incorrect for the reasons stated above.

(B) be significant in reducing the risk of heart attacks and aid for: Incorrect. As in choice A, this choice also communicates illogical meaning. In this choice is means in reducing “the risk…” and (in reducing) “aid for…”.

(C) significantly reduce the risk of heart attacks and aid: Correct answer.

(D) cause a significant reduction in the risk of heart attacks and aid to: Incorrect.
1. As in choice A, this choice also communicated illogical meaning. There are two possible lists here. But each is illogical.

a. List 1- eating saltwater fish cause a significant reduction in
i. the risk of heart attack and
ii. aid to sufferers

b. List 2- eating saltwater fish cause
i. a significant reduction in the risk of heart attack and
ii. aid to sufferers

2. Cause aid to sufferers is awkward and wordy. We say – provide aid to sufferers, not cause aid to sufferers.

(E) significantly reduce the risk of heart attacks as well as aiding: Incorrect. “aiding” is verb-ing of “aid” which not parallel to “reduce”.

Hope this helps. :-)
Thanks.
Shraddha

Hi,

Had a q regarding this question. Eating saltwater fish --> This phrase is singular.. The verb following this should be singular too.. How come reduce is a plural verb here.. Also, how does the presence of the word "May" make the verb plural?

Can someone please explain this?

Thanks!!
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GMATNinja sayantanc2k VeritasPrepKarishma

I think fundamentally verb 'aid' is not followed by any preposition.
Is my understanding correct?
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The verb "aid" is not usually followed by a prepositional modifier, although I wouldn't rule out "aid in" in some cases: "Local firefighters will aid in the search for the missing child."

Of course, when "aid" is used as a noun, it is often followed by a prepositional modifier, as in "provide aid to the needy."
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(A) significantly reduce the risk of heart attacks and also aid for

(B) be significant in reducing the risk of heart attacks and aid for

(C) significantly reduce the risk of heart attacks and aid

(D) cause a significant reduction in the risk of heart attacks and aid to

(E) significantly reduce the risk of heart attacks as well as aiding
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(A) significantly reduce the risk of heart attacks and also aid for

(B) be significant in reducing the risk of heart attacks and aid for

(C) significantly reduce the risk of heart attacks and aid

(D) cause a significant reduction in the risk of heart attacks and aid to

(E) significantly reduce the risk of heart attacks as well as aiding


Only C is parallel structure with reduce || to aid (use of modal verb may/will/should mandate the use of plural verb). So, ans is C.
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The easiest way to knock off the answer choices in this question is to realize that ‘for’ is unnecessary in this question.

The second point we need to keep in mind is that ‘reduce’ and ‘aid’ are parallel verbs.

Now, let’s scan the options:

(A) significantly reduce the risk of heart attacks and also aid for

(B) be significant in reducing the risk of heart attacks and aid for

(C) significantly reduce the risk of heart attacks and aid

(D) cause a significant reduction in the risk of heart attacks and aid to

(E) significantly reduce the risk of heart attacks as well as aiding

Eliminate Options A, B, D, and E.

Option C
is the best choice.


Hope this helps!
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Can we eliminate on the basis of "Significantly" Vs "Significant"
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swapnils10
Can we eliminate on the basis of "Significantly" Vs "Significant"
"Significantly" is not an inherently better word to use than "significant." It all depends on the context of the sentence.

Here are two versions back-to-back:

    "Eating saltwater fish may significantly reduce the risk of heart attacks..."
    "Eating saltwater fish may cause a significant reduction in the risk of heart attacks..."

Both of these are just fine! Maybe the second version is a bit less direct, but that's not a strong reason to eliminate an answer choice. Subtle differences in clarity should be considered ONLY if there are absolutely no other issues with the sentence.

Luckily, there are very strong reasons to eliminate the incorrect answer choices in this question -- the parallelism is completely off in (A), (B), (D), and (E), leaving (C) as the only possible answer.

For more on this approach to sentence correction questions, check out this article.

I hope that helps!
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OE:
Diction; Parallelism
The word aid can be a noun or a verb; here it should be a verb that is
parallel to the verb reduce. If aid were a noun, it would parallel risk and
so would mean illogically that eating fish reduces aid for sufferers as
well as the risk of heart attacks.
A. Aid for seems to be a noun, parallel to the noun risk, indicating that
eating saltwater fish reduces aid for sufferers.
B. Aid for seems to be a noun, parallel to the noun risk, indicating that
eating saltwater fish reduces aid for sufferers.
C. Correct. In this sentence, aid is used as a verb, parallel to the verb
reduce. Sufferers is the direct object of aid; no preposition is
needed.
D. Aid to is incorrectly used as a noun, suggesting that eating saltwater
fish reduces aid to sufferers.
E. While this sentence conveys the correct meaning, it lacks the
parallel structure found in the correct answer.
The correct answer is C.
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swapnils10
Can we eliminate on the basis of "Significantly" Vs "Significant"
"Significantly" is not an inherently better word to use than "significant." It all depends on the context of the sentence.

Here are two versions back-to-back:

    "Eating saltwater fish may significantly reduce the risk of heart attacks..."
    "Eating saltwater fish may cause a significant reduction in the risk of heart attacks..."

Both of these are just fine! Maybe the second version is a bit less direct, but that's not a strong reason to eliminate an answer choice. Subtle differences in clarity should be considered ONLY if there are absolutely no other issues with the sentence.

Luckily, there are very strong reasons to eliminate the incorrect answer choices in this question -- the parallelism is completely off in (A), (B), (D), and (E), leaving (C) as the only possible answer.

For more on this approach to sentence correction questions, check out this article.

I hope that helps!
Can you explain why option D is wrong

Posted from my mobile device
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saby1410
Can you explain why option D is wrong

Posted from my mobile device
The problem is the parallelism. Let's first take a look at the parallelism in the correct answer choice (C):

Quote:
(C) Eating saltwater fish may (1) significantly reduce the risk of heart attacks and (2) aid sufferers of rheumatoid arthritis and asthma...
Here, "reduce" and "aid" are parallel verbs (the word "significantly" is a modifier that doesn't really affect the parallelism). And each part of the parallel list works with what comes BEFORE the list:

    1) Eating saltwater fish may significantly reduce the risk of heart attacks.
    2) Eating saltwater fish may aid sufferers of rheumatoid arthritis and asthma.

Notice that in (D), we have "aid to sufferers of rheumatoid arthritis and asthma..." But it doesn't make any sense to say, "Eating saltwater fish may aid to sufferers of rheumatoid arthritis and asthma.

Maybe you could interpret (D) as saying "eating saltwater fish may cause (1) a significant reduction in the risk of heart attacks and (2) aid to sufferers of rheumatoid arthritis and asthma." But the phrase "may cause... aid to sufferers" doesn't make any sense.

The parallelism in (D) could also be interpreted like this: "Eating saltwater fish may cause a significant reduction in (1) the risk of heart attacks and (2) aid to sufferers of rheumatoid arthritis and asthma..." This of course changes the meaning entirely, making it sound as though eating saltwater fish might actually REDUCE aid to sufferers.

It's unclear what's parallel to what in (D), and none of the possible interpretations make much sense. The parallelism in (C) is much better, and that's why it's our winner.

I hope that helps!
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