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carcass
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1D 2E 3D 4B 5C 6D 7A 8E 9C 10D 11D 12E 13D 14A 15E.
Let me how many of these are wrong. Thanks in advance.
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1d 2e 3d 4b 5c 6a 7c 8d 9c 10e 11a 12e 13a 14d 15e
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1. D
2. C
3. C
4. B
5. D
6. A
7. A
8. E ( I believe there should be a comma after structure)
9. C
10. D
11. D
12. E
13. A
14. A
15. E
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Some of them are nice ones especially the problem No 9.
Please give the source of these questions and also if the explanations are available.
Thanx
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Hii Carcass.
Whats the source of these questions? I really don't feel that these are on the lines of current SC standards followed by GMAT or is it?
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Aristotle Prep is the source.

The questions come from my question bank with stress on meaning.

Part of this question are on the new SC book 3th edition from by Aristotle

The is good especially if you use only the meaning or what the sentence are trying to communicate, avoiding all grammar rules.

I appreciate your opinion because otherwise I ll not post other questions.
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Carcass, I will really appreciate if you post the questions.
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Guys if someone wants to discuss the questions picked wrong here we are :)
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carcass
Guys if someone wants to discuss the questions picked wrong here we are :)

Could you please post the OE for q14 here?
need to understand what is wrong with A.
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carcass
Guys if someone wants to discuss the questions picked wrong here we are :)

Could you please post the OE for q14 here?
need to understand what is wrong with A.

Concepts Tested – Usage, Meaning, Parallelism, Sub-Verb Agreement

A shift always ‘takes place’ or ‘happens’ so saying that ‘the shift is because of
something’ does not make sense. Thus eliminate A and C.

E gets the parallel construction wrong and also the singular verb ‘becomes’ does
not agree with the plural subject ‘adults’

B and D both are grammatically correct but the original sentence states that
adults in general are getting fewer cavities whereas B distorts this by suggesting
that fewer adults are getting cavities. Hence D is the best answer.

Moreover (my adding), saying the shift from dentistry to cosmetic dentistry due to (also it has the meaning of cauded by) adults.......doesn't make sense. As the Oe says is a question of meaning and sense of the sentence
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Hi Carcass,

Great Sets of questions.Kudos.
However, a small request. I would appreciate if you post the OE in the spoiler. I think, that will benefit the community as well.
Thanks
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7) A positive cure for rabies, scientists believe, may be found within the next
decade

(A) scientists believe, may be
(B) scientists may believe to be
(C) in the belief of some scientists, should be
(D) there are some scientists who believe it may be
(E) which, some scientists believe, may be

Carcass, Could you please post OE of this question. I am not comfortable with the Sentence Structure of this question, defying all rules. IMO

8) Some critics have deemed the musician’s new composition confusing, because of
its unusual structure, and its melodious final movement makes it elegant

(A) structure, and its melodious final movement makes it elegant
(B) structure, although elegant by having its melodious final movement
(C) structure, and it is elegant with its melodious final movement
(D) structure while having a melodious final movement that makes it elegant
(E) structure yet elegant because of its melodious final movement

I believe, OA -E of this is wrong. "Yet" should always be followed by COMMA and should be preceded by Clause.
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7) A positive cure for rabies, scientists believe, may be found within the next
decade

(A) scientists believe, may be
(B) scientists may believe to be
(C) in the belief of some scientists, should be
(D) there are some scientists who believe it may be
(E) which, some scientists believe, may be


Explanation:
Official Answer (OA) – A
Concepts Tested – Meaning, Verb, Wordiness, Run-on
The sentence is correct as written.

B distorts the meaning by changing the placement of ‘may’. It is also missing a
main verb

C - The usage of should distorts the meaning because ‘should’ implies that the
scientists ‘suggest’ (and not ‘believe’) that a cure be found. ‘In the belief of’ is
wordy

D is a run-on sentence because it uses a comma to connect two independent
clauses

E is missing a main verb

8) Some critics have deemed the musician’s new composition confusing, because of
its unusual structure, and its melodious final movement makes it elegant

(A) structure, and its melodious final movement makes it elegant
(B) structure, although elegant by having its melodious final movement
(C) structure, and it is elegant with its melodious final movement
(D) structure while having a melodious final movement that makes it elegant
(E) structure yet elegant because of its melodious final movement


Explanation:
Official Answer (OA) – E
Concepts Tested – Parallelism, Meaning (Conjunction)
The scientists have deemed the new composition two things - confusing and
elegant - so these should be put in proper parallel construction. Also a
‘contrasting’ connector such as ‘yet’ should be used to bring out the contrast
between these two qualities. E gets both of these correct and is the best answer.

A - ‘Elegant’ should follow ‘and’ to make the structure parallel with ‘confusing’.
Also ‘and’ should be replaced with a contrasting conjunction

B - The use of ‘by having its’ is awkward and not parallel with the structure of the
first part.

C - The phrase starting with ‘it’ is not parallel to the first part of the sentence.
‘Elegant’ should follow ‘and’

D - Gets the contrast right by using ‘while’ but the passive construction breaks
the parallel structure
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Only one wrong......This raised my moral a bit if not much...
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10) The famous battle depicted in the movie took place in England, and many people
assume that it was Ireland

(A) and many people assume that it was
(B) many people assuming
(C) not what many people assume
(D) not, as many people assume, in
(E) but many people assume it to be

Carcass: please provide the OE, though i am satisfied with the answer given.
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atalpanditgmat
10) The famous battle depicted in the movie took place in England, and many people
assume that it was Ireland

(A) and many people assume that it was
(B) many people assuming
(C) not what many people assume
(D) not, as many people assume, in
(E) but many people assume it to be

Carcass: please provide the OE, though i am satisfied with the answer given.

OE should be D. Reason
The famous battle depicted in the movie took place in England, not, as many people assume, in Ireland
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4) Galileo had disproved a widely accepted theory of astronomy when he showed
that the earth was round.

(A) had disproved
(B) disproved
(C) disproves
(D) has disproved
(E) having disproved

Why is A wrong here?
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