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Kleine-Levin syndrome

Expert replies
by gmatnmein2010 » Sat Feb 20, 2010 3:32 am
Kleine-Levin syndrome, a rare neurological disorder primarily affecting adolescents, is characterized by cyclical episodes of extreme lethargy, heightened irritability, and appearing confused.


1)appearing confused


2)they appear confused


3)may be confused


4)apparent confusion


5)had been confused
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Source: — Sentence Correction |

by thephoenix » Sat Feb 20, 2010 5:00 am
gmatnmein2010 wrote:Kleine-Levin syndrome, a rare neurological disorder primarily affecting adolescents, is characterized by cyclical episodes of extreme lethargy, heightened irritability, and appearing confused.


1)appearing confused


2)they appear confused


3)may be confused


4)apparent confusion


5)had been confused
case of typical llelism we need apparent confusion to llel with heightened irritability and other part of list

D it is
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by harsh.champ » Sat Feb 20, 2010 5:31 am
gmatnmein2010 wrote:Kleine-Levin syndrome, a rare neurological disorder primarily affecting adolescents, is characterized by cyclical episodes of extreme lethargy, heightened irritability, and appearing confused.


1)appearing confused


2)they appear confused


3)may be confused


4)apparent confusion


5)had been confused
We are showing the characteristics of the disease-hence the last part will be a noun.Appearing would denote a verb.
We are talking about a characteristic,not a person-hence 1,2,3,5 will be eliminated.

Hence ,answer would be D.
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by bitsho » Sat Feb 20, 2010 5:31 am
will go with D . parallelism is mainted [Adj][Noun] structure , which is inline with D
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by bitsho » Sat Feb 20, 2010 5:32 am
will go with D . parallelism is mainted [Adj][Noun] structure , which is inline with D
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by bhumika.k.shah » Sun Feb 21, 2010 8:37 am
extreme lethargy , heightened irritability and ____________ apparent confusion. the only one tht fits well .

The only thing tested here is parallelism.

Hence , i'd bet on D :D

Hope this helps :)
gmatnmein2010 wrote:Kleine-Levin syndrome, a rare neurological disorder primarily affecting adolescents, is characterized by cyclical episodes of extreme lethargy, heightened irritability, and appearing confused.


1)appearing confused


2)they appear confused


3)may be confused


4)apparent confusion


5)had been confused
Join the discussion

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