Five hundred million different species of living creatures have appeared on Earth, nearly
99 percent of them vanishing.
A. Five hundred million different species of living creatures have appeared on Earth,
nearly 99 percent of them vanishing.
B. Nearly 99 percent of five hundred million different species of living creatures that
appeared on Earth have vanished.
C. Vanished are nearly 99 percent of the five hundred million different species of
living creatures that appeared on Earth.
D. Of five hundred million different species of living creatures that have appeared on
Earth, nearly 99 percent of them have vanished.
32
E. Of the five hundred million different species of living creatures that have
appeared on Earth, nearly 99 percent have vanished.
99 percent
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- thephoenix
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- viidyasagar
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Good one Macmohan......it easily comes down to B and E...
B is wrong because...."that appeared" is a simple past tense....we need the sentence to convey that something started in the past and is still true - we need a present perfect tense. Replace "that appeared" with "that have appeared" and check how B soundsB. Nearly 99 percent of five hundred million different species of living creatures that appeared on Earth have vanished.
E for meE. Of the five hundred million different species of living creatures that have appeared on Earth, nearly 99 percent have vanished
- harshavardhanc
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viidyasagar wrote:Good one Macmohan......it easily comes down to B and E...
B is wrong because...."that appeared" is a simple past tense....we need the sentence to convey that something started in the past and is still true - we need a present perfect tense. Replace "that appeared" with "that have appeared" and check how B soundsB. Nearly 99 percent of five hundred million different species of living creatures that appeared on Earth have vanished.
E for meE. Of the five hundred million different species of living creatures that have appeared on Earth, nearly 99 percent have vanished
look at the modified clause in E. Does it have any word which actually connects it with the modifying clause?
About B, rethink what is " have + vanished" . Isn't it have + past participle of vanish
IMO B
Regards,
Harsha
Harsha
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Vidya..viidyasagar wrote:Good one Macmohan......it easily comes down to B and E...
B is wrong because...."that appeared" is a simple past tense....we need the sentence to convey that something started in the past and is still true - we need a present perfect tense. Replace "that appeared" with "that have appeared" and check how B soundsB. Nearly 99 percent of five hundred million different species of living creatures that appeared on Earth have vanished.
E for meE. Of the five hundred million different species of living creatures that have appeared on Earth, nearly 99 percent have vanished
bro,i am seeing u after a long long time after sharing the funny moments of that "craziest CR of simplyjat & stuart".
OA:B
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Dear Mohit,mohit11 wrote:What's the source govi?
It feels good that I have networked nicely with all of the posters for this post..Just I scrolled up thru the post, I saw ur name, then Vidya's then Harsha & then Gio.. & phenoix& I know I have spent some valuable discussions with all u ppl amidst our busy wrking schedule..I felt good for Knowing u all thru this forum!! Thx guys making our GMAT Journey Bit more interesting!
Source is GMAT sets..I think OA is quite authenticated...
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Try this link
https://www.manhattangmat.com/forums/post1849.html#p1849
It might be E.
My doubt about E, was whether the phrase , nearly 99 percent have vanished was correctly pointing to 5 million different species. I think of the used at the beginning clears that part. Infact between D and E only this diff is suff. to choose E . If the option a mixture of D and E that could be the best.
Of the five hundred million different species of living creatures that have
appeared on Earth , nearly 99 percent of them have vanished.
Blue hue from D rest from E.
https://www.manhattangmat.com/forums/post1849.html#p1849
It might be E.
My doubt about E, was whether the phrase , nearly 99 percent have vanished was correctly pointing to 5 million different species. I think of the used at the beginning clears that part. Infact between D and E only this diff is suff. to choose E . If the option a mixture of D and E that could be the best.
Of the five hundred million different species of living creatures that have
appeared on Earth , nearly 99 percent of them have vanished.
Blue hue from D rest from E.
- harshavardhanc
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same here..... I just love these discussions with you, thephoenix. the way you dissect a problem and look at the minutest details, is something I can only long for.gmatmachoman wrote:Vidya..viidyasagar wrote:Good one Macmohan......it easily comes down to B and E...
B is wrong because...."that appeared" is a simple past tense....we need the sentence to convey that something started in the past and is still true - we need a present perfect tense. Replace "that appeared" with "that have appeared" and check how B soundsB. Nearly 99 percent of five hundred million different species of living creatures that appeared on Earth have vanished.
E for meE. Of the five hundred million different species of living creatures that have appeared on Earth, nearly 99 percent have vanished
bro,i am seeing u after a long long time after sharing the funny moments of that "craziest CR of simplyjat & stuart".
OA:B
Regards,
Harsha
Harsha