BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

Target Test Prep · GMAT

Choose how you want to prepare

Learn live with an expert or move at your own pace. Every option includes the complete TTP study system.

★★★★★5.0559 reviews
Vote for Target Test Prep, Newsweek Readers’ Choice Awards 2026
NEWSWEEK READERS’ CHOICE 2026

BIG NEWS! We’ve been nominated, and we’d love your vote!

We’ve worked incredibly hard to build TTP into the best test prep experience possible, and it would mean a lot to us to win Newsweek’s 2026 Readers’ Choice Award for Best Test Prep. If TTP has helped you, we’d be incredibly grateful for your vote. You can vote once each day through September 9.

Vote for TTP
GMATLiveTeach 7 seats left
Chris Peckover
NEXT LIVE COHORT

Oct 13 to Jan 7, 2027

with Chris Peckover

Schedule
Tue, Thu · 8:00 to 10:00 PM ET
Included
40 live hours + 6 months of GMAT OnDemand
  • Live instruction and real-time questions
  • Class recordings and assigned practice
View class & enroll
Limited cohort · enrollment openTarget Test Prep
EALiveTeach 5 seats left
Logan Thompson
EXECUTIVE ASSESSMENT

Sep 6 to Dec 6, 2026

with Logan Thompson

Schedule
Sun · 9:30 AM to 12:30 PM ET
Included
Live EA class + 6 months of EA OnDemand
  • Expert-led weekly online sessions
  • EA Masterclass access between classes
View EA class & enroll
Limited cohort · enrollment openTarget Test Prep
GMATOnDemand Start anytime
SELF-PACED MASTERCLASS

Target Test Prep GMAT OnDemand

Complete access from day one. Study on your schedule.

715+ score guarantee
$0to start then $127/mo
  • Personalized study plan and analytics
  • Thousands of lessons and practice questions

Compare the format, schedule, and included access before enrolling. Prices and seat counts shown reflect the supplied offer details.

doubt SC B 8

Expert replies
by aditya8062 » Thu Dec 17, 2015 9:40 am
The first detailed study of magpie attacks in Australia indicates that by the time they had reached adulthood, 98 percent of men and 75 percent of women born in the country have been attacked by the birds.

a.) by the time they had reached adulthood, 98 percent of men and 75 percent of women born in the country have been attacked by the birds.
b.) by the time they reach adulthood, 98 percent of men and 75 percent of women, who were born in the country, had been attacked by the birds
c.) by the time they reached adulthood, 98 percent of men and 75 percent of women born in the country had been attacked by the birds
d.) 98 percent of men and 75 percent of women that were born in the country were attacked by the birds by the time they reach adulthood
e.) 98 percent of men and 75 percent of women who were born in the country, by the time they reached adulthood had been attacked by the birds


my doubt: my concern is regarding option E. in option E what exactly is the prepositional phrase "by the time they reached adulthood" modifying as is in E?

will the following E be correct: The first detailed study of magpie attacks in Australia indicates that 98 percent of men and 75 percent of women who were born in the country, by the time they reached adulthood, had been attacked by the birds

will the following be correct: The first detailed study of magpie attacks in Australia indicates that 98 percent of men and 75 percent of women who were born in the country by the time they reached adulthood had been attacked by the birds
thanks and best regards
Join the discussion
Source: — Sentence Correction |

by GMATGuruNY » Fri Dec 18, 2015 3:41 am
aditya8062 wrote:my doubt: my concern is regarding option E. in option E what exactly is the prepositional phrase "by the time they reached adulthood" modifying as is in E?

will the following E be correct: The first detailed study of magpie attacks in Australia indicates that 98 percent of men and 75 percent of women who were born in the country, by the time they reached adulthood, had been attacked by the birds

will the following be correct: The first detailed study of magpie attacks in Australia indicates that 98 percent of men and 75 percent of women who were born in the country by the time they reached adulthood had been attacked by the birds
E: women who WERE BORN in the country, by the time they reached adulthood HAD BEEN ATTACKED.
Grammatically, the portion in red could be serving to modify the PRECEDING VERB (indicating by what time the women were born) or the FOLLOWING VERB (indicating by what time the women had been attacked).
While the intended meaning clearly is that the women had been attacked by the time they reached adulthood, the grammatical structure does not make this intention clear.
No change in punctuation will solve this problem.
Eliminate E.

The OA solves this problem by converting the portion in red into an introductory modifier and transforming were born (verb) into born (adjective):
OA: By the time they reached adulthood, 98 percent of men and 75 percent of women born in the country HAD BEEN ATTACKED by the birds.
Generally, an introductory prepositional phrase serves as an adverb modifying the VERB IN THE FOLLOWING CLAUSE.
Here, it is crystal clear that the portion in red serves to modify had been attacked -- the verb in the following clause -- indicating by what time 98% of men and 75% of women HAD BEEN ATTACKED.
Private tutor exclusively for the GMAT and GRE, with over 20 years of experience.
Followed here and elsewhere by over 1900 test-takers.
I have worked with students based in the US, Australia, Taiwan, China, Tajikistan, Kuwait, Saudi Arabia -- a long list of countries.
My students have been admitted to HBS, CBS, Tuck, Yale, Stern, Fuqua -- a long list of top programs.

As a tutor, I don't simply teach you how I would approach problems.
I unlock the best way for YOU to solve problems.

For more information, please email me (Mitch Hunt) at [email protected].
Student Review #1
Student Review #2
Student Review #3
Join the discussion

• Page 1 of 1