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
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.

130-point 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.

Scientists claim that the discovery of the first

Expert replies
by BTGmoderatorDC » Thu May 03, 2018 6:41 pm

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

Scientists claim that the discovery of the first authenticated mammal bones in amber could provide important clues of determining, in addition to how, when mammals colonized the islands of the West Indies.

A. of determining, in addition to how, when mammals colonized the islands of the West Indies

B. in the determination of how and when the islands of the West Indies were colonized by mammals

C. to determine how mammals colonized the islands of the West Indies and when they did

D. for determining when the islands of the West Indies were colonized by mammals and how they were

E. for determining how and when mammals colonized the islands of the West Indies
Join the discussion
Source: — Sentence Correction |

by deloitte247 » Sun May 06, 2018 8:15 am
Option A: [NOT TRUE]
A direct unevaluated statement lacking in vigor and the desired inferential ability. It does not provide the need information.

Option B: TRUE
Here, a straightforward sentence with weight and strength that briefly connects two adverbs of "how" and "when" both adverbs of reason and time respectively. It prepares the reader or the audience ahead. It appears the most correct of all.

Option C: Not True
It is likewise a correct option as well but it could have been better arranged for better grammatical understanding as in option B above.

Option D: Not True
The use of 'for' makes the statement over-specified and more ambiguous. It does infer that the entire action was schemed because of the Mammals herein.

Option E: Not True
Sounds correct also but not the most accurate or do we say it's not as accurate as option B above.
Join the discussion

• Page 1 of 1