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
GMATBootcamp Starts Sep 21
Chris Peckover, Target Test Prep GMAT expert
LIVE ONLINE BOOTCAMP

Live Online Bootcamp Class with Top GMAT Expert Chris Peckover

Sep 21 to Oct 9, 2026

Schedule
Mon to Fri · 7:00 to 10:00 PM ET
Included
Live classes + 6 months of TTP OnDemand
  • Boost your GMAT score in less than one month in a live online class
  • 6 months access to TTP OnDemand video courses included
View bootcamp & 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
40 hours of live online classes plus six months of access to the complete TTP EA OnDemand course.
  • 165+ EA Score Guarantee
  • 4,100+ Quant, Verbal, and Integrated Reasoning practice questions
  • 400+ hours of in-depth video lessons
  • 3,000+ step-by-step video solutions
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.

Richard Trevithick - 700+ SC

Expert replies
by GmatKiss » Thu Oct 20, 2011 1:21 am
Long-distance travel for humans primarily relied on animal power until 1829, when the steam locomotive was invented by Richard Trevithick, who had found a way to provide sufficient traction for movement and led to the building of locomotive-driven passenger trains.

who had found a way to provide sufficient traction for movement and led to the building of locomotive-driven passenger trains

who found a way to provide sufficient traction for movement and led to the building of locomotive-driven passenger trains

who, after finding a way to provide sufficient traction for movement, led to the building of locomotive-driven passenger trains

whose discovery of a way to provide sufficient traction for movement led to the building of locomotive-driven passenger trains

who had led to the building of locomotive-driven passenger trains by providing sufficient traction for movement

OA after sometime
Join the discussion
Source: — Sentence Correction |

by rohangupta83 » Thu Oct 20, 2011 1:43 am
IMO D

Past Perfect Tense is incorrect so A and E are out

C has a modifier error. It seems to me that "led to the building of locomotive-driven passenger trains" modifies "who" instead it should modify the "finding/discovery".

B states that Richard found a way and then led to building locomotives.

between B and D, i pick D as it clearly states the Richard's discovery lead to building locomotive trains.

[/spoiler]
Join the discussion

• Page 1 of 1