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! Target Test Prep has been nominated, and they’d love your vote!

TTP has worked incredibly hard to build the best test prep experience possible, and winning Newsweek’s 2026 Readers’ Choice Award for Best Test Prep would mean a lot to them. If TTP has helped you, they’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
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.

entomologists...

Expert replies
by necromancer_678 » Wed Jul 08, 2009 1:20 pm
Many entomologists say that campaigns to eradicate the fire ant in the United States have
failed because the chemicals that were used were effective only in wiping out the ant’s
natural enemies, which made it easier for them to spread.
A. which made it easier for them
B. which makes it easier for it
C. thus making it easier for them
D. thus making it easier for the ant
E. thereby, it was made easier for the ant

kindly elaborate on the usage of it
OA to follow
Join the discussion
Source: — Sentence Correction |

IMO

by kc_raj » Wed Jul 08, 2009 1:59 pm
which is incorrectly referring to enemies so A, B out
them in C may refer to enemies so out
E pronoun it is referring to what is not clear also sounds passive so out

D is correct
Join the discussion

by honeysn » Wed Jul 08, 2009 7:36 pm
I wil go with option A
Join the discussion

by bjp2008 » Wed Jul 08, 2009 7:39 pm
I will go with option D. Please provide OA.
Join the discussion

Re: entomologists...

by BlindVision » Wed Jul 08, 2009 11:04 pm
necromancer_678 wrote:Many entomologists say that campaigns to eradicate the fire ant in the United States have
failed because the chemicals that were used were effective only in wiping out the ant’s
natural enemies, which made it easier for them to spread.
A. which made it easier for them
B. which makes it easier for it
C. thus making it easier for them
D. thus making it easier for the ant
E. thereby, it was made easier for the ant

kindly elaborate on the usage of it
OA to follow
Choice D

A & C out for using them, when the subject is ant and singular.

B) has unnecessary it at the end.

Now with D & E choices...

E) Thereby is not concise usage compared to thus in D.

Choice D

What is OA?
Life is a Test
Join the discussion

by nervesofsteel » Thu Jul 09, 2009 12:42 am
D for me too

Eradicating the enemies and growing of ant's population is two effects of one cause..

thus making should be used.... and "thus making" makes it more clear...
Join the discussion

by gmat740 » Thu Jul 09, 2009 4:41 am
Another Vote for D :D
Join the discussion

by necromancer_678 » Thu Jul 09, 2009 6:33 am
OA -> D it is.
Join the discussion

by me10gmat800 » Thu Oct 21, 2010 7:14 am
Reopening the chain again...

I too went for D but I am bit confused about the pronoun "it" present in this option.

Could someone explain me what "it" refers to?

D. thus making it easier for the ant

Thanks very much in advance.
Join the discussion

by vishalj » Thu Oct 21, 2010 5:37 pm
Join the discussion

by me10gmat800 » Fri Oct 22, 2010 12:01 am
Thanks Vishalj. That helped.
Join the discussion

by pzazz12 » Fri Oct 22, 2010 4:09 am
I think answer is D.

what isOA?
Join the discussion

by pesfunk » Fri Oct 22, 2010 6:23 am
Option D is correct.

A, B and C are ruled out since the usage of them or it is ambiguous.

In Option D and E, D is the right usage.
necromancer_678 wrote:Many entomologists say that campaigns to eradicate the fire ant in the United States have
failed because the chemicals that were used were effective only in wiping out the ant�s
natural enemies, which made it easier for them to spread.
A. which made it easier for them
B. which makes it easier for it
C. thus making it easier for them
D. thus making it easier for the ant
E. thereby, it was made easier for the ant

kindly elaborate on the usage of it
OA to follow
Join the discussion

• Page 1 of 1