GMAT Sentence Correction (SC) Forum - Practice and Tips

ER -1

Sentence Correction Megathread

1, 2

souvik101990

11 Nov 2020, 23:13

1.1k

23

211,370

by: mesakibbb

01 Mar 2026, 11:59

ER

100 Hardest and easiest questions for SC as of April 2026

655-705 (Hard)

655-705 (Hard) hide tags

1, 2

sayantanc2k

01 Jan 2026, 05:45

1.5k

34

324,567

by: VerbalBot

27 Dec 2024, 21:52

ER

Sentence Correction Question Directory Topic and Difficulty

505-555 (Easy) +6 tags

505-555 (Easy), 555-605 (Medium), 605-655 (Medium), 655-705 (Hard), 705-805 (Hard), 805+ (Hard), Sub 505 (Easy) hide tags

bb

05 Sep 2023, 21:02

2.8k

0

915,375

by: bb

05 Sep 2023, 21:02

SC approach flowchart

GKomoku

30 Jul 2020, 06:34

121

4

12,224

by: VerbalBot

29 Sep 2023, 07:08

ER -1

The argument over who invented calculus by math historians typically f

605-655 (Medium) | Grammatical/Rhetorical Construction, Modifiers

605-655 (Medium) | Grammatical/Rhetorical Construction, Modifiers hide tags

Noshad

15 Mar 2019, 00:03

23

10

6,373

by: VerbalBot

02 Jan 2024, 02:14

ER

To be a great salesman requires strong personal skills, the ability to

505-555 (Easy) | Parallelism

505-555 (Easy) | Parallelism hide tags

NRJ11090

14 Mar 2019, 23:19

1

2

1,619

by: Sajjad1994

20 Mar 2019, 06:58

Doctors both espouse the benefits of the influenza vaccination and adv

505-555 (Easy) | Parallelism

505-555 (Easy) | Parallelism hide tags

Noshad

14 Mar 2019, 23:14

4

5

2,180

by: m1033512

15 Mar 2019, 23:20

ER

Chauncy, like most bulldogs, has a fondness for meat and gravy. A. lik

Sub 505 (Easy) | Grammatical/Rhetorical Construction +2 tags

Sub 505 (Easy) | Grammatical/Rhetorical Construction, Idioms/Diction/Redundancy, Verb Tense/Form hide tags

Sajjad1994

14 Mar 2019, 13:30

4

6

1,753

by: DarleneTran

30 Jul 2019, 04:12

Even after scientists had realized that the trial of the new polymer w

505-555 (Easy) | Subject Verb Agreement, Verb Tense/Form

505-555 (Easy) | Subject Verb Agreement, Verb Tense/Form hide tags

aragonn

13 Mar 2019, 18:12

16

5

6,213

by: VerbalBot

03 Nov 2023, 04:42

ER

Virginia Woolf was keenly aware that she had not enjoyed the advantage

605-655 (Medium) | Subject Verb Agreement

605-655 (Medium) | Subject Verb Agreement hide tags

1, 2

CAMANISHPARMAR

13 Mar 2019, 13:10

51

30

8,612

by: VerbalBot

04 Aug 2023, 00:58

ER

The number of violent crimes committed in the greater metropolitan are

655-705 (Hard) | Grammatical/Rhetorical Construction +2 tags

655-705 (Hard) | Grammatical/Rhetorical Construction, Meaning/Logical Predication, Verb Tense/Form hide tags

Sajjad1994

13 Mar 2019, 04:30

11

3

2,657

by: Sajjad1994

16 Mar 2019, 03:06

ER

The medical board, concerned by the drop in insurance payments and the

505-555 (Easy) | Idioms/Diction/Redundancy, Meaning/Logical Predication

505-555 (Easy) | Idioms/Diction/Redundancy, Meaning/Logical Predication hide tags

Sajjad1994

13 Mar 2019, 04:25

2

1

1,312

by: anothermillenial

15 Mar 2019, 02:46

ER

Atmospheric scientists in recent years have observed increasing concen

655-705 (Hard) | Clauses, Idioms/Diction/Redundancy

655-705 (Hard) | Clauses, Idioms/Diction/Redundancy hide tags

Sajjad1994

13 Mar 2019, 04:16

13

10

4,229

by: AjiteshArun

06 Aug 2020, 02:46

ER

James Watson, who later headed the Human Genome Project, along with En

555-605 (Medium) | Grammatical/Rhetorical Construction +2 tags

555-605 (Medium) | Grammatical/Rhetorical Construction, Meaning/Logical Predication, Verb Tense/Form hide tags

Sajjad1994

13 Mar 2019, 04:05

8

7

2,712

by: Sajjad1994

16 Jun 2019, 04:14

ER

During the bronze sculpture boom of the late 1950s, more than 20 tons

555-605 (Medium) | Grammatical/Rhetorical Construction +2 tags

555-605 (Medium) | Grammatical/Rhetorical Construction, Idioms/Diction/Redundancy, Meaning/Logical Predication hide tags

Sajjad1994

12 Mar 2019, 12:52

5

4

2,729

by: Baps

14 Jan 2021, 07:06

ER

The tango club, which appeared moribund five years ago, has picked up

555-605 (Medium) | Comparisons, Grammatical/Rhetorical Construction

555-605 (Medium) | Comparisons, Grammatical/Rhetorical Construction hide tags

Sajjad1994

12 Mar 2019, 12:43

3

2

2,449

by: VerbalBot

16 Jun 2022, 07:33

ER

Although it has not been confirmed such proteins in whole milk are ind

Sub 505 (Easy) | Grammatical/Rhetorical Construction +2 tags

Sub 505 (Easy) | Grammatical/Rhetorical Construction, Idioms/Diction/Redundancy, Meaning/Logical Predication hide tags

Sajjad1994

12 Mar 2019, 12:27

1

1,325

by: rodri102

12 Mar 2019, 13:46

ER

A seasoned bookie betting heavily on a high percentage hitter, especia

655-705 (Hard) | Meaning/Logical Predication, Pronouns

655-705 (Hard) | Meaning/Logical Predication, Pronouns hide tags

kookies

12 Mar 2019, 08:33

16

9

8,669

by: VerbalBot

21 Jul 2023, 23:20

ER

The most frequently heard complaints about new office technology are

555-605 (Medium) | Comparisons, Parallelism

555-605 (Medium) | Comparisons, Parallelism hide tags

Bunuel

12 Mar 2019, 04:49

11

9

4,604

by: VerbalBot

15 Feb 2022, 05:35

ER

The acrimony in Washington, communicated to the general public to a la

505-555 (Easy) | Comparisons

505-555 (Easy) | Comparisons hide tags

Bunuel

12 Mar 2019, 04:43

2

3

2,678

by: shahsuhailp

11 Aug 2020, 23:13

ER -1

There is growing demand in the state for “initiative and referendum,”

605-655 (Medium) | Parallelism, Verb Tense/Form

605-655 (Medium) | Parallelism, Verb Tense/Form hide tags

Bunuel

12 Mar 2019, 04:29

57

8

12,505

by: Engineer1

14 May 2023, 18:53

ER

Bold and deliberate harsh opponents of the ruling party have called fo

605-655 (Medium) | Modifiers

605-655 (Medium) | Modifiers hide tags

Bunuel

12 Mar 2019, 04:00

7

6

3,939

by: VerbalBot

18 Nov 2021, 05:44

ER

The number of mountain gorillas is declining with such rapidity that

Sub 505 (Easy) | Idioms/Diction/Redundancy

Sub 505 (Easy) | Idioms/Diction/Redundancy hide tags

Bunuel

12 Mar 2019, 03:53

20

8

11,409

by: VerbalBot

13 Mar 2023, 16:56

ER

After Nixon spent months trying to counter mounting bad press and pres

Sub 505 (Easy) | Comparisons +2 tags

Sub 505 (Easy) | Comparisons, Grammatical/Rhetorical Construction, Verb Tense/Form hide tags

Bunuel

12 Mar 2019, 01:27

6

2,817

by: thangvietnam

01 Sep 2019, 01:45

ER -2

An attempt to salvage the old archived films of Theda Bara, the temptr

655-705 (Hard) | Verb Tense/Form

655-705 (Hard) | Verb Tense/Form hide tags

Bunuel

12 Mar 2019, 01:21

1

5

3,047

by: AjiteshArun

02 Apr 2019, 23:09

ER

If the depletion of the ozone in the upper portion of the Earth's atmo

655-705 (Hard) | Idioms/Diction/Redundancy, Subjunctive

655-705 (Hard) | Idioms/Diction/Redundancy, Subjunctive hide tags

Bunuel

12 Mar 2019, 00:54

58

15

9,455

by: Akhilshah

13 Jun 2023, 20:27

ER

After performing failure analysis on the ripped gearbox, the vibration

Sub 505 (Easy) | Verb Tense/Form

Sub 505 (Easy) | Verb Tense/Form hide tags

Bunuel

12 Mar 2019, 00:19

4

3,061

by: GMATist1

15 Oct 2021, 05:06

ER

The latest Yankelovich survey showed that the wives of husbands who tr

505-555 (Easy) | Idioms/Diction/Redundancy

505-555 (Easy) | Idioms/Diction/Redundancy hide tags

Bunuel

12 Mar 2019, 00:10

2

1,927

by: ArjunJag1328

19 Mar 2019, 23:59

ER

Starting in the west at St. Bees on the Irish Sea, the route meanders

505-555 (Easy) | Modifiers

505-555 (Easy) | Modifiers hide tags

Bunuel

11 Mar 2019, 23:53

4

2

1,955

by: ARIEN3228

12 Mar 2019, 04:06

ER

Shakespeare wrote several ‘problem plays’, psychological dramas

555-605 (Medium) | Meaning/Logical Predication, Modifiers

555-605 (Medium) | Meaning/Logical Predication, Modifiers hide tags

gmat1393

11 Mar 2019, 09:49

53

15

11,437

by: VerbalBot

12 Feb 2023, 06:56

ER

In Iwokrama, Guyana, reduced-impact logging sustains forest preservati

655-705 (Hard) | Modifiers

655-705 (Hard) | Modifiers hide tags

kookies

11 Mar 2019, 06:00

23

10

6,632

by: KarishmaB

13 Oct 2023, 22:47

By examining sets of identical twins in recent studies, mental

Sub 505 (Easy) | Grammatical/Rhetorical Construction, Verb Tense/Form

Sub 505 (Easy) | Grammatical/Rhetorical Construction, Verb Tense/Form hide tags

Rubina11

11 Mar 2019, 04:15

4

2,964

by: VerbalBot

22 Oct 2022, 01:36

ER

The ancient Iberians were mostly agrarian, but complementing

505-555 (Easy) | Clauses +2 tags

505-555 (Easy) | Clauses, Conjunctions (FANBOYS), Grammatical/Rhetorical Construction hide tags

gmatprep2090

21 Mar 2019, 21:32

10

9

3,423

by: VerbalBot

13 Jan 2022, 07:22

ER

Bo Jackson, who is widely believed to be both one of the greatest athl

655-705 (Hard) | Modifiers

655-705 (Hard) | Modifiers hide tags

smlprkh

09 Mar 2019, 10:13

72

8

13,980

by: VerbalBot

18 Nov 2023, 04:09

ER

Plane symmetry refers to the symmetry of a pattern in the Euclidean pl

655-705 (Hard) | Clauses

655-705 (Hard) | Clauses hide tags

Abhijeet007

08 Mar 2019, 23:40

4

2

2,473

by: DisciplinedPrep

12 Mar 2019, 04:32

The contract's provisions for on-site accidents involving power tools

655-705 (Hard) | Modifiers

655-705 (Hard) | Modifiers hide tags

Abhijeet007

08 Mar 2019, 23:30

5

7

4,134

by: AkshdeepS

12 May 2019, 22:53

In response to declining attendance, the museum administration has beg

605-655 (Medium) | Verb Tense/Form

605-655 (Medium) | Verb Tense/Form hide tags

Abhijeet007

08 Mar 2019, 23:22

6

2,869

by: VerbalBot

23 Feb 2021, 10:12

ER

A noted psychoanalyst claims that the causes of mental illness are mai

655-705 (Hard) | Idioms/Diction/Redundancy, Parallelism

655-705 (Hard) | Idioms/Diction/Redundancy, Parallelism hide tags

Manang

13 Mar 2019, 04:49

31

12

5,397

by: VerbalBot

24 Dec 2022, 02:28

-1

On graduating in 2013, Joanna Piotrowska already seemed fully formed

655-705 (Hard) | Grammatical/Rhetorical Construction

655-705 (Hard) | Grammatical/Rhetorical Construction hide tags

Rashed12

07 Mar 2019, 08:52

5

3

1,907

by: cyrwr1

24 May 2022, 10:11

ER

The Italian master was at the height of her success; she was

Sub 505 (Easy) | Grammatical/Rhetorical Construction

Sub 505 (Easy) | Grammatical/Rhetorical Construction hide tags

Rashed12

07 Mar 2019, 08:45

1

1,707

by: chetan2u

07 Mar 2019, 09:14

ER

Even though the Mt. Everest team began the expedition with more provis

505-555 (Easy) | Pronouns

505-555 (Easy) | Pronouns hide tags

Bunuel

05 Mar 2019, 00:31

5

4

2,299

by: VerbalBot

13 Aug 2020, 00:12

ER

Some epidemiologists believe that the Ebola virus has originated from

605-655 (Medium) | Verb Tense/Form

605-655 (Medium) | Verb Tense/Form hide tags

Bunuel

04 Mar 2019, 23:12

16

6

4,040

by: ayushgmatclub1

12 Aug 2021, 11:24

ER

Despite the thousands of protests from devoted fans who demanded that

505-555 (Easy) | Grammatical/Rhetorical Construction +2 tags

505-555 (Easy) | Grammatical/Rhetorical Construction, Meaning/Logical Predication, Subjunctive hide tags

Sajjad1994

04 Mar 2019, 13:24

10

3

2,363

by: hiranmay

08 Mar 2019, 08:30

ER

An individual investor must develop the discipline not to sell blue-ch

555-605 (Medium) | Verb Tense/Form

555-605 (Medium) | Verb Tense/Form hide tags

Sajjad1994

04 Mar 2019, 13:07

7

2

2,107

by: CrackverbalGMAT

06 Mar 2019, 04:25

ER

It is ironic that Sherlock Holmes, a fictional character created by

705-805 (Hard) | Pronouns

705-805 (Hard) | Pronouns hide tags

GMATMBA5

04 Mar 2019, 01:28

36

14

8,133

by: PGPJr

23 Aug 2022, 04:04

ER

Developed by Pennsylvania's Palatine Germans about 1750, Conestoga

505-555 (Easy) | Grammatical/Rhetorical Construction +4 tags

505-555 (Easy) | Grammatical/Rhetorical Construction, Parallelism, Pronouns, Punctuation, Subject Verb Agreement hide tags

generis

03 Mar 2019, 21:31

109

9

19,060

by: VerbalBot

07 Jun 2023, 07:09

By the time Artabasdos advanced on Constantinople and was accepted as

505-555 (Easy) | Verb Tense/Form

505-555 (Easy) | Verb Tense/Form hide tags

EncounterGMAT

03 Mar 2019, 10:40

9

2

1,781

by: VerbalBot

08 Sep 2023, 08:17

Mary Elizabeth Braddon was primarily a novelist, she augmented the inc

555-605 (Medium) | Clauses +2 tags

555-605 (Medium) | Clauses, Conjunctions (FANBOYS), Verb Tense/Form hide tags

aragonn

03 Mar 2019, 04:11

12

6

3,447

by: OliveOyl2005

01 Nov 2020, 02:58

ER

Historians and economists have disagreed about whether the 1929 collap

555-605 (Medium) | Parallelism

555-605 (Medium) | Parallelism hide tags

janeyeo

02 Mar 2019, 09:31

8

3,024

by: VerbalBot

22 Dec 2023, 02:49

ER

The works of Isaac Newton reveal that his scientific insights.....

605-655 (Medium) | Parallelism

605-655 (Medium) | Parallelism hide tags

CAMANISHPARMAR

01 Mar 2019, 10:40

22

5

4,415

by: ViharSaladi

26 Apr 2023, 22:05

ER

Instead of buying stocks and bonds, which are the conventional

555-605 (Medium) | Idioms/Diction/Redundancy

555-605 (Medium) | Idioms/Diction/Redundancy hide tags

MartinTao

01 Mar 2019, 10:34

57

10

6,988

by: raju1212

08 Sep 2023, 14:32

ER

She is the most dedicated gardener on the block, every day watering

Poor Quality

Poor Quality hide tags

parth647

28 Feb 2019, 05:13

8

12

3,955

by: alia24

13 Sep 2020, 05:50

Although some doctors believe that the drug can have positive effects

Sub 505 (Easy) | Clauses, Verb Tense/Form

Sub 505 (Easy) | Clauses, Verb Tense/Form hide tags

sudarshan22

27 Feb 2019, 07:33

10

6

4,266

by: Jks3000

05 Nov 2020, 09:42

Sentence Correction (SC - EA only)