GMAT Sentence Correction (SC) Forum - Practice and Tips

ER -1

Sentence Correction Megathread

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souvik101990

11 Nov 2020, 23:13

1.1k

23

211,225

by: mesakibbb

01 Mar 2026, 11:59

ER

100 Hardest and easiest questions for SC as of April 2026

655-705 (Hard)

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sayantanc2k

01 Jan 2026, 05:45

1.5k

34

324,447

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

915,191

by: bb

05 Sep 2023, 21:02

ER

Since the teacher introduced the classroom reward system, students hav

605-655 (Medium) | Conjunctions (FANBOYS) +2 tags

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

generis

19 Jul 2019, 21:21

77

13

8,720

by: VerbalBot

06 Jul 2023, 12:06

ER

Left-handed people display quite a different pattern of

555-605 (Medium) | Grammatical/Rhetorical Construction

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

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eybrj2

21 Mar 2012, 15:03

77

23

14,628

by: waytowharton

06 Jul 2023, 22:17

ER

It stood twelve feet tall, weighed nine thousand pounds, and wielded

Sub 505 (Easy) | Parallelism

Sub 505 (Easy) | Parallelism hide tags

1, 2

Gnpth

04 Jul 2016, 05:08

77

28

33,369

by: VerbalBot

08 Jul 2023, 08:33

ER

The underlying physical principles that control the midair gyrations

505-555 (Easy) | Comparisons, Pronouns

505-555 (Easy) | Comparisons, Pronouns hide tags

aragonn

03 Apr 2023, 01:46

77

14

15,411

by: VerbalBot

15 Aug 2023, 06:25

ER

Just beyond the entry to the Royal Museum of Art visitors are greeted

705-805 (Hard) | Clauses +5 tags

705-805 (Hard) | Clauses, Conjunctions (FANBOYS), Grammatical/Rhetorical Construction, Modifiers, Pronouns, Verb Tense/Form hide tags

generis

11 Feb 2021, 21:57

77

13

7,155

by: VerbalBot

16 Aug 2023, 21:20

ER

Hailed as a key discovery in the science of evolution, the fossils of

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

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

1, 2

ArvGMAT

14 May 2018, 06:12

77

23

24,684

by: nivivacious

23 Aug 2023, 01:29

ER

To the distress of fans of musical theater, the producers are closing

655-705 (Hard) | Modifiers

655-705 (Hard) | Modifiers hide tags

Kevalkhanna

21 Jul 2016, 10:53

77

12

11,059

by: VerbalBot

07 Sep 2023, 12:16

ER -1

The satellite Orbiter will spend some time hunting for

705-805 (Hard) | Modifiers, Parallelism

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1, 2

anvesh004

28 Nov 2018, 12:00

77

20

10,837

by: VerbalBot

10 Nov 2023, 05:21

ER

Winship estimates that the three largest carriers - Delta, United, and

705-805 (Hard) | Subject Verb Agreement

705-805 (Hard) | Subject Verb Agreement hide tags

Gmatisking

01 May 2021, 03:20

77

10

7,766

by: VerbalBot

14 Dec 2023, 23:40

ER

605-655 (Medium) | Comparisons

605-655 (Medium) | Comparisons hide tags

ajit257

06 Dec 2010, 09:23

77

19

15,577

by: VerbalBot

06 Feb 2025, 04:41

ER

The rapid population growth within the boundaries of the

655-705 (Hard) | Clauses, Grammatical/Rhetorical Construction

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

1, 2

bagdbmba

06 Oct 2013, 21:58

77

27

14,019

by: VerbalBot

06 Jun 2025, 18:06

ER

For the Stegosaurus, a dinosaur from the late Jurassic Period, the sev

555-605 (Medium) | Adjectives and Adverbs +5 tags

555-605 (Medium) | Adjectives and Adverbs, Grammatical/Rhetorical Construction, Meaning/Logical Predication, Modifiers, Parallelism, Pronouns hide tags

1, 2

generis

28 Aug 2019, 23:26

77

20

9,846

by: VerbalBot

17 Oct 2025, 07:07

ER

idiom list

sakshi24

02 Sep 2013, 09:40

78

4

7,607

by: bb

04 Sep 2013, 13:39

ER

Admiral of the Fleet Louis Mountbatten, a decorated British

Sub 505 (Easy) | Meaning/Logical Predication

Sub 505 (Easy) | Meaning/Logical Predication hide tags

1, 2, 3

Bunuel

05 Jul 2019, 08:00

78

58

10,247

by: Skywalker18

06 Jul 2019, 11:36

ER

In all, fifteen or more Greenwich Capital employees have been tied to

555-605 (Medium) | Grammatical/Rhetorical Construction

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

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guerrero25

10 May 2018, 02:25

78

29

17,412

by: VerbalBot

07 Dec 2021, 23:39

ER

According to many military historians, Germany’s conquest of the mount

555-605 (Medium) | Modifiers +2 tags

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souvik101990

16 Oct 2018, 03:59

78

11

16,594

by: VerbalBot

19 Mar 2022, 08:12

ER

Prompted by observations of seemingly related species in neighboring l

805+ (Hard) | Adjectives and Adverbs, Verb Tense/Form

805+ (Hard) | Adjectives and Adverbs, Verb Tense/Form hide tags

Bunuel

25 Jan 2019, 05:36

78

8

8,886

by: jeremqui

21 Aug 2022, 06:45

ER

Perhaps nowhere else in America can one see a greater span of architec

555-605 (Medium) | Subject Verb Agreement

555-605 (Medium) | Subject Verb Agreement hide tags

Carcass

09 Nov 2018, 04:00

78

4

11,115

by: VerbalBot

29 Nov 2022, 22:34

ER -2

His campaign for sanitary conditions in operating rooms finally succes

705-805 (Hard) | Modifiers

705-805 (Hard) | Modifiers hide tags

1, 2

humtum0

27 Sep 2018, 21:33

78

22

12,916

by: jim441

02 Dec 2022, 03:49

ER

At issue in the proceeding is whether the gaming firm can verify that

605-655 (Medium) | Clauses +3 tags

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iikarthik

22 Nov 2015, 14:28

78

25

16,828

by: ExpertsGlobal5

06 Jan 2023, 05:06

ER

Whereas a ramjet generally cannot achieve high speeds without the init

Sub 505 (Easy) | Comparisons, Grammatical/Rhetorical Construction

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

Vercules

28 Mar 2013, 04:34

78

9

30,210

by: VerbalBot

30 Apr 2023, 05:28

ER

Based on eye-witness accounts, claims of alien autopsy footage, and

655-705 (Hard) | Modifiers

655-705 (Hard) | Modifiers hide tags

vishu1414

23 Dec 2012, 02:32

78

19

15,497

by: VerbalBot

23 May 2023, 00:17

ER

Plausible though it sounds, the weakness of the hypothesis is that it

Sub 505 (Easy) | Grammatical/Rhetorical Construction, Pronouns

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

Bunuel

17 May 2019, 02:22

78

14

21,515

by: VerbalBot

23 May 2023, 23:44

ER

The 'Although' Misconception

ChiranjeevSingh

11 Sep 2018, 00:09

78

9

10,959

by: VerbalBot

25 Jun 2023, 22:35

ER

By the end of the nineteenth century, five of the Western European sta

555-605 (Medium) | Parallelism, Verb Tense/Form

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1, 2

Bunuel

30 Aug 2018, 01:41

78

23

16,104

by: Thanhnguyenvan

26 Jul 2023, 04:43

ER

Of all the things that Washington could have done in conducting the

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

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

mikemcgarry

12 Jan 2016, 18:12

78

12

11,917

by: VerbalBot

30 Jul 2023, 13:49

ER

Many children of illegal immigrants grow up having to keep their statu

605-655 (Medium) | Modifiers

605-655 (Medium) | Modifiers hide tags

BillyZ

19 Mar 2017, 07:49

78

8

10,314

by: VerbalBot

21 Aug 2023, 13:29

ER

Like many famous jazz trumpet players, John Birks “Dizzy” Gillespie

555-605 (Medium) | Comparisons

555-605 (Medium) | Comparisons hide tags

aashu4uiit

13 Sep 2019, 05:43

78

19

14,856

by: VerbalBot

05 Sep 2023, 05:50

ER

While the thorns of all roses are protective, dissuading predators fro

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

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

Rock750

10 Nov 2017, 01:21

78

18

19,866

by: VerbalBot

26 Oct 2023, 09:03

ER

By the year 2008, Harry Potter, J.K. Rowlings' gripping book

655-705 (Hard) | Modifiers, Verb Tense/Form

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

GMATPill

24 Jun 2013, 11:29

78

18

12,607

by: VerbalBot

24 Nov 2023, 09:30

ER -1

More than ever, paper is expected to be recycled this year, due to new

555-605 (Medium) | Idioms/Diction/Redundancy, Subject Verb Agreement

555-605 (Medium) | Idioms/Diction/Redundancy, Subject Verb Agreement hide tags

Praetorian

15 Sep 2003, 04:03

78

19

16,206

by: Masterclass_Space

11 Feb 2024, 22:26

ER

Critics of the trend toward privately operated prisons consider correc

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

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

walker

20 May 2019, 03:53

78

19

29,366

by: VerbalBot

24 Feb 2025, 07:55

ER

Explorer Bob Ballard recently discovered a completely intact

705-805 (Hard) | Verb Tense/Form

705-805 (Hard) | Verb Tense/Form hide tags

ankurgupta03

20 Jun 2013, 06:49

78

16

13,479

by: VerbalBot

05 Oct 2025, 13:06

ER

The public's general concern about the solvency of the Social Security

605-655 (Medium) | Grammatical/Rhetorical Construction +3 tags

605-655 (Medium) | Grammatical/Rhetorical Construction, Pronouns, Punctuation, Subject Verb Agreement hide tags

1, 2

generis

20 Jan 2019, 09:58

78

26

12,459

by: VerbalBot

17 Nov 2025, 05:02

An increasing body of scientific research suggests that the overall he

Sub 505 (Easy) | Idioms/Diction/Redundancy, Parallelism

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

1, 2

Bunuel

26 Jul 2019, 08:00

79

34

7,782

by: JonShukhrat

27 Jul 2019, 10:24

ER

GMATBuster's Weekly Verbal Quiz

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GMATBusters

20 May 2020, 05:22

79

27

9,274

by: bb

31 May 2020, 16:14

ER

Modifier Mondays - Weekly Revision!

555-605 (Medium), 655-705 (Hard) | Modifiers

555-605 (Medium), 655-705 (Hard) | Modifiers hide tags

souvik101990

07 May 2018, 12:19

79

5

15,065

by: VerbalBot

05 Jan 2023, 04:13

ER

The Forbidden City in Beijing, from which the emperors ruled by heaven

555-605 (Medium) | Modifiers

555-605 (Medium) | Modifiers hide tags

billyjeans

19 Mar 2019, 10:48

79

16

23,089

by: VerbalBot

22 Jan 2023, 21:31

ER

Regardless of their form or function, all aerodynamically enhanced, cu

505-555 (Easy) | Grammatical/Rhetorical Construction

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

RyanDe680

29 Nov 2018, 03:27

79

16

36,619

by: ExpertsGlobal5

24 Feb 2023, 00:07

ER

The attorney turned down the law firm’s offer of a position because sh

605-655 (Medium) | Modifiers

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1, 2

tarek99

30 May 2018, 09:06

79

24

20,165

by: ExpertsGlobal5

01 Mar 2023, 23:46

ER

Because the enemy's new ship is the quietest and it is therefore the

555-605 (Medium) | Adjectives and Adverbs +2 tags

555-605 (Medium) | Adjectives and Adverbs, Meaning/Logical Predication, Verb Tense/Form hide tags

generis

19 Dec 2018, 12:03

79

7

15,526

by: VerbalBot

15 Apr 2023, 07:51

ER

The Coast guard is conducting tests to see whether pigeons can be

Sub 505 (Easy) | Grammatical/Rhetorical Construction, Idioms/Diction/Redundancy

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

1, 2

rakesh_chi

21 Apr 2023, 09:07

79

21

30,526

by: VerbalBot

21 Apr 2023, 09:03

ER

The presence of blue-green algae blooms i

655-705 (Hard) | Grammatical/Rhetorical Construction, Parallelism

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

daagh

21 Aug 2017, 04:58

79

17

11,418

by: VerbalBot

12 Jun 2023, 04:48

ER

Hans Christian Andersen wrote fairy tales, which have been

505-555 (Easy) | Comparisons +3 tags

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1, 2

Daeny

23 Sep 2012, 10:13

79

21

22,354

by: VerbalBot

16 Jul 2023, 11:05

ER

The new “e-waste” salvage company collects electronic waste items

555-605 (Medium) | Modifiers +2 tags

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1, 2

nishtil

21 Aug 2019, 21:04

79

21

18,254

by: VerbalBot

14 Sep 2023, 02:58

Use of Comma

prakash111687

13 Jul 2012, 07:57

79

9

14,323

by: VerbalBot

19 Sep 2023, 06:35

ER

If the ice of Greenland and Antarctica were to melt, the sea level wou

605-655 (Medium) | Clauses +3 tags

605-655 (Medium) | Clauses, Grammatical/Rhetorical Construction, Parallelism, Subjunctive hide tags

1, 2

KristinHR

03 May 2018, 00:42

79

24

14,852

by: VerbalBot

20 Oct 2023, 22:12

ER

The recent floods in Pakistan were caused by an incessant

655-705 (Hard) | Idioms/Diction/Redundancy, Verb Tense/Form

655-705 (Hard) | Idioms/Diction/Redundancy, Verb Tense/Form hide tags

daagh

27 Sep 2010, 10:38

79

18

24,193

by: VerbalBot

19 Nov 2023, 04:10

ER

Arctic terns, being true long-distance migrants, they nest in coastal

505-555 (Easy) | Grammatical/Rhetorical Construction, Modifiers

505-555 (Easy) | Grammatical/Rhetorical Construction, Modifiers hide tags

sivasanjeev

05 Apr 2019, 04:30

79

15

30,807

by: VerbalBot

11 Dec 2023, 05:42

ER

Such orb-weaving spiders like the argiope build webs in an essentially

505-555 (Easy) | Comparisons, Modifiers

505-555 (Easy) | Comparisons, Modifiers hide tags

age

26 Jun 2017, 06:16

79

14

31,513

by: VerbalBot

19 Dec 2023, 09:30

Sentence Correction (SC - EA only)