GMAT Sentence Correction (SC) Forum - Practice and Tips

ER -1

Sentence Correction Megathread

1, 2

souvik101990

11 Nov 2020, 23:13

1.1k

23

211,211

by: mesakibbb

01 Mar 2026, 11:59

ER

100 Hardest and easiest questions for SC as of March 2026

655-705 (Hard)

655-705 (Hard) hide tags

1, 2

sayantanc2k

01 Jan 2026, 05:45

1.5k

34

324,441

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

915,169

by: bb

05 Sep 2023, 21:02

ER -1

In the textbook publishing business, the second quarter is historicall

Sub 505 (Easy) | Parallelism

Sub 505 (Easy) | Parallelism hide tags

1, 2, 3

ArashKhurana

20 Nov 2022, 04:32

222

49

49,393

by: VerbalBot

26 Sep 2024, 07:21

ER

A study of food resources in the North Pacific between 1989 and 1996

605-655 (Medium) | Clauses +3 tags

605-655 (Medium) | Clauses, Grammatical/Rhetorical Construction, Meaning/Logical Predication, Modifiers hide tags

1, 2, 3

laxieqv

12 Nov 2022, 01:44

395

46

77,548

by: VerbalBot

29 Mar 2026, 11:52

ER

As a baby emerges from the darkness of the womb with a rudimentary sen

555-605 (Medium) | Meaning/Logical Predication +3 tags

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

1, 2, 3

souvik101990

12 Jun 2021, 13:27

483

55

69,381

by: VerbalBot

15 Oct 2025, 05:56

ER

Most people today, if they have any image at all of newspaper magnate

805+ (Hard) | Idioms/Diction/Redundancy, Meaning/Logical Predication

805+ (Hard) | Idioms/Diction/Redundancy, Meaning/Logical Predication hide tags

nakib77

11 Dec 2005, 14:22

20

9

5,797

by: Palpable

23 Oct 2023, 01:31

ER

Why painting the face and perfuming the body should have persisted

805+ (Hard) | Grammatical/Rhetorical Construction, Verb Tense/Form

805+ (Hard) | Grammatical/Rhetorical Construction, Verb Tense/Form hide tags

1, 2

vivek123

12 Dec 2005, 02:16

38

23

7,581

by: VerbalBot

13 Oct 2023, 23:36

ER

Although energy prices have tripled in the United States

505-555 (Easy)

505-555 (Easy) hide tags

vivek123

26 Nov 2017, 20:19

14

12

12,604

by: VerbalBot

15 Jan 2023, 23:58

ER

Reptiles, by drawing their body heat directly from the Sun rather than

555-605 (Medium) | Grammatical/Rhetorical Construction +3 tags

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

1, 2

vivek123

17 Oct 2018, 04:02

236

26

30,411

by: VerbalBot

28 Sep 2023, 07:36

ER

Almost like clones in their similarity to one another, the cheetah spe

555-605 (Medium) | Meaning/Logical Predication +2 tags

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

1, 2, 3

gamjatang

11 Sep 2018, 04:30

659

48

118,146

by: VerbalBot

25 Jun 2023, 07:15

ER

In 1923, the Supreme Court declared a minimum wage for women and child

605-655 (Medium) | Idioms/Diction/Redundancy +3 tags

605-655 (Medium) | Idioms/Diction/Redundancy, Meaning/Logical Predication, Modifiers, Parallelism hide tags

1, 2

TeHCM

01 Jul 2021, 01:18

815

38

75,931

by: mialanknox

10 Jul 2023, 09:46

ER

It will not be possible to implicate melting sea ice in the coastal

Sub 505 (Easy) | Parallelism

Sub 505 (Easy) | Parallelism hide tags

1, 2

TeHCM

15 Dec 2005, 01:11

158

24

39,365

by: AjiteshArun

14 Oct 2023, 20:37

ER

Although many art patrons can readily differentiate a good debenture

Sub 505 (Easy) | Idioms/Diction/Redundancy

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

TeHCM

31 Jul 2021, 02:55

96

12

32,386

by: VerbalBot

03 Jan 2025, 16:40

-1

In 1988, average global temperature increased to the highest

555-605 (Medium) | Grammatical/Rhetorical Construction

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

vic

09 Nov 2018, 03:43

8

10

6,245

by: VerbalBot

25 Mar 2023, 22:42

ER

The results of two recent unrelated studies support the idea

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

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

1, 2

vivek123

26 Dec 2005, 10:13

271

30

51,245

by: VerbalBot

08 Sep 2024, 15:05

ER

Over his 65-year life span, Hughes, one of America’s most enduring wri

655-705 (Hard) | Verb Tense/Form

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

SunShine

28 Dec 2005, 09:58

65

16

9,978

by: VerbalBot

26 Jun 2025, 00:45

ER

The Quechuans believed that all things participated in both the materi

555-605 (Medium) | Grammatical/Rhetorical Construction

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

1, 2

gmacvik

25 Jul 2021, 04:29

227

24

45,445

by: Raman109

24 Sep 2023, 06:02

ER

While all states face similar industrial waste problems, the predomina

505-555 (Easy) | Grammatical/Rhetorical Construction, Subject Verb Agreement

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

1, 2

JAI HIND

11 Sep 2021, 04:07

280

26

59,573

by: KarishmaB

19 Sep 2023, 06:45

ER

The supply of oil being finite has become an economical and political

655-705 (Hard) | Comparisons, Pronouns

655-705 (Hard) | Comparisons, Pronouns hide tags

todakdw

24 Jul 2019, 06:27

213

14

32,862

by: VerbalBot

05 Apr 2023, 03:25

ER

In the late 19th century, when Vassar was a small, recently founded wo

605-655 (Medium) | Modifiers

605-655 (Medium) | Modifiers hide tags

hkm_gmat

10 Jan 2006, 15:33

30

7

8,413

by: VerbalBot

26 Jul 2023, 08:43

ER

Frances Wright's book on America contrasted the republicanism of the

505-555 (Easy) | Grammatical/Rhetorical Construction

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

1, 2

vivek123

10 Sep 2018, 03:20

29

20

17,587

by: VerbalBot

15 Nov 2022, 23:05

ER

In a recent poll, 86 percent of the public favored a Clean Air Act as

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

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

1, 2

cool_jonny009

12 Nov 2021, 04:02

71

20

23,532

by: Guest96

14 Oct 2023, 05:27

ER

By developing the Secure Digital Music Initiative, the recording indus

555-605 (Medium) | Parallelism

555-605 (Medium) | Parallelism hide tags

1, 2

cool_jonny009

04 Jul 2021, 05:57

376

36

60,724

by: nosaj

02 Jan 2024, 23:25

ER

Most interns who work for pay hold positions that require

605-655 (Medium) | Parallelism

605-655 (Medium) | Parallelism hide tags

vivek123

26 Feb 2022, 03:03

31

15

9,598

by: VerbalBot

08 Nov 2023, 03:45

ER

Television programs developed in conjunction with the marketing of

555-605 (Medium) | Adjectives and Adverbs, Meaning/Logical Predication

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

1, 2

giddi77

29 Dec 2022, 01:06

187

20

40,495

by: bhavyasinghal

28 Oct 2023, 04:08

ER

Though viewed from a distance, Saturn's main rings may

805+ (Hard) | Comparisons, Grammatical/Rhetorical Construction

805+ (Hard) | Comparisons, Grammatical/Rhetorical Construction hide tags

cool_jonny009

06 Feb 2006, 22:21

291

15

27,950

by: VerbalBot

23 Apr 2024, 21:50

Once the economic and social usefulness of the motor car was demonstra

605-655 (Medium) | Idioms/Diction/Redundancy

605-655 (Medium) | Idioms/Diction/Redundancy hide tags

ps_dahiya

13 Aug 2019, 08:38

56

16

14,147

by: VerbalBot

20 Dec 2025, 08:20

ER

Interest rates on mortgages have declined steadily during the first

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

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

shahnandan

22 Aug 2019, 06:58

30

10

16,027

by: MdAssadujjaman11

23 Oct 2024, 09:37

ER

El Niño, the periodic abnormal warming of the sea surface off Peru, a

Sub 505 (Easy) | Grammatical/Rhetorical Construction

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

1, 2

Puilunchristin

11 Dec 2018, 05:14

86

20

46,915

by: AjiteshArun

23 Jul 2023, 01:25

ER

Samuel Sewall viewed marriage, as other seventeenth-century colonists

Sub 505 (Easy) | Comparisons

Sub 505 (Easy) | Comparisons hide tags

vivek123

06 Nov 2019, 07:05

35

18

24,051

by: AjiteshArun

20 Jul 2023, 21:05

ER -1

The man was always aware, sometimes proudly and sometimes

805+ (Hard) | Conjunctions (FANBOYS), Verb Tense/Form

805+ (Hard) | Conjunctions (FANBOYS), Verb Tense/Form hide tags

1, 2

hellom3p

11 Sep 2017, 02:36

154

22

25,431

by: Anaghack

08 Aug 2023, 06:57

ER -1

Quasars are so distant that their light has taken billions of years to

555-605 (Medium) | Pronouns

555-605 (Medium) | Pronouns hide tags

1, 2

aikido_fudoshin

05 Jul 2021, 05:09

344

26

43,373

by: Shagunsharma2

14 Jun 2023, 21:42

ER

Concerned at the increase in accident fatalities, Tennessee adopted a

Sub 505 (Easy) | Modifiers

Sub 505 (Easy) | Modifiers hide tags

1, 2

karlfurt

15 Aug 2019, 19:27

42

26

23,435

by: VerbalBot

23 Oct 2023, 08:06

Socrates could have fled from Athens after he was sentenced to death

Sub 505 (Easy) | Meaning/Logical Predication, Pronouns

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

macca

17 Aug 2019, 05:43

29

10

16,052

by: VerbalBot

22 Jun 2025, 23:27

ER

There are several ways to build solid walls using just mud or clay, bu

505-555 (Easy) | Modifiers +2 tags

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

1, 2

joemama142000

23 Jun 2021, 00:45

366

37

83,114

by: VerbalBot

22 Feb 2026, 01:40

ER

When a ton of wheat was being moved from Buffalo to New York

605-655 (Medium) | Clauses, Pronouns

605-655 (Medium) | Clauses, Pronouns hide tags

1, 2

selene

11 Sep 2021, 03:49

313

36

56,016

by: Raman109

24 Oct 2023, 20:52

ER

At the turn of the twenties century, forest covering as much

505-555 (Easy) | Parallelism, Subject Verb Agreement

505-555 (Easy) | Parallelism, Subject Verb Agreement hide tags

1, 2

selene

06 Jan 2019, 06:30

86

29

33,841

by: raka99

09 Jul 2023, 09:10

ER

The number of plant and animal species that humans are known to have

505-555 (Easy) | Grammatical/Rhetorical Construction

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

shailu22

19 Sep 2019, 21:40

45

6

17,563

by: VerbalBot

18 Jun 2023, 03:54

A catfish passes on to its offspring not only a particular genetic mak

555-605 (Medium) | Parallelism

555-605 (Medium) | Parallelism hide tags

Paul

29 Mar 2006, 15:13

19

16

12,476

by: VerbalBot

05 Mar 2022, 04:36

The American Heart Association has documented that the fatty

555-605 (Medium)

555-605 (Medium) hide tags

Professor

22 Feb 2015, 16:00

3

15

4,942

by: VerbalBot

20 Jan 2021, 00:32

ER

Seeking to spur science education, elementary and secondary

Sub 505 (Easy) | Meaning/Logical Predication, Modifiers

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

Riuscita

16 Mar 2018, 07:48

13

9

16,539

by: VerbalBot

15 Mar 2023, 21:49

ER

According to a recent poll, owning and living in a freestanding house

555-605 (Medium) | Comparisons

555-605 (Medium) | Comparisons hide tags

1, 2, 3, 4

chuckle

20 Jun 2021, 16:12

797

66

94,372

by: VerbalBot

03 Jan 2025, 18:44

ER

Although the vast constellation of small islands that dot

505-555 (Easy) | Subject Verb Agreement

505-555 (Easy) | Subject Verb Agreement hide tags

Ethan

12 Aug 2019, 07:16

51

16

21,233

by: VerbalBot

17 Apr 2023, 09:05

Science writers frequently depict the freshwater sharks of

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

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

Riuscita

22 Sep 2013, 03:45

9

10

5,180

by: VerbalBot

16 Jan 2022, 01:07

ER

Britain's economic growth was slower in the mid-1970's and its decline

Sub 505 (Easy) | Comparisons, Parallelism

Sub 505 (Easy) | Comparisons, Parallelism hide tags

jlui4477

19 Apr 2006, 21:23

49

16

18,308

by: VerbalBot

10 Sep 2023, 04:52

ER

Advanced grammar points

1, 2

laxieqv

27 Dec 2010, 14:47

33

22

75,282

by: VerbalBot

27 May 2023, 00:33

ER

The nineteenth-century Russian composers known as "The Five" were unit

705-805 (Hard) | Grammatical/Rhetorical Construction

705-805 (Hard) | Grammatical/Rhetorical Construction hide tags

pesquadero

18 Feb 2019, 10:47

85

12

13,928

by: Bunuel

26 Jul 2023, 00:36

ER

Although improved efficiency in converting harvested trees into wood

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

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

1, 2

jzchina

29 Jun 2021, 08:03

183

22

72,141

by: VerbalBot

24 Apr 2023, 12:37

ER

Researchers hypothesize that granitic soil is the ideal construction

655-705 (Hard) | Parallelism, Pronouns

655-705 (Hard) | Parallelism, Pronouns hide tags

1, 2

jzchina

08 May 2006, 12:36

800

28

106,787

by: VerbalBot

26 Dec 2024, 02:55

ER

Most of Portugal's 250,000 university students boycotted classes in a

655-705 (Hard) | Modifiers

655-705 (Hard) | Modifiers hide tags

1, 2, 3, 4, 5

jzchina

20 Jun 2021, 16:19

911

90

117,385

by: VerbalBot

29 Aug 2025, 08:16

Confused by the many strata and substrata of ancient civilizations ove

Sub 505 (Easy) | Modifiers

Sub 505 (Easy) | Modifiers hide tags

ong

26 Nov 2019, 10:07

17

15

12,107

by: VerbalBot

11 May 2023, 09:30

ER

Nuclear fusion is the force that powers the Sun, the stars, and

555-605 (Medium) | Comparisons, Modifiers

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

1, 2, 3

iced_tea

21 Jan 2022, 10:21

464

45

62,594

by: Raman109

11 May 2025, 17:53

Sentence Correction (SC - EA only)