GMAT Sentence Correction (SC) Forum - Practice and Tips

-1

Sentence Correction Megathread

1, 2

souvik101990

11 Nov 2020, 23:13

1.1k

23

212,532

by: mesakibbb

01 Mar 2026, 11:59

ER

100 Hardest and easiest questions for SC as of June 2026

655-705 (Hard)

655-705 (Hard) hide tags

1, 2

sayantanc2k

01 Jan 2026, 05:45

1.5k

34

325,787

by: VerbalBot

01 Jul 2026, 11:19

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

917,644

by: bb

05 Sep 2023, 21:02

ER

Since February, the Federal Reserve has raised its short-term interest

555-605 (Medium) | Grammatical/Rhetorical Construction +4 tags

555-605 (Medium) | Grammatical/Rhetorical Construction, Idioms/Diction/Redundancy, Parallelism, Subjunctive, Verb Tense/Form hide tags

1, 2, 3

neeshpal

16 Jun 2021, 04:19

613

50

108,960

by: VerbalBot

06 May 2026, 23:23

ER

Scientists calculated that the asteroid, traveling at 46,000 miles an

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

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

1, 2

kpadma

05 Nov 2019, 09:51

156

24

39,673

by: VerbalBot

04 May 2026, 23:27

ER

According to the Better Business Bureau, if you fail to advertise the

605-655 (Medium) | Grammatical/Rhetorical Construction +2 tags

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

1, 2

vageesh

28 May 2019, 23:36

207

32

40,212

by: VerbalBot

04 May 2026, 23:03

-1

Extending from Earth like invisible spaghetti, the planet's magnetic f

705-805 (Hard) | Parallelism

705-805 (Hard) | Parallelism hide tags

RenB

18 Nov 2023, 21:28

10

6

2,410

by: VerbalBot

26 Apr 2026, 06:37

ER

The steel industry has changed radically over the last two decades, as

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

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

1, 2

shobuj

18 Mar 2018, 05:25

604

39

81,970

by: VerbalBot

16 Apr 2026, 22:05

ER

In the early part of the twentieth century, many vacationers found tha

555-605 (Medium) | Conjunctions (FANBOYS) +2 tags

555-605 (Medium) | Conjunctions (FANBOYS), Grammatical/Rhetorical Construction, Idioms/Diction/Redundancy hide tags

1, 2

seofah

16 Jul 2021, 00:50

581

27

97,249

by: VerbalBot

15 Apr 2026, 22:18

ER

Scientists say that by bathing the skin cells in extracts of immune c

555-605 (Medium) | Comparisons +4 tags

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

1, 2, 3

generis

02 Jun 2021, 01:27

383

51

54,681

by: VerbalBot

13 Apr 2026, 21:54

ER

Doctors generally agree that such factors as cigarette smoking, eating

Sub 505 (Easy) | Idioms/Diction/Redundancy, Verb Tense/Form

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

1, 2

bmwhype2

26 Nov 2019, 05:53

109

28

45,708

by: VerbalBot

13 Apr 2026, 06:06

ER

Rock samples taken from the remains of an asteroid about twice the

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

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

1, 2, 3

TomB

18 May 2022, 02:22

804

51

107,591

by: VerbalBot

11 Apr 2026, 07:08

ER

Although she was considered among her contemporaries to be the better

655-705 (Hard) | Comparisons +3 tags

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

1, 2...5, 6

srikrishnans92

17 Apr 2021, 04:00

1.8k

118

151,611

by: VerbalBot

11 Apr 2026, 07:02

ER

In the major cities of industrialized countries at the end of the nine

605-655 (Medium) | Clauses

605-655 (Medium) | Clauses hide tags

1, 2, 3, 4, 5

yavasani

30 Aug 2019, 04:41

808

84

120,754

by: VerbalBot

11 Apr 2026, 06:52

ER

The Life and Casualty Company hopes that by increasing its environment

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

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

1, 2, 3

AbdurRakib

07 Jun 2021, 01:00

519

48

85,121

by: VerbalBot

10 Apr 2026, 23:16

ER

The preliminary agreement to what was to be ...

805+ (Hard) | Grammatical/Rhetorical Construction, Idioms/Diction/Redundancy

805+ (Hard) | Grammatical/Rhetorical Construction, Idioms/Diction/Redundancy hide tags

avohden

13 Oct 2013, 20:41

224

14

27,067

by: VerbalBot

10 Apr 2026, 04:04

ER

Among the Tsonga, a Bantu-speaking group of tribes in southeastern Afr

555-605 (Medium) | Idioms/Diction/Redundancy +2 tags

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

1, 2, 3

BillyZ

12 Sep 2021, 04:27

1.1k

43

95,161

by: VerbalBot

08 Apr 2026, 22:25

ER

Australian embryologists have found evidence that suggests that the el

655-705 (Hard) | Meaning/Logical Predication +3 tags

655-705 (Hard) | Meaning/Logical Predication, Modifiers, Parallelism, Verb Tense/Form hide tags

1, 2, 3, 4, 5

ronybtl

12 Jun 2021, 13:32

1.8k

95

165,508

by: VerbalBot

08 Apr 2026, 09:55

ER

The ability of neuroscientists to pinpoint the exact locations in the

805+ (Hard) | Grammatical/Rhetorical Construction, Subject Verb Agreement

805+ (Hard) | Grammatical/Rhetorical Construction, Subject Verb Agreement hide tags

1, 2

282552

05 Mar 2016, 11:31

156

24

21,084

by: VerbalBot

08 Apr 2026, 08:22

ER

There is a widespread belief in the United States and Western Europe

555-605 (Medium) | Comparisons

555-605 (Medium) | Comparisons hide tags

1, 2

vikramm

30 Nov 2018, 04:54

166

35

36,783

by: VerbalBot

08 Apr 2026, 08:03

ER -1

Statisticians have constructed many complex mathematical models design

805+ (Hard) | Meaning/Logical Predication

805+ (Hard) | Meaning/Logical Predication hide tags

1, 2

Skyline393

02 Apr 2019, 02:01

290

24

30,338

by: VerbalBot

08 Apr 2026, 04:41

ER

The Anasazi settlements at Chaco Canyon were built on a spectacular sc

555-605 (Medium) | Idioms/Diction/Redundancy +5 tags

555-605 (Medium) | Idioms/Diction/Redundancy, Meaning/Logical Predication, Modifiers, Parallelism, Pronouns, Verb Tense/Form hide tags

1, 2, 3

Fistail

06 Jun 2021, 11:46

744

55

94,052

by: VerbalBot

08 Apr 2026, 00:21

ER

In the past several years, astronomers have detected more than 80 mass

505-555 (Easy) | Modifiers

505-555 (Easy) | Modifiers hide tags

1, 2

namurad

27 Jul 2021, 10:13

141

31

34,578

by: VerbalBot

08 Apr 2026, 00:21

ER

Greatly influenced by the Protested missionary Samuel Kirkland, the On

705-805 (Hard) | Pronouns +2 tags

705-805 (Hard) | Pronouns, Subject Verb Agreement, Verb Tense/Form hide tags

1, 2, 3

tarek99

25 Aug 2022, 01:52

436

54

59,715

by: VerbalBot

07 Apr 2026, 23:21

ER

According to one expert, the cause of genetic irregularities in many b

605-655 (Medium) | Comparisons, Use of Being

605-655 (Medium) | Comparisons, Use of Being hide tags

tejal777

11 Sep 2021, 05:37

246

12

34,369

by: VerbalBot

07 Apr 2026, 23:15

ER

Unlike mainstream American businesses, more than half of which fail

605-655 (Medium) | Comparisons, Meaning/Logical Predication

605-655 (Medium) | Comparisons, Meaning/Logical Predication hide tags

1, 2

ritjn2003

09 Aug 2021, 23:53

761

25

100,468

by: VerbalBot

07 Apr 2026, 22:57

ER

Like the Dreyfus affair at the century and the Sacco-Vanzetti trial in

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

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

1, 2

CCChen

11 Jul 2021, 13:38

575

21

73,782

by: VerbalBot

07 Apr 2026, 22:36

ER -1

Narwhals can be called whales of ice: in icy channels, ponds and ice-s

505-555 (Easy) | Conjunctions (FANBOYS) +2 tags

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

anon1

30 Sep 2018, 23:58

96

17

26,476

by: VerbalBot

07 Apr 2026, 22:29

ER

The single-family house constructed by the Yana, a Native American peo

605-655 (Medium) | Comparisons +4 tags

605-655 (Medium) | Comparisons, Conjunctions (FANBOYS), Grammatical/Rhetorical Construction, Meaning/Logical Predication, Parallelism hide tags

1, 2, 3

chunjuwu

08 Jun 2021, 08:56

737

41

91,209

by: VerbalBot

07 Apr 2026, 22:10

ER

In virtually all types of tissue in every animal species, dioxin induc

505-555 (Easy) | Idioms/Diction/Redundancy +2 tags

505-555 (Easy) | Idioms/Diction/Redundancy, Pronouns, Verb Tense/Form hide tags

1, 2

skim

10 Aug 2021, 00:21

196

22

49,409

by: VerbalBot

01 Apr 2026, 23:19

ER

In theory, international civil servants at the United Nations are proh

505-555 (Easy) | Meaning/Logical Predication, Pronouns

505-555 (Easy) | Meaning/Logical Predication, Pronouns hide tags

1, 2

jyotsnasarabu

14 Nov 2019, 08:04

211

25

41,833

by: VerbalBot

01 Apr 2026, 23:09

ER

The root systems of most flowering perennials either become too crowde

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

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

bmwhype2

03 Jun 2019, 10:26

127

14

51,772

by: VerbalBot

01 Apr 2026, 23:03

ER

In contrast to large steel plants that take iron ore through all the

Sub 505 (Easy) | Comparisons +2 tags

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

prasannar

15 Nov 2019, 08:56

120

17

34,744

by: VerbalBot

01 Apr 2026, 22:56

ER

Gall's hypothesis of there being different mental functions localized

Sub 505 (Easy) | Idioms/Diction/Redundancy, Use of Being

Sub 505 (Easy) | Idioms/Diction/Redundancy, Use of Being hide tags

1, 2

Harishkotha

24 Jun 2022, 01:36

133

21

38,114

by: VerbalBot

01 Apr 2026, 22:54

ER

If Dr. Wade was right, any apparent connection of the eating of highly

Sub 505 (Easy) | Idioms/Diction/Redundancy

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

gmataquaguy

11 Sep 2021, 04:46

158

18

39,465

by: VerbalBot

01 Apr 2026, 22:52

ER

Inhospitable places on our planet, from steaming hot springs to the

505-555 (Easy) | Modifiers

505-555 (Easy) | Modifiers hide tags

DelSingh

06 Sep 2021, 02:29

69

14

23,238

by: VerbalBot

01 Apr 2026, 22:50

ER

A recording system was so secretly installed and operated in the Kenne

Sub 505 (Easy) | Clauses

Sub 505 (Easy) | Clauses hide tags

1, 2

IrinaOK

20 Dec 2018, 03:08

223

20

51,015

by: VerbalBot

01 Apr 2026, 22:48

ER

Last year, land values in most parts of the pinelands rose almost so

505-555 (Easy) | Comparisons +3 tags

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

1, 2

GODSPEED

14 Nov 2019, 01:25

541

29

77,736

by: VerbalBot

01 Apr 2026, 22:43

ER

Growing competitive pressures may be encouraging auditors to bend the

Sub 505 (Easy) | Comparisons

Sub 505 (Easy) | Comparisons hide tags

1, 2

lgon

06 Jun 2021, 10:34

165

30

48,943

by: VerbalBot

01 Apr 2026, 22:14

ER

Although the term “psychopath” is popularly applied to an especially

Sub 505 (Easy) | Pronouns

Sub 505 (Easy) | Pronouns hide tags

1, 2

dipaksingh

10 Jan 2019, 06:00

102

22

30,455

by: VerbalBot

01 Apr 2026, 11:16

ER

Over a range of frequencies from 100 to 5,000 hertz, monkeys and marmo

505-555 (Easy) | Comparisons +2 tags

505-555 (Easy) | Comparisons, Meaning/Logical Predication, Subject Verb Agreement hide tags

Gnpth

16 Jun 2021, 04:27

249

16

46,602

by: VerbalBot

01 Apr 2026, 11:12

ER

Unlike computer skills or other technical skills, there is a disinclin

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

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

1, 2, 3

vivektripathi

03 Oct 2018, 23:15

517

54

72,956

by: VerbalBot

01 Apr 2026, 10:45

ER

Of all the record companies involved in early jazz, the three most pro

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

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

1, 2

Gnpth

04 Jul 2016, 04:46

475

34

58,327

by: VerbalBot

29 Mar 2026, 23:23

ER

Since 1986 when the Department of Labor began to allow investment offi

605-655 (Medium) | Idioms/Diction/Redundancy +2 tags

605-655 (Medium) | Idioms/Diction/Redundancy, Pronouns, Verb Tense/Form hide tags

1, 2, 3, 4

xcusemeplz2009

11 Jun 2021, 10:54

645

71

73,625

by: VerbalBot

29 Mar 2026, 23:16

ER -1

As its sales of computer products have surpassed those of measuring in

555-605 (Medium) | Pronouns

555-605 (Medium) | Pronouns hide tags

1, 2

sandalphon

20 Jul 2018, 02:49

252

39

47,539

by: VerbalBot

29 Mar 2026, 23:11

ER

The Anasazi settlements at Chaco Canyon were built on a spectacular

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

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

souvonik2k

04 Aug 2018, 13:48

325

17

30,983

by: VerbalBot

29 Mar 2026, 23:05

ER

A report by the American Academy for the Advancement of Science has co

605-655 (Medium) | Idioms/Diction/Redundancy, Subject Verb Agreement

605-655 (Medium) | Idioms/Diction/Redundancy, Subject Verb Agreement hide tags

1, 2, 3, 4

alimad

20 Dec 2018, 03:16

848

73

121,763

by: VerbalBot

29 Mar 2026, 22:58

ER -1

According to United States census data, while there was about one-thir

555-605 (Medium) | Grammatical/Rhetorical Construction

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

1, 2, 3

ritjn2003

02 Jun 2021, 10:05

555

47

79,520

by: VerbalBot

29 Mar 2026, 22:55

ER

A firm that specializes in the analysis of handwriting claims from a

555-605 (Medium) | Modifiers

555-605 (Medium) | Modifiers hide tags

1, 2

sinew

21 Jul 2022, 02:00

485

32

66,652

by: VerbalBot

29 Mar 2026, 11:57

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

78,096

by: VerbalBot

29 Mar 2026, 11:52

ER

Although she had been known as an effective legislator first

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

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

1, 2

solidcolor

18 Aug 2007, 08:25

321

34

61,393

by: VerbalBot

28 Mar 2026, 08:54

ER

Like Rousseau, Tolstoi rebelled against the unnatural complexity of

Sub 505 (Easy) | Comparisons

Sub 505 (Easy) | Comparisons hide tags

1, 2

maybeam

13 Nov 2019, 07:54

166

36

49,550

by: VerbalBot

28 Mar 2026, 08:02

ER -1

At approximately 22 weeks, a fetus becomes fully covered by lanugo, or

805+ (Hard) | Modifiers

805+ (Hard) | Modifiers hide tags

1, 2

Harley1980

02 Jun 2021, 04:10

154

27

20,005

by: VerbalBot

21 Mar 2026, 18:11

Sentence Correction (SC - EA only)