GMAT Sentence Correction (SC) Forum - Practice and Tips

ER -1

Sentence Correction Megathread

1, 2

souvik101990

11 Nov 2020, 23:13

1.1k

23

211,234

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

324,451

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

915,195

by: bb

05 Sep 2023, 21:02

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

10,250

by: Skywalker18

06 Jul 2019, 11:36

ER

Admiral of the Fleet Louis Mountbatten, a decorated British naval ofc

Sub 505 (Easy) | Parallelism

Sub 505 (Easy) | Parallelism hide tags

Bunuel

03 Jun 2022, 21:15

1

968

by: 007mva

05 Jun 2022, 14:28

ER

Adolphe Menjou, known for being the most well-dressed man in America

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

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

Bunuel

11 Mar 2022, 07:30

5

1

2,252

by: Bunuel

02 Apr 2022, 10:30

Adult pelicans store fish in a deep, expandable pouch below the lower

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

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

Kritesh

04 Jun 2017, 11:04

1

4

4,934

by: bichthuy

17 Dec 2017, 21:22

ER

Adult survivors of child abuse traditionally have had little or no cha

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

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

noboru

17 Aug 2009, 15:00

153

13

41,504

by: VerbalBot

02 Apr 2024, 10:55

ER

Advanced grammar points

1, 2

laxieqv

27 Dec 2010, 14:47

33

22

75,297

by: VerbalBot

27 May 2023, 00:33

ER

Advanced market research for the MegaTek Corporation predicts that lau

Sub 505 (Easy) | Verb Tense/Form

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

Bunuel

26 Nov 2021, 08:30

2

1,214

by: Bunuel

05 Dec 2021, 08:30

ER

Advanced market research for the MegaTek Corporation predicts that lau

Sub 505 (Easy) | Adjectives and Adverbs +4 tags

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

generis

03 Dec 2021, 01:00

11

6

3,825

by: generis

05 Dec 2021, 07:07

ER

Advances in genetic testing have raised major data security concerns

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

655-705 (Hard) | Grammatical/Rhetorical Construction, Idioms/Diction/Redundancy, Meaning/Logical Predication hide tags

AjiteshArun

25 Oct 2017, 09:18

20

8

4,430

by: VerbalBot

04 Dec 2023, 08:15

ER

Advances in materials engineering enabled the bicycle industry to crea

655-705 (Hard) | Comparisons

655-705 (Hard) | Comparisons hide tags

Bunuel

19 Nov 2021, 03:00

9

2

2,637

by: Snehaaaaa

09 Jan 2022, 22:30

ER

Advances in networking technology and home computers have made it easy

Sub 505 (Easy) | Meaning/Logical Predication

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

Bunuel

17 Sep 2019, 22:05

7

9

4,362

by: Bunuel

18 Sep 2019, 20:36

ER

Advances in the production of high-temperature superconductors are exp

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

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

Kinshook

02 Apr 2020, 09:38

10

2

2,786

by: VerbalBot

17 Dec 2022, 03:57

ER

Advertisement banners in the air balloon competition last year receive

805+ (Hard) | Idioms/Diction/Redundancy

805+ (Hard) | Idioms/Diction/Redundancy hide tags

Bunuel

23 Jul 2021, 01:30

12

3,957

by: VerbalBot

05 Dec 2022, 03:26

ER

Advertising firms know that how a product is displayed and the reputat

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

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

kanhaiya

05 Feb 2011, 23:28

14

9

7,345

by: VerbalBot

23 Dec 2021, 01:19

ER

Advertising that one of its many attractions has been the

655-705 (Hard) | Pronouns

655-705 (Hard) | Pronouns hide tags

bschool83

19 Nov 2019, 07:18

91

17

16,845

by: VerbalBot

06 Oct 2023, 08:35

-1

Advocates of organic food believe they will be able to foster consumer

655-705 (Hard) | Comparisons, Parallelism

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

aaba

18 Feb 2018, 20:53

18

7

5,507

by: huyeenbuii

01 Apr 2021, 02:54

ER

Aerugo, also known as verdigris, is the green "bloom" visible on many

555-605 (Medium) | Grammatical/Rhetorical Construction, Verb Tense/Form

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

ArvGMAT

16 Jan 2019, 07:51

75

19

24,628

by: nivivacious

24 Aug 2023, 18:29

ER

Affording strategic proximity to the Strait of Gibraltar, Morocco was

555-605 (Medium) | Clauses +2 tags

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

1, 2, 3

seofah

03 Jun 2021, 01:28

562

46

67,292

by: GMATNinja

02 Aug 2023, 08:15

ER

Afghanistan has historically be an difficult place for external invade

Sub 505 (Easy) | Grammatical/Rhetorical Construction

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

Subhajit007

10 May 2019, 01:57

2

1,249

by: AjiteshArun

10 May 2019, 19:06

ER

Africa's black rhino population in the mid-1970's numbered about 20,00

555-605 (Medium) | Comparisons, Pronouns

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

1, 2

misterJJ2u

25 Jun 2007, 23:39

297

23

39,683

by: VerbalBot

17 Apr 2023, 20:07

Africa’s economic growth and fiscal balance indicators demonstrate a g

655-705 (Hard) | Comparisons

655-705 (Hard) | Comparisons hide tags

SalahT

11 Aug 2021, 09:12

6

1

1,570

by: SalahT

11 Aug 2021, 09:14

ER

Africa’s population of elephants declined by nearly a third from 2007

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

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

1, 2

BillyZ

11 Sep 2021, 05:12

103

24

12,857

by: Thanhnguyenvanz

14 Jul 2023, 16:50

ER

African sleeping sickness is characterized by low-grade fever

505-555 (Easy) | Parallelism

505-555 (Easy) | Parallelism hide tags

rohan2345

13 Mar 2018, 10:10

3

2,338

by: AjiteshArun

16 Apr 2019, 12:03

ER

After a dip caused by Congressional bickering, many growth stocks are

Sub 505 (Easy) | Subject Verb Agreement

Sub 505 (Easy) | Subject Verb Agreement hide tags

Bunuel

27 Sep 2023, 01:30

3

4

1,478

by: Bunuel

01 Oct 2023, 12:15

ER

After a dip caused by Congressional embroilment, many growth stocks ar

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

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

mihir0710

25 Jun 2017, 00:24

5

7

3,642

by: rihamhanna

06 Feb 2020, 04:49

After a few weeks’ experience, apprentice jewelers can usually begin

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

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

taurus555

28 Mar 2012, 22:20

43

8

26,558

by: VerbalBot

02 Jul 2024, 23:59

ER -1

After a long difficult struggle leading up to the 1984 Democratic Pres

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

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

honchos

24 Sep 2014, 02:06

19

14

7,388

by: VerbalBot

10 Apr 2023, 10:10

ER

After a murderer has been convicted, it is the judge who decides wheth

Sub 505 (Easy) | Grammatical/Rhetorical Construction

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

Bunuel

27 Sep 2018, 05:07

1

7

3,302

by: VerbalBot

03 Jan 2023, 09:11

After a slave obtains his freedom from his master, he has his head sha

655-705 (Hard) | Pronouns

655-705 (Hard) | Pronouns hide tags

Abhi077

06 May 2020, 15:48

17

5

4,463

by: Raman109

13 Jan 2024, 10:30

ER

After a steady increase up from a five-year high in the early 1960s

555-605 (Medium) | Modifiers

555-605 (Medium) | Modifiers hide tags

luke2021

08 Feb 2022, 02:47

5

3

3,452

by: mialanknox

05 Jul 2023, 01:31

ER

After a storied investment bank recently fired its CEO and hired an ou

655-705 (Hard) | Clauses +2 tags

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

Bunuel

05 Dec 2019, 00:25

32

17

10,816

by: VerbalBot

26 Oct 2023, 03:40

ER

After a three-day conference hosting representatives from both sides

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

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

Bunuel

28 Aug 2023, 01:30

6

2

2,043

by: VerbalBot

28 Aug 2025, 05:40

-1

After adopting broadband internet access, wireless personal

555-605 (Medium) | Modifiers

555-605 (Medium) | Modifiers hide tags

1, 2

neeshpal

14 Mar 2009, 13:15

13

24

15,533

by: Mirzaahmed

10 Jun 2023, 07:00

ER

After Al Gore spent weeks trying to resuscitate his dying campaign

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

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

Bunuel

13 Sep 2023, 01:30

3

2

1,621

by: Bunuel

01 Oct 2023, 15:30

ER

After Alexander the Great ascended the throne following his fathers

505-555 (Easy) | Meaning/Logical Predication, Verb Tense/Form

505-555 (Easy) | Meaning/Logical Predication, Verb Tense/Form hide tags

EMPOWERgmatVerbal

22 Feb 2023, 00:57

10

14

3,622

by: VerbalBot

14 Jan 2022, 00:21

ER

After all the recent political changes, the Syrians are figuring out

805+ (Hard) | Grammatical/Rhetorical Construction

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

1, 2

ishanand

16 Sep 2018, 00:50

174

26

24,956

by: VerbalBot

28 Dec 2025, 07:33

-1

After all the research that has been conducted in the last 30 years,

655-705 (Hard) | Adjectives and Adverbs +2 tags

655-705 (Hard) | Adjectives and Adverbs, Subject Verb Agreement, Verb Tense/Form hide tags

Kritesh

15 Jul 2017, 01:15

120

11

19,967

by: VerbalBot

16 Nov 2025, 14:45

ER

After arduous months of fighting, the sight of the white flag being ra

655-705 (Hard) | Parallelism

655-705 (Hard) | Parallelism hide tags

Bunuel

01 Oct 2020, 10:09

23

5

7,117

by: VerbalBot

10 Nov 2023, 01:52

After becoming a surveyor, Captain Thomas Harris established the first

555-605 (Medium) | Comparisons

555-605 (Medium) | Comparisons hide tags

devikeerthansr

25 Apr 2018, 03:36

1

2

2,121

by: VerbalBot

19 Sep 2021, 22:15

ER

After being examined by a group of economists, the data conclude that

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

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

Hadrienlbb

11 Nov 2017, 18:39

5

7

3,167

by: VerbalBot

04 Apr 2021, 16:56

After being frightened, the mouses ran so fast the children couldn’t

505-555 (Easy) | Verb Tense/Form

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

mbaaspirant80

14 Aug 2017, 05:15

5

3,648

by: SALAKSHYA

03 Jun 2021, 04:24

ER

After being in school for sixteen years, Jack couldn’t wait to get out

505-555 (Easy) | Grammatical/Rhetorical Construction

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

Sajjad1994

19 Nov 2019, 04:19

6

5

2,248

by: VerbalBot

26 Dec 2020, 01:43

ER

After being injected, one participant from each of the three groups wa

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

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

Sajjad1994

26 Oct 2020, 02:29

1

7

1,714

by: Sajjad1994

29 Oct 2020, 03:27

ER

After bounty hunters turn over their captives to the authorities, they

655-705 (Hard) | Pronouns

655-705 (Hard) | Pronouns hide tags

Sajjad1994

30 Jan 2020, 11:28

3

2

2,473

by: Sakshi516B

04 Jun 2022, 05:50

ER

After carefully reviewing the results Zeigarnik ascribed her finding

605-655 (Medium) | Grammatical/Rhetorical Construction

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

generis

21 Oct 2021, 23:44

10

6

3,671

by: TargetKellogg2024

11 Jul 2023, 16:13

ER

After comparing lighter and darker stickleback fish and discovering th

655-705 (Hard) | Modifiers, Whole Sentence Underline

655-705 (Hard) | Modifiers, Whole Sentence Underline hide tags

Bunuel

02 Nov 2023, 01:30

1

1,620

by: Bunuel

02 Dec 2023, 05:45

ER

Poll: After comparing the Neanderthal DNA to the same stretch of DNA from hu

Sub 505 (Easy) | Parallelism

Sub 505 (Easy) | Parallelism hide tags

1, 2

egmat

11 May 2018, 13:23

85

23

39,052

by: VerbalBot

31 Mar 2023, 05:52

ER

After completing their bachelor’s and gaining a couple of year’s valu

505-555 (Easy) | Parallelism

505-555 (Easy) | Parallelism hide tags

daagh

26 Mar 2014, 09:57

10

9

4,890

by: VerbalBot

08 Mar 2022, 08:49

ER

After conducting the autopsy, Daniel Wellington

555-605 (Medium) | Verb Tense/Form

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

anvesh004

24 Nov 2018, 23:59

22

10

5,143

by: VerbalBot

11 Apr 2023, 00:33

ER

After crude oil, natural gas is the United States second biggest fuel

Sub 505 (Easy) | Modifiers, Subject Verb Agreement

Sub 505 (Easy) | Modifiers, Subject Verb Agreement hide tags

abhi758

07 Nov 2018, 02:55

86

12

26,982

by: Davronjon

04 May 2023, 23:24

Sentence Correction (SC - EA only)