GMAT Sentence Correction (SC) Forum - Practice and Tips

ER -1

Sentence Correction Megathread

1, 2

souvik101990

11 Nov 2020, 23:13

1.1k

23

211,318

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

324,514

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

915,295

by: bb

05 Sep 2023, 21:02

ER

In disagreeing with the findings of the Warren Commission, the America

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

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

daagh

16 Oct 2018, 05:02

7

10

5,082

by: Bunuel

16 Oct 2018, 05:03

ER

Although it won't increase bank revenues to upgrade the operating syst

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

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

daagh

31 Aug 2019, 06:00

1

5

3,624

by: VerbalBot

30 Mar 2018, 08:22

ER

One question a day Q#8 SC 05032014

505-555 (Easy) | Grammatical/Rhetorical Construction, Idioms/Diction/Redundancy

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

daagh

24 Mar 2014, 22:56

2

3

3,792

by: onedayill

25 Mar 2014, 12:15

ER

In spite of the fact that Justin had sprained his ankle

605-655 (Medium) | Clauses

605-655 (Medium) | Clauses hide tags

dabangg

08 Aug 2012, 21:47

64

13

11,229

by: VerbalBot

20 Oct 2023, 22:31

ER

Bowerbirds derive their name from the elaborate bowers of sticks and

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

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

dabaobao

06 Oct 2018, 03:09

70

17

14,452

by: VerbalBot

01 Nov 2023, 04:11

Verb Tenses Charts

dabaobao

09 Sep 2018, 07:51

39

3

6,320

by: VerbalBot

20 Mar 2023, 16:49

ER

Insufficiently trained for combat, the soldier was grievously injured

655-705 (Hard) | Modifiers

655-705 (Hard) | Modifiers hide tags

1, 2

daboo343

22 Feb 2017, 01:18

102

21

13,928

by: VerbalBot

21 Aug 2025, 02:02

ER

Up-and-coming athletic wear companies like Envirotek

655-705 (Hard) | Parallelism

655-705 (Hard) | Parallelism hide tags

daboo343

30 Sep 2018, 11:47

59

14

8,410

by: VerbalBot

05 Aug 2023, 11:09

ER

While royal governor of New Jersey, William Franklin’s conviction that

605-655 (Medium) | Comparisons

605-655 (Medium) | Comparisons hide tags

daboo343

21 Feb 2019, 02:54

12

14

5,823

by: VerbalBot

28 May 2023, 06:13

ER

The fact that the two great athletes face each other in each of the se

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

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

daboo343

25 May 2017, 20:24

7

10

4,510

by: VerbalBot

23 May 2023, 19:57

ER -1

In the U.S. Presidential election of 1876, Democrat Samuel Tilden clea

705-805 (Hard) | Modifiers

705-805 (Hard) | Modifiers hide tags

daboo343

11 Jul 2018, 01:02

60

10

10,150

by: VerbalBot

04 Apr 2023, 00:06

ER

All new SC question of 2018

daboo343

14 Jul 2017, 01:30

30

7

4,490

by: VerbalBot

23 Apr 2019, 02:27

ER

Hans Christian Andersen wrote fairy tales, which have been

505-555 (Easy) | Comparisons +3 tags

505-555 (Easy) | Comparisons, Grammatical/Rhetorical Construction, Modifiers, Verb Tense/Form hide tags

1, 2

Daeny

23 Sep 2012, 10:13

79

21

22,370

by: VerbalBot

16 Jul 2023, 11:05

ER

Push for greater integration of global economy is not, like earlier

655-705 (Hard) | Conjunctions (FANBOYS)

655-705 (Hard) | Conjunctions (FANBOYS) hide tags

1, 2

Daeny

25 Sep 2018, 01:04

146

25

20,483

by: VerbalBot

19 Feb 2023, 06:35

ER

Although many elderly citizens believe they are entitled to

Sub 505 (Easy) | Comparisons, Subject Verb Agreement

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

damham17

11 Jun 2012, 18:36

4

14

8,446

by: VerbalBot

17 May 2019, 21:08

ER

Some scientists contend that many species of dinosaur had a metabolism

655-705 (Hard) | Parallelism +2 tags

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

1, 2, 3

damit

16 Jun 2021, 01:58

348

40

64,517

by: Raman109

17 Oct 2023, 04:45

ER

Before the Civil War, Harriet Tubman, along with other former slaves

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

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

dancinggeometry

22 Sep 2008, 00:53

145

17

28,290

by: VerbalBot

29 Dec 2024, 18:29

An avid proponent of the back-to-nature movement, he was intent on liv

605-655 (Medium) | Adjectives and Adverbs +4 tags

605-655 (Medium) | Adjectives and Adverbs, Idioms/Diction/Redundancy, Modifiers, Subject Verb Agreement, Verb Tense/Form hide tags

dangermouse

07 Jun 2005, 02:01

63

8

12,680

by: VerbalBot

26 Oct 2023, 01:47

While most educators believe that the SAT is an accurate indication of

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

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

DanielaBustos

27 Nov 2022, 09:10

5

1,376

by: DanielaBustos

02 Dec 2022, 14:51

A drilling technique known as "hydraulic fracturing",in which a mix of

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

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

DarkHorse2019

02 May 2020, 23:15

8

4

3,711

by: VerbalBot

24 Jul 2023, 09:08

ER

Since none of the major airlines finalized the deal to buy the Indigo-

655-705 (Hard) | Verb Tense/Form

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

DarkHorse2019

23 Apr 2020, 11:10

27

8

7,304

by: EducationAisle

25 Jun 2023, 04:57

-1

California's innovation culture and abundance of engineering talent ha

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

555-605 (Medium) | Meaning/Logical Predication, Pronouns, Subject Verb Agreement hide tags

DarkHorse2019

02 May 2020, 10:55

29

11

8,452

by: RICHA1189

01 Jun 2023, 06:12

ER

Since it defines the customer experience, the mobile phone OS is of st

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

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

DarkHorse2019

02 May 2020, 03:33

66

16

8,657

by: ExpertsGlobal5

11 May 2023, 06:24

ER

Because of the fear that the company's latest efforts to contain the

805+ (Hard) | Verb Tense/Form

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

DarkHorse2019

23 Apr 2020, 11:33

71

9

9,195

by: VerbalBot

16 Feb 2023, 06:16

ER

The speed of light is extremely high, 300k miles/hour, enabling the hu

Sub 505 (Easy) | Pronouns

Sub 505 (Easy) | Pronouns hide tags

DarkHorse2019

02 May 2020, 10:25

7

3

3,620

by: VerbalBot

16 Jul 2022, 08:10

ER

Pottery existed before the rise of stone buildings and urban architect

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

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

DarkHorse2019

30 Dec 2017, 12:34

20

7

5,199

by: VerbalBot

01 Jun 2022, 07:03

ER

Global regulators are supposed to come up with a plan for banks to bui

Sub 505 (Easy) | Modifiers

Sub 505 (Easy) | Modifiers hide tags

DarkHorse2019

02 May 2020, 19:12

1

2

2,575

by: Ranasaymon

06 Jul 2020, 21:42

Several employees of Company X believe that the reason

555-605 (Medium) | Grammatical/Rhetorical Construction

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

Darknight123

20 Aug 2021, 00:10

6

4

2,633

by: VerbalBot

29 Apr 2023, 11:01

The man to who I sold my house was a cheat.

Sub 505 (Easy) | Grammatical/Rhetorical Construction

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

Darknight123

17 Aug 2021, 02:27

1

5

7,438

by: v12345

19 Aug 2021, 08:17

Public and private analysts are alike in their forecast of a huge rise

655-705 (Hard) | Subject Verb Agreement

655-705 (Hard) | Subject Verb Agreement hide tags

darlingriyarai

25 Nov 2012, 01:23

5

3,976

by: VerbalBot

08 Dec 2021, 21:52

ER

All of the carbon-emissions permits were supposed to be sold

555-605 (Medium)

555-605 (Medium) hide tags

darlingriyarai

29 Jun 2017, 09:44

2

8

3,204

by: VerbalBot

03 Aug 2021, 04:18

Examining bog plants in the Kingdom of Lesotho. British and African re

505-555 (Easy) | Parallelism

505-555 (Easy) | Parallelism hide tags

darlingriyarai

25 Nov 2012, 11:18

3

2,455

by: alok019

11 Aug 2018, 09:59

ER

In their latest press release, the company's new management stated a

555-605 (Medium) | Pronouns

555-605 (Medium) | Pronouns hide tags

1, 2

Darmody

26 Jan 2013, 10:53

134

37

32,992

by: VerbalBot

26 May 2023, 23:32

In the 1870s, small groups of immigrants, many from Eastern

655-705 (Hard) | Modifiers

655-705 (Hard) | Modifiers hide tags

Darmody

29 Jan 2013, 01:36

41

19

9,251

by: VerbalBot

18 Nov 2022, 23:55

ER

However much the students of this school may agree that the

555-605 (Medium) | Parallelism

555-605 (Medium) | Parallelism hide tags

Darmody

02 Feb 2013, 12:08

25

10

9,618

by: niyatisuri

28 Mar 2022, 21:19

For over forty years Carleen Maley Hutchins has painstakingly analyzed

505-555 (Easy) | Parallelism

505-555 (Easy) | Parallelism hide tags

darthvader2204

03 Mar 2013, 12:42

9

7

6,392

by: VerbalBot

14 Nov 2023, 00:10

ER

Diabetes, together with its serious complications, ranks as the nation

Sub 505 (Easy) | Subject Verb Agreement

Sub 505 (Easy) | Subject Verb Agreement hide tags

1, 2, 3

Darth_McDaddy

06 Sep 2018, 23:15

333

59

89,824

by: VerbalBot

22 Feb 2026, 01:36

ER -1

To determine whether there are deposits of frozen water on the moon

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

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

Darth_McDaddy

19 May 2019, 03:21

52

18

11,045

by: VerbalBot

25 Jul 2025, 04:40

ER

While depressed property values can hurt some large investors, they

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

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

1, 2, 3

Darth_McDaddy

21 Jul 2021, 00:30

630

58

76,524

by: VerbalBot

19 Jun 2023, 02:14

ER -1

605-655 (Medium) | Subject Verb Agreement

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

daryayurlova

25 Jan 2019, 03:21

84

13

17,085

by: VerbalBot

05 Feb 2023, 16:44

ER

SC TIPS & TRICKS

1, 2, 3

dave13

02 Sep 2019, 20:33

210

41

27,968

by: VerbalBot

15 May 2023, 18:25

ER

When two countries engage in war, there is always one winner and one

Sub 505 (Easy) | Adjectives and Adverbs, Modifiers

Sub 505 (Easy) | Adjectives and Adverbs, Modifiers hide tags

David nguyen

25 Mar 2020, 04:08

10

5

5,565

by: VerbalBot

06 Dec 2022, 23:25

ER

The compositions of Claude Debussy are known for their

705-805 (Hard) | Parallelism

705-805 (Hard) | Parallelism hide tags

daviesj

23 Jan 2013, 06:18

96

8

15,254

by: VerbalBot

28 Dec 2023, 06:28

Even though the foreign exchange student was from a completely differe

Poor Quality

Poor Quality hide tags

daviesj

21 Jan 2013, 06:21

4

7

6,308

by: VerbalBot

19 Apr 2021, 09:27

ER

At the completion of World War II, Japan agreed to abandon its positio

Poor Quality

Poor Quality hide tags

DAYNE

30 Dec 2019, 12:48

12

19

8,684

by: kiranbhasker

19 Sep 2020, 12:30

ER

Declining enrolments are forcing smaller private colleges to choose be

505-555 (Easy) | Comparisons

505-555 (Easy) | Comparisons hide tags

dc1509

03 Jun 2021, 07:35

8

11

6,976

by: VerbalBot

25 Dec 2023, 07:59

ER

Rockets, like the airplane and the jet, were rapidly improved during

Sub 505 (Easy) | Comparisons

Sub 505 (Easy) | Comparisons hide tags

dc1509

31 Oct 2018, 03:03

14

11

6,844

by: VerbalBot

07 Nov 2022, 01:07

ER

Submarine exploration reveals both that hot water vents through the se

505-555 (Easy) | Grammatical/Rhetorical Construction

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

dc1509

24 Aug 2012, 08:50

13

11

9,170

by: bansalgaurav

17 Jul 2021, 10:28

ER

Setting up a corporation requires more paperwork and legal provision

505-555 (Easy) | Comparisons

505-555 (Easy) | Comparisons hide tags

dc1509

24 Oct 2018, 01:50

15

10

11,824

by: VerbalBot

24 May 2021, 23:34

ER

Each of the factory towns which has pollution as a severe problem is

505-555 (Easy) | Pronouns

505-555 (Easy) | Pronouns hide tags

dc1509

24 Aug 2012, 08:44

14

9

10,394

by: VerbalBot

07 Jan 2021, 23:24

Sentence Correction (SC - EA only)