GMAT Sentence Correction (SC) Forum - Practice and Tips

ER -1

Sentence Correction Megathread

1, 2

souvik101990

11 Nov 2020, 23:13

1.1k

23

211,212

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

324,442

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

915,171

by: bb

05 Sep 2023, 21:02

Natural disasters have been increasingly effecting nearly every part

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

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

TAC470

21 Jan 2021, 23:36

2

1

5,484

by: gurleensawhney

22 Jan 2021, 00:32

ER

Jewellery is an accessory used by members of all classes including wat

505-555 (Easy) | Modifiers +2 tags

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

TAC470

22 Jan 2021, 01:50

5

3,584

by: ramlala

07 Feb 2021, 18:38

ER

Yesterday I fell down the stairs and then tried to act like I did so

555-605 (Medium) | Parallelism

555-605 (Medium) | Parallelism hide tags

TAC470

21 Jan 2021, 22:52

5

2

7,850

by: ramlala

10 Feb 2021, 11:39

ER

A shockingly indelible moment, I remember exactly where I was and what

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

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

TAC470

05 Feb 2021, 14:37

8

7

4,113

by: ramlala

21 Feb 2021, 00:58

ER

The new NRC bill in India, which till now remains just a proposal, if

605-655 (Medium) | Meaning/Logical Predication, Subject Verb Agreement

605-655 (Medium) | Meaning/Logical Predication, Subject Verb Agreement hide tags

TAC470

17 Oct 2021, 03:00

7

4

1,879

by: Gaurav2896

23 Oct 2021, 10:27

ER

High school reunions are usually looked forward to by alumni that have

605-655 (Medium) | Modifiers +2 tags

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

TAC470

21 Jan 2021, 23:23

5

4

5,090

by: ExpertsGlobal5

22 May 2022, 05:48

Lockers in schools are often dilapidated, making student’s valuables

555-605 (Medium) | Modifiers +2 tags

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

TAC470

21 Jan 2021, 23:28

4

2

7,019

by: VerbalBot

16 Sep 2022, 08:20

ER

Since the work force is becoming increasingly competitive in light of

505-555 (Easy) | Clauses +2 tags

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

TAC470

05 Feb 2021, 14:41

12

5

4,569

by: VerbalBot

19 Mar 2023, 08:00

ER

Even though I have seen the movie countless times, I still laughed

Sub 505 (Easy) | Verb Tense/Form

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

TAC470

21 Jan 2021, 23:19

2

5,480

by: VerbalBot

09 Sep 2023, 14:30

ER

Though all competitive exams do not allow using a calculator, but wher

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

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

TAC470

24 Jan 2021, 23:22

14

5

5,629

by: pearrrrrrr

10 Oct 2023, 09:35

ER

Study the ancient fighting art of Hapkido and you will learn to avoid

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

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

TAC470

22 Jan 2021, 01:41

6

2

3,245

by: VerbalBot

24 May 2025, 05:29

ER

The decision to pull the US out from the Paris agreement by the presid

705-805 (Hard) | Modifiers

705-805 (Hard) | Modifiers hide tags

TAC470

31 Jan 2021, 06:08

12

3

3,599

by: VerbalBot

06 Nov 2025, 00:20

ER -1

Fewer Vs Less

tae808

29 Aug 2014, 11:43

54

14

15,633

by: jenniferlopez8255

18 Jun 2023, 23:27

The average public university in the United States awards

605-655 (Medium) | Clauses

605-655 (Medium) | Clauses hide tags

Tagger

19 Apr 2013, 03:15

9

7

4,514

by: VerbalBot

15 Nov 2022, 03:03

It was not long after the 1960s decade commenced that such acting tea

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

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

taha1234

08 Sep 2021, 08:10

1

2

1,441

by: abuc0112

09 Sep 2021, 15:55

ER

As a result of having nostrils, called nares, connected to olfactory

555-605 (Medium) | Pronouns

555-605 (Medium) | Pronouns hide tags

taklu

03 Aug 2018, 01:50

67

12

13,610

by: VerbalBot

09 Aug 2022, 11:47

ER

Encompassing almost three quarters of the planet's surface, the Earth

505-555 (Easy) | Subject Verb Agreement

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

Takoz89

16 Jan 2019, 01:13

1

3

4,025

by: VerbalBot

02 Jul 2020, 08:36

-1

Some scientists are proposing that if the H5N1

555-605 (Medium) | Subjunctive

555-605 (Medium) | Subjunctive hide tags

Takoz89

07 May 2015, 13:55

16

6

7,503

by: jrk23

13 Jun 2021, 05:16

ER

Though the term "graphic design" may suggest laying out corporate

505-555 (Easy) | Verb Tense/Form

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

Taku

09 Aug 2021, 03:21

131

17

48,721

by: KarishmaB

05 Aug 2023, 06:05

Scientists are investigating the possibility of microbial life in Lake

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

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

tam421602

06 Dec 2011, 20:51

69

10

11,860

by: VerbalBot

06 Nov 2023, 08:40

ER -2

Just as photosynthesis allows plants to convert

555-605 (Medium) | Comparisons

555-605 (Medium) | Comparisons hide tags

tamal99

18 Jun 2018, 00:26

53

12

8,711

by: VerbalBot

17 Oct 2022, 01:15

ER

While New York-born Tomlinson is widely recognized as the inventor of

655-705 (Hard) | Verb Tense/Form

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

tamal99

26 Jun 2018, 00:03

40

9

6,985

by: shanks2020

18 May 2023, 05:56

ER

Unlike the belief of the non-academics involved that the panel

555-605 (Medium) | Grammatical/Rhetorical Construction

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

TaN1213

21 Nov 2017, 05:01

5

7

2,895

by: VerbalBot

19 Oct 2021, 21:05

ER

The teacher lost control of her classroom as a result of poor

555-605 (Medium) | Parallelism

555-605 (Medium) | Parallelism hide tags

TaN1213

30 Oct 2017, 09:23

4

7

4,999

by: VerbalBot

29 Dec 2021, 03:37

ER

An attempt to elect a woman as President of the United States, begun

805+ (Hard) | Modifiers

805+ (Hard) | Modifiers hide tags

1, 2

TaN1213

27 Sep 2018, 05:05

47

20

7,789

by: VerbalBot

12 Oct 2023, 09:27

ER -1

Factories can mass-produce beautiful glass vessels that are valued

655-705 (Hard) | Grammatical/Rhetorical Construction

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

TaN1213

16 Dec 2017, 20:51

15

11

7,396

by: VerbalBot

16 Oct 2023, 05:58

He called on Russia to "respect both the letter and intentions" of

805+ (Hard) | Meaning/Logical Predication

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

TaN1213

14 Sep 2017, 19:36

15

4

3,337

by: VerbalBot

17 Dec 2023, 21:09

Although they have more fat than other snacks, most of the fat in nuts

505-555 (Easy) | Modifiers

505-555 (Easy) | Modifiers hide tags

tanu11

21 Jul 2020, 03:35

4

5

2,536

by: VerbalBot

30 Jan 2022, 00:26

ER

Two British hackers pleaded guilty to several computer crimes, the lat

605-655 (Medium) | Pronouns

605-655 (Medium) | Pronouns hide tags

tanzzt

08 Dec 2016, 09:02

11

5

3,410

by: Curious750

18 Apr 2019, 08:54

ER

The Aztecs were mainly hunters

505-555 (Easy) | Modifiers, Pronouns

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

tanzzt

28 Oct 2016, 20:28

8

5

3,058

by: VerbalBot

24 May 2023, 04:36

ER -1

The country's willingness to withdraw its troops have fostered

505-555 (Easy) | Verb Tense/Form

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

tapasgupta

16 Jun 2018, 22:01

3

5

2,392

by: needham

17 Jun 2018, 01:16

A recent study concluded that as more time progresses

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

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

tapasgupta

02 Nov 2019, 06:08

1

1,562

by: sampriya

02 Nov 2019, 11:21

ER

Since the early 1980's, when proton pump inhibitors were first

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

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

tapasgupta

17 Mar 2019, 19:38

5

3,142

by: VerbalBot

21 Nov 2020, 07:40

ER

Without knowledge of price, Americans are inclined to overestimate the

555-605 (Medium) | Subject Verb Agreement

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

tapasgupta

20 Aug 2019, 18:42

14

5

3,528

by: VerbalBot

16 Jul 2022, 04:06

Among the many breeds of dogs that have developed over the last two

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

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

tapasgupta

27 Oct 2019, 22:08

7

6

3,280

by: VerbalBot

04 Apr 2023, 04:49

ER

Not so much as one employee retained his job when three banking firms

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

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

tapasgupta

30 Oct 2019, 20:25

19

2

3,556

by: VerbalBot

05 May 2023, 11:32

ER -1

His tour of the new outdoor mall, erected in the newly revitalized

555-605 (Medium) | Verb Tense/Form

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

tapasgupta

18 Mar 2019, 19:27

5

3,277

by: VerbalBot

17 Oct 2023, 06:04

ER

The first decision for most tenants living in a building undergoing

Sub 505 (Easy) | Use of Being

Sub 505 (Easy) | Use of Being hide tags

tapsemi

15 Apr 2019, 05:49

70

16

29,506

by: VerbalBot

06 Jan 2024, 05:14

ER

To distinguish quickly between king and coral snakes

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

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

tarek99

29 Nov 2007, 10:56

5

8

5,815

by: VerbalBot

11 May 2020, 00:13

ER

The United States Department of Defense is the single largest bureaucr

605-655 (Medium) | Comparisons

605-655 (Medium) | Comparisons hide tags

1, 2

tarek99

17 Apr 2019, 05:34

20

23

7,251

by: VerbalBot

27 Jan 2021, 20:06

ER

Three hundred guests is as many as even the most ambitious host or hos

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

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

tarek99

09 Dec 2007, 03:31

39

8

13,856

by: VerbalBot

16 Feb 2023, 14:25

ER

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

605-655 (Medium) | Modifiers

605-655 (Medium) | Modifiers hide tags

1, 2

tarek99

30 May 2018, 09:06

79

24

20,162

by: ExpertsGlobal5

01 Mar 2023, 23:46

ER

Until Berta and Ernst Scharrer established the concept of neurosecreti

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

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

1, 2

tarek99

14 May 2019, 01:44

96

31

30,385

by: VerbalBot

17 Jun 2023, 04:21

ER

Even their most ardent champions concede that no less than a technical

555-605 (Medium) | Modifiers

555-605 (Medium) | Modifiers hide tags

1, 2

tarek99

11 Jun 2021, 01:00

221

28

37,956

by: VerbalBot

20 Jun 2023, 03:48

ER

Studies show that young people with higher-than-average blood pressure

555-605 (Medium) | Grammatical/Rhetorical Construction

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

tarek99

15 Mar 2008, 08:45

114

17

23,080

by: VerbalBot

16 Aug 2023, 03:56

ER

The company is negotiating to sell its profitable credit card, subsidi

Sub 505 (Easy) | Idioms/Diction/Redundancy

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

tarek99

03 Nov 2019, 02:59

27

8

14,067

by: VerbalBot

17 Aug 2023, 10:13

ER

Unlike German shepherds or Doberman pinchers, there is an

655-705 (Hard) | Parallelism

655-705 (Hard) | Parallelism hide tags

1, 2

tarek99

31 Jul 2018, 06:43

59

24

15,766

by: arbazfatmi1994

03 Sep 2023, 12:36

ER -1

The sale of government surplus machinery will begin at 9 a.m. and cont

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

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

1, 2

tarek99

24 Jun 2021, 07:35

488

26

36,363

by: DrashThaker

06 Sep 2023, 12:09

ER

It was only after Katharine Graham became publisher of the Washington

605-655 (Medium) | Parallelism, Pronouns

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

1, 2, 3

tarek99

13 Jun 2021, 08:06

340

50

50,404

by: Raman109

19 Sep 2023, 05:40

ER

The Sports Medicine Programs of the Olympic Training Center, a complex

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

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

1, 2, 3

tarek99

31 Mar 2008, 16:48

166

44

34,547

by: VerbalBot

20 Sep 2023, 10:47

Sentence Correction (SC - EA only)