GMAT Grammar Rules - 5 Essential Topics
To get a good score in GMAT Sentence Correction, you don’t have to be a Grammar Expert. By focussing on few essential topics and rules of GMAT Grammar, you can improve your accuracy to 95%.
To get a good score in GMAT Sentence Correction, you don’t have to be a Grammar Expert. By focussing on few essential topics and rules of GMAT Grammar, you can improve your accuracy to 95%.

Modifiers are words or phrases that modify the subject. Common GMAT Sentence correction modifiers are phrases. You rarely see a word modifying the subject, unless it is the use of “only”, “almost”, and other adverbs.
Misplaced modifiers are easy to spot, and test takers should master this concept before learning the nuances of GMAT Sentence correction.
Learn about modifiers commonly tested in GMAT Sentence Correction
Sentence Correction questions can include up to 54 words, making for incredibly long sentences and time consuming reading. But similar to GMAT SC - Spot Decision Points, knowing what is likely to be a testable section of a sentence and what is not, you can break apart the sentence into the parts that matter to you as a test-taker. Proper nouns, correctly-applied modifiers, adjectives and adverbs can all be streamlined to make for shorter sentences.
For example, in the sentence:
Originally called BackRub, Google was founded by two Stanford PhD students, Larry Page, whose father, Dr. Carl Victor Page, was a computer science professor at Michigan State University, and Sergey Brin.
The proper nouns and excessive adjectives can be eliminated or condensed, bringing you down to:
Originally called BackRub, Google was founded by two students, Larry, whose father, Carl, was a professor, and Sergey.

The single-most crucial type of Sentence Correction error, Modifiers, Comparisons, and Verb Tenses all share one thing in common: you do not need to be an expert editor to recognize that this sentence is illogical!
The introductory phrase in this sentence, “the single-most type…” is clearly meant to describe one item, but the rest of the sentence lists three. This does not make logical sense! Learn More!
One of the smallest and least noteworthy words in the English language, the word “of” is crucial to your success on the GMAT, on both the quantitative and verbal sides of the exam. Learn Why!
Essential GMAT Reading Comprehension Guide (2023 Edition)
Collecting and Interpreting Facts: GMAT Reading Comprehension
Effective Note-taking for GMAT Reading Comprehension
5 Questions to Speed up Summary Creation
Mastering GMAT Reading Comprehension: 3 Best Practices
How to Remember Information
How to improve comprehension by Questioning the Author
How to Read Faster
How to Answer GMAT Reading Comprehension Title question
How to Answer GMAT Reading Comprehension Main Idea Question
How to Answer GMAT Reading comprehension inference question
How to Answer GMAT Reading Comprehension Purpose Question
How to Answer GMAT Reading Comprehension Detail Question
How to Answer the GMAT organization of passage Question
How to Improve GMAT Reading Comprehension Score?
Passage #1: Protein-Rich Diet Passage #2: Pregnant Women and Stress Management
Passage #3: F Losing Momentum
Passage #4: Conservatives and Automation
Passage #5: Collaboration, Team size and Performance
Passage #6: Effective Altruism
Passage #7: Loneliness Epidemic
Passage #8: Space Exploration
Passage #9: Lab-Grown Meat
Passage #10: Minimum Wage in the US
Passage #11: AI and Creativity
Passage #12: Bias Against Healthcare in Developing Economies
Passage #13: Legacy Admissions
Passage #14: Plastic Ban and alternatives
Passage #15: Underestimating Homo Sapiens
Passage #16: Conspiracy Theories
Passage #17: Relative Poverty
Passage #18: Why Paintings are expensive
Passage #19: US Obesity Epidemics
Passage #20: The Future of Advertising
Passage #21: Breaking Large Companies
Passage #22: Helicopter Parenting
Passage #23: Future of Democracy
Passage #24: Technology and Global Citizenship
Passage #25: Morality and Investment
Answers: 157 to 294
Pages: 295
Questions: 100+
Download F1GMAT's Essential GMAT Reading Comprehension Guide (2023 Edition)
Mastering GMAT Critical Reasoning (2023 Edition)

1) Introduction
2) 6 Step Strategy to solve GMAT Critical Reasoning Questions
3) How to overcome flawed thinking in GMAT Critical Reasoning?
4) 4 GMAT Critical Reasoning Fallacies
5) Generalization in GMAT Critical Reasoning
6) Inconsistencies in Arguments
7) Eliminate Out of Scope answer choices using Necessary and Sufficient Conditions
8) Ad Hominem in GMAT Critical Reasoning
9) Slippery Slope in GMAT Critical Reasoning
10) Affirming the Consequent – GMAT Critical Reasoning
11) How to Paraphrase GMAT Critical Reasoning Question
12) How to Answer Assumption Question Type
13) How to Answer Conclusion Question Type
14) How to Answer Inference Question Type
15) How to Answer Strengthen Question Type
16) How to Answer Weaken Question Type
17) How to Answer bold-faced and Summary Question Types
18) How to Answer Parallel Reasoning Questions
19) How to Answer the Fill in the Blanks Question
Question Bank
Question 1: 5G Technology (Inference)
Question 2: Water Purifier vs. Minerals (Fill in the Blanks)
Question 3: Opioid Abuse (Strengthens)
Question 4: Abe and Japan’s Economy (Inference)
Question 5: Indians and Pulse Import (Weakens)
Question 6: Retail Chains in Latin America (Assumption)
Question 7: American Tax Rates – Republican vs. Democrats (Inference)
Question 8: AI – China vs the US (Weakens)
Question 9: Phone Snooping (Strengthens)
Question 10: Traditional Lawns (Assumption)
Question 11: Appraisal-Tendency Framework (Inference)
Question 12: Meta-Analysis of Diet Trials (Weakens)
Question 13: Biases in AI (Strengthens)
Question 14: Stock Price and Effectiveness of Leadership (Inference)
Question 15: US Border Wall (Weakens)
Question 16: Driverless Car and Pollution (Assumption)
Question 17: Climate Change (Inference)
Question 18: Rent a Furniture (Weakens)
Question 19: Marathon Performance and Customized Shoes (Weakens)
Question 20: Guaranteed Basic Income (Assumption)
Question 21: Brexit (Infer)
Question 22: AB vs Traditional Hotels (Assumption)
Question 23: Tax Incentive and Job Creation (Weakens)
Question 24: Obesity and Sleeve Gastrectomy (Inference)
Question 25: Recruiting Executives (Weaken)
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