Basic Concepts
Grammar and Sentence Structure
Why Grammar Matters
Strong grammar is the foundation of clear and effective writing. On the SAT, you'll be tested on your ability to spot and correct errors in sentence construction, verb tense, subject-verb agreement, and more.
Key Concepts
- Subject-Verb Agreement: The subject and verb must agree in number (singular or plural).
- Verb Tense Consistency: Maintain the same tense throughout a sentence or passage unless a shift is necessary.
- Pronoun Clarity: Pronouns must clearly refer to a specific noun and agree in number and gender.
Common Pitfalls
- Mixing up "its" and "it's"
- Using the wrong verb tense
- Unclear pronoun references
Practice Makes Perfect
Regularly reading and editing your own writing can help you spot these errors more easily.
Real-World Connection
Good grammar is essential in emails, job applications, and everyday communication.
Examples
She walk to the store every day. → She walks to the store every day.
The team lost their game because it was raining. (Unclear pronoun: What does 'it' refer to?)
In a Nutshell
Mastering grammar rules helps you write clearly and avoid common mistakes.