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Essential English Punctuation Rules

Apr 20, 2025

Basic Punctuation Rules in English Writing

Introduction

  • Channel: Sparkle English
  • Focus: Improving English writing, grammar, and speaking skills
  • Video Topic: 13 basic punctuation rules for English writing

Punctuation Rules

Rule 1: Periods/Full Stops

  • Every declarative sentence ends with a period.
    • Examples:
      • She loves chocolate.
      • My dad wants to go to a restaurant.

Rule 2: Capitalization

  • Capitalize the first letter of a sentence.
    • Examples:
      • She loves chocolate.
      • He loves pizza.
  • Start the next sentence with a capital letter after a period, question mark, or exclamation mark.

Rule 3: Capitalizing Proper Nouns

  • Proper nouns are specific names (e.g., David, Friday, July).
    • Examples:
      • He is a boy; his name is David.
      • The best day of the week is Friday.

Rule 4: Apostrophes and Plurals

  • Do not use an apostrophe to form plurals.
    • Incorrect: They have two car's.
    • Correct: They have two cars.

Rule 5: Apostrophes for Contractions and Possession

  • Use apostrophes to form contractions (e.g., don’t for do not).
  • Use apostrophes for possession (e.g., Jack’s car).
    • Examples:
      • Jack’s new car is beautiful.
      • My teacher’s wife is really nice.

Rule 6: Question Marks

  • End interrogative sentences with a question mark.
    • Examples:
      • Do you like pizza?
      • Are you tired?

Rule 7: Exclamation Marks

  • Use exclamation marks to express excitement or urgency.
    • Examples:
      • Wow, you look beautiful!
      • Be careful!

Rule 8: Commas in Lists

  • Use commas to separate items in a list of three or more.
    • Use the Oxford comma for clarity before conjunctions.
    • Examples:
      • I bought coffee, tea, and milk.

Rule 9: Commas with Conjunctions

  • Use a comma to separate independent clauses joined by conjunctions (e.g., for, and, nor, but).
    • Examples:
      • I want to go out, but I need to study.

Rule 10: Semicolons

  • Use semicolons between closely related independent clauses.
    • Examples:
      • I love coffee; you love tea.

Rule 11: Colons

  • Use a colon to introduce a list of items.
    • Examples:
      • They serve many types of food: Chinese, Indian, and American.

Rule 12: Hyphens in Compound Adjectives

  • Use hyphens to join words serving as a single adjective before a noun.
    • Examples:
      • A well-known author.

Rule 13: Hyphens with Compound Numbers

  • Use hyphens in compound numbers (21-99).
    • Examples:
      • I have ninety-nine problems.

Practice Sentences

Sentence Corrections

  1. My birthday is in December.
    • Correct by capitalizing "My" and "December".
  2. Patti loves cats. Shawn loves dogs.
    • Correct by using a semicolon or period: Patti loves cats; Shawn loves dogs.
  3. I went to the supermarket and bought cheese, eggs, and ham.
    • Add commas between items.
  4. Luke is 27 years old.
    • Add a hyphen: Luke is twenty-seven years old.
  5. I want to go to the beach, but I think it’s going to rain soon.
    • Add a comma before "but".
  6. Are you angry?
    • End with a question mark.
  7. We bought two new cars.
    • Remove the apostrophe for plural: cars.
  8. You’re a great guy.
    • Add an apostrophe for contraction: You’re.

Conclusion

  • Check the description for detailed videos on individual punctuation marks.
  • Practice punctuation for better English writing.