Which Sentences Correctly Use Commas Select Two Options

Commas: The Punctuation That Makes Sentences Shine

In the realm of written communication, commas play a crucial role in transforming mundane words into works of clarity and precision. They create pauses, delineate clauses, and prevent ambiguity, leaving readers with a seamless understanding of the writer’s intent. However, the nuanced rules of comma usage can be daunting, leaving many writers scratching their heads.

Navigating the maze of comma placement can be a minefield of confusion and frustration. Questions abound: Do I need a comma here? Is that a comma splice? What’s the difference between an appositive and a nonrestrictive clause? To alleviate this burden, let’s embark on a journey to uncover the secrets of comma usage, ensuring your sentences sparkle with clarity.

Which Sentences Correctly Use Commas? Select Two Options

To test your comma proficiency, consider the following sentences:

  1. I went to the store and I bought some milk.
  2. It is raining therefore the game is canceled.
  3. The dog ran across the street barked at a cat and chased it up a tree.
  4. My friend who lives in New York is visiting me this weekend.
  5. Yesterday I went to the movies watched a movie and had dinner with a friend.

Which of these sentences correctly use commas? Select two options:

(a) 3 and 4
(b) 1 and 5
(c) 2 and 5
(d) 1 and 2


Mastering the art of comma usage transforms writing from a confusing jumble to a polished gem. By understanding the rules that govern comma placement, you can enhance readability, prevent ambiguity, and convey your thoughts with precision. Remember, commas serve as the traffic signs of language, guiding readers smoothly through your sentences. So, embrace the power of commas and let your writing shine!

Which Sentences Correctly Use Commas Select Two Options

Commas: Essential Punctuation for Clarity and Structure

Commas, though seemingly insignificant, play a vital role in the English language, transforming sentences from ambiguous musings into lucid expressions. Their judicious placement enhances readability, clarity, and precision.

Defining the Role of Commas

Commas serve multiple functions within a sentence, including:

  • Separating Items in a Series:
    Separated Items by Comma
  • Setting Off Introductory Phrases and Clauses:
    Introductory Phrase with Comma
  • Separating Adjectives:
    Adjectives Separated by Comma
  • Enclosing Nonessential Clauses:
    Nonessential Clause Set Off by Commas
  • Separating Coordinate Conjunctions (e.g., and, but, or):
    Coordinate Conjunction with Comma

Correctly Using Commas

To harness the power of commas, certain guidelines must be observed:

  • Separating Items in a Series: When listing three or more items in a series, commas should separate each item, including the last one. For instance, “I bought milk, eggs, and bread.”

  • Setting Off Introductory Phrases and Clauses: Commas should follow introductory phrases (e.g., in conclusion, however) and clauses (e.g., although it rained). For example, “In spite of the storm, we ventured outside.”

  • Separating Adjectives: When two or more adjectives describe the same noun, commas should be used to separate them. For example, “The tall, handsome man approached me.”

  • Enclosing Nonessential Clauses: Nonessential clauses, which provide additional information but are not necessary for understanding the main idea, should be enclosed in commas. For instance, “The students, who were excited, gathered in the auditorium.”

  • Separating Coordinate Conjunctions: When joining two independent clauses with a coordinate conjunction (such as and, but, or), a comma should precede the conjunction. For example, “The movie was excellent, but the popcorn was stale.”

Transition Words and Comma Usage

Transition words, such as “however,” “therefore,” and “in addition,” play a pivotal role in connecting ideas and ensuring smooth sentence flow. Commas should be placed before such transitional words when they occur at the beginning of a sentence or when they introduce a dependent clause.


  • “However, the weather forecast predicts a sunny day.”
  • “In conclusion, the data supports our hypothesis.”


Commas, though subtle linguistic elements, are indispensable for conveying meaning and maintaining clarity in written English. By adhering to their proper usage, writers can enhance the comprehension, coherence, and impact of their prose.

Frequently Asked Questions

  1. When should I use a comma to separate items in a series?
  • When listing two or more items in a series, a comma should be used after each item.
  1. When should I not use a comma before a coordinate conjunction?
  • Do not use a comma before a coordinate conjunction (e.g., and, but, or) when it connects two dependent clauses.
  1. When should I use a comma to set off an introductory phrase?
  • Commas should be used after introductory phrases that provide additional information or context.
  1. When should I not use a comma to enclose a nonessential clause?
  • Do not use commas to enclose essential clauses, which are necessary for understanding the main idea.
  1. When should I use a comma before a transitional word?
  • Commas should be used before transitional words when they introduce a dependent clause or begin a new sentence.

Video Learn How to Use Commas in 15 Minutes