Voice: Grammar
Comma Rules
- Use a comma and coordinating conjunction to connect two main/independent clauses.
- Coordinating Conjunctions: For, And, Nor, But, Or, Yet, So (FANBOYS)
- Use a comma after an adverb clause, long prepositional phrase, or participle phrase when it occurs at the beginning of a sentence.
- Do not use a comma before an adverb clause at the end of a sentence.
- Use a comma before a participle phrase at the end of a sentence when the phrase modifies the subject of the sentence.
- Correct Usage:
- Adverb clause: When I first started college, I did not know what to major in.
- Adverb clause at the end of a sentence (no comma): Megan transferred to N.C. State because her old college did not have an Animal Science program.
- Prepositional phrase: For the first ten years of his life, Mr. Johnson lived in France.
- Participle Phrase: Screaming at the top of her lungs, LeighAnn ran out of the woods.
- Participle Phrase at the end of the sentence (modifying the subject): LeighAnn ran out of the woods, screaming at the top of her lungs.
- Use a comma between items in a series.
- Use commas around non-restrictive material.
- Non-restrictive material = material that can be lifted out of the sentence without changing the meaning
- Correct Usage:
- Corie left her house, situated between two rivers, to go into town.
Semi-Colons
- Use a semi-colon to separate two main clauses not joined by a comma and coordinating conjunction.
- Correct Usage:
- Everyone has been invited; the chairpersons, however, will need to arrive early.
- Use a semi-colon in front of a conjunctive adverb, such as however or therefore, when it is connecting two main clauses. In this case, a comma follows the conjunctive adverb.
- Correct Usage:
- Everyone has been invited; however, the chairpersons will need to arrive early.
- If a conjunctive adverb is used to “interrupt” a main clause, it is set off from the surrounding material using commas.
- Correct Usage:
- Everyone has been invited. The chairpersons, however, will need to arrive early.
- When starting a sentence with a conjunctive adverb, use a comma after it.
- Correct Usage:
- Everyone has been invited. However, the chairpersons will need to arrive early.
Quotation Marks: Placement
- Commas and periods go inside the quotation marks.
- Correct Usage:
- For tomorrow, we will be reading David Eberhardt’s “Facing Up to Facebook.”
- In class today, we discussed “Facing Up to Facebook,” and we mapped out the main points on the board.
- Colons and semi-colons go outside the quotation marks.
- Correct Usage:
- For tomorrow, read “Facing Up to Facebook”; write a two page response to the article.
- Question marks and exclamation marks go inside or outside, depending on whether the mark goes with the quotation itself or with the whole sentence.
- Correct Usage:
- He asked, “What do you want for dinner?”
- Did he say, “I want to be a writer”?
- When in-text parenthetical citations of a quotation are used, MLA documentation style puts the quotation marks before the parenthetical citation. A period follows the parenthesis if the citation falls at the end of the sentence. However, if the quoted text is a question or exclamation within a statement, the question mark or exclamation mark falls within the quotation mark, and a period is placed after the parenthetical citation.
- Correct Usage:
- According to Eberhardt, “through enhanced social connections, students gain a degree of social confidence, which may somewhat reduce the anxiety they feel about college life” (20).
- Throughout the article, Eberhardt raised interesting questions, asking “how does or can this behavior help students develop the identity they need to effectively address complex questions, take a stand based on their own beliefs, and negotiate meaning with others?” (18-19).
Common Errors
- Comma Splice: occurs when the writer uses only a comma to connect two main/independent clauses
- To fix: Join two main/independent clauses with a comma and a coordinating conjunction (FANBOYS) or separate them with a semi-colon or a period.
- Examples:
- Incorrect: We went to see Beauty and the Beast on Broadway, I had a good time.
- Correct:We went to see Beauty and the Beast on Broadway, and I had a good time. OR We went to see Beauty and the Beast on Broadway; I had a good time. OR We went to see Beauty and the Beast on Broadway. I had a good time.
- Dangling Modifier: a phrase at the beginning of a sentence that does not modify the subject of the sentence
- Examples:
- Incorrect: Screaming at the top of her lungs, the wolf chased LeighAnn out of the woods.
- Correct: Screaming at the top of her lungs, LeighAnn was chased out of the woods by a wolf.