Front

What is a comma?

Back

A comma is a punctuation mark (,) used to indicate a pause between parts of a sentence or to separate items in a list.

Front

When should you use a comma in a list?

Back

Use commas to separate three or more items in a list. For example: "I bought apples, oranges, and bananas."

Front

What is a noun in direct address?

Back

A noun in direct address is a noun that names the person being spoken to. For example: "Can you help me, Sarah?"

Front

How do you punctuate a sentence with a noun in direct address?

Back

Place commas before and after the noun in direct address. For example: "Yes, John, I will help you."

Front

What is a compound sentence?

Back

A compound sentence is a sentence that contains at least two independent clauses joined by a conjunction.

Front

How do you punctuate a compound sentence?

Back

Use a comma before the conjunction (and, but, or) that joins the independent clauses. For example: "I wanted to go, but I was too tired."

Front

What is the purpose of a comma before 'and' in a list?

Back

The comma before 'and' in a list is called the Oxford comma. It clarifies the separation of items, especially in complex lists.

Front

When should you not use a comma?

Back

Do not use a comma to separate two independent clauses without a conjunction. For example: "I went to the store I bought milk."

Front

What is an introductory phrase?

Back

An introductory phrase is a group of words that provides background information or context for the main part of the sentence.

Front

How do you punctuate an introductory phrase?

Back

Use a comma after an introductory phrase. For example: "After dinner, we went for a walk."