Using Commas Correctly

Front

What is a compound sentence?

Back

A compound sentence is a sentence that contains at least two independent clauses joined by a coordinating conjunction (e.g., and, but, or, so).

Front

When should you use a comma before a coordinating conjunction?

Back

You should use a comma before a coordinating conjunction when it connects two independent clauses.

Front

How should dates be formatted in writing?

Back

Dates should be formatted with a comma separating the day from the year, e.g., December 17, 1971.

Front

What is the purpose of a comma in a sentence?

Back

Commas are used to indicate a pause between parts of a sentence, separate items in a list, and clarify meaning.

Front

What is an introductory phrase?

Back

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

Front

How do you punctuate a sentence that begins with an introductory phrase?

Back

You should place a comma after the introductory phrase before the main clause.

Front

What is the rule for using commas in a list?

Back

In a list, commas are used to separate items, and a comma is typically placed before the conjunction in the last item (Oxford comma).

Front

When should you not use a comma before 'and' in a list?

Back

You should not use a comma before 'and' in a list if there are only two items.

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What is a restrictive clause?

Back

A restrictive clause is a clause that is essential to the meaning of a sentence and does not require commas.

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What is a non-restrictive clause?

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A non-restrictive clause adds extra information to a sentence but is not essential to its meaning and should be set off by commas.