Commas and Introductory Phrases

Commas are used in introductory phrases to separate them from the main clause, helping to clarify the sentence structure and improve readability.

After the baseball game, Kate changed out of her wedding dress.

An introductory phrase is a group of words that provides context or background information for the main part of the sentence, often setting the stage for the action that follows.

A comma should be placed after an introductory adverbial phrase when it is followed by the main clause to indicate a pause and separate the two parts.

The correct placement is: 'Hoping for the best, I flew to the scene of the crime.'

Transitional phrases should be set off with commas when they appear at the beginning of a sentence or when they interrupt the flow of a sentence.

Fortunately, Jenna remembered to bring the blender to the park.

Omitting a comma after an introductory phrase can lead to confusion or misreading of the sentence, as it may blur the distinction between the introductory information and the main clause.

A common mistake is failing to place a comma after the introductory phrase, which can make the sentence difficult to understand.

Commas create pauses in a sentence, which can enhance its rhythm and make it easier for readers to process the information.