What are fragment sentences?

A fragment sentence is a group of words that looks like a sentence but is actually missing a key element that makes it grammatically complete. These elements can be:

* A subject: The person or thing performing the action (e.g., *The dog barked* - "dog" is the subject)

* A verb: The action or state of being (e.g., *The dog barked* - "barked" is the verb)

* A complete thought: The sentence needs to express a full idea.

Here are some examples of fragment sentences:

* Running down the street. (Missing a subject)

* Because it was raining. (Missing a subject and a verb)

* The tall, handsome man with the piercing blue eyes. (Missing a verb and a complete thought)

Why are fragment sentences a problem?

* They can be confusing: Readers may have to pause and figure out what the sentence is trying to say.

* They can make your writing sound unprofessional: Fragment sentences can make your writing seem incomplete and rushed.

When can you use fragment sentences?

While not grammatically correct, fragment sentences can be used intentionally for specific effects in creative writing:

* Emphasis: To emphasize a particular word or phrase.

* Emotional impact: To create a sense of urgency, excitement, or confusion.

* Informal tone: To create a casual or conversational tone.

It's important to use fragment sentences sparingly and with a clear purpose.

If you are unsure whether a sentence is a fragment, it's best to err on the side of caution and make it a complete sentence.