Fragments
Recognizing complete versus incomplete sentences

A sentence consists of smaller parts:
| GRAMMAR TERM | TYPE | DESCRIPTION | EXAMPLE |
|---|---|---|---|
A phrase |
fragment |
A phrase is a group of words that together have a particular meaning, but do not express a complete thought or do not meet the requirements of being a grammatical sentence.Phrases are the smaller parts that make a clause. |
a six-week trip (noun phrase), to Europe (prepositional phrase), its beautiful cities (possessive phrase), are going to (verb phrase), want to see (infinitive phrase) |
A clause |
(see below) |
A clause includes at least a subject and a verb. There are two kinds of clauses: dependent and independent. Clauses are the smaller parts that make a sentence. |
We are going to take a six-week trip to Europe | because we want to see its beautiful cities. |
An independent clause |
sentence |
An independent clause expresses a complete thought and can stand alone as a grammatical sentence. It has at minimum a subject and verb. |
We are going to take a six-week trip to Europe. |
A dependent clause |
fragment |
A dependent clause has a subject and verb, but does not express a complete thought and may sound like nonsense as a stand-alone sentence. A dependent clause often begins with an adverb or a connector (before, after, because, while, though, and, but, so, etc.) and requires attachment to an independent clause to complete the rest of the thought. |
because we want to see its beautiful cities. |
A sentence |
sentence |
A sentence consists of an independent clause and optionally one or more dependent clauses. It expresses a complete thought. |
We are going to take a six-week trip to Europe
because we want to see its beautiful cities. |

A Phrase vs. a Clause
| A PHRASE | A CLAUSE |
|---|---|
A phrase is a small group of words that together have a particular meaning, but do not express a complete thought or do not meet the requirements of being a grammatical sentence. |
A clause includes at least a subject and a verb. There are two kinds of clauses: dependent and independent. The examples below are independent clauses and they are sentences. |
In fact, nearly eighty-six million annually. (fragment) |
Each year, millions of people travel to the U.S. |
All those amazing things to see! (fragment) |
You are taking a trip to Europe this year. |
How about your visa? (fragment) |
We are going to apply for visas. |
Having shoes, which are comfortable. (fragment) |
It is important to have a good pair of walking shoes. |
And so do I. (fragment) |
Everyone enjoys a trip. |
Over there. (fragment) |
Where is the ticket office? |
See Complete Thought | A Sentence
An Independent vs. a Dependent Clause
| AN INDEPENDENT CLAUSE | A DEPENDENT CLAUSE |
|---|---|
An independent clause expresses a complete thought and can stand alone as a grammatical sentence. It has its own subject and verb. |
A dependent clause has a subject and verb, but does not express a complete thought and may sound like nonsense as a stand-alone sentence. A dependent clause often begins with an adverb or a connector (before, after, because, while, though, and, but, so, etc.) and requires attachment to an independent clause to complete the rest of the thought. |
Istanbul is an amazing city to visit. |
and we are going there! (and – coordinating conjunction) |
We are going to apply for visas. |
before we leave on our trip. (before – subordinating conjunction) |
We are going to take raincoats. |
though we don't know if we will need them. (though – subordinating conjunction) |
We exchanged our money for Euros. |
which is the common currency in much of Europe. (which – relative pronoun) |
We take electrical outlet adapters with us. |
whenever we travel overseas. (whenever – subordinating conjunction) |
It is important to have a good pair of walking shoes. |
as long as there is room in the suitcase. (as long as – subordinating conjunction) |
We carry an umbrella. |
if rain is expected. (if – subordinating conjunction) |
We pack lots of sunscreen. |
because we don't want to get burned. (because – subordinating conjunction) |
A Sentence
- A written sentence needs a subject and a verb to be grammatical. (A sentence may be composed of one or more clauses.)
- A spoken sentence needs a complete thought and may rely more heavily on contextual information. See Complete Thought
| NOT A SENTENCE | A SENTENCE |
|---|---|
We had a wonderful time there. In fact, great! (fragment– no subject or verb) |
We had a wonderful time there; in fact, it was great! (Add a subject, verb and punctuation.) |
He crashed his car. Because he was texting and not paying attention. (fragment – the adverb because marks the clause as a dependent clause. A dependent clause needs to be attached to an independent clause to be a sentence.) |
He crashed his car because he was texting and not paying attention. |
Put the book there. On my desk. (fragment– no subject or verb) |
Put the book there, on my desk. (Add the prepositional phrase with a comma as it restates there.) |
The thing that amazed me. (fragment– main clause has no verb) |
The thing that amazed me was the architecture. (The main, independent clause, needs to have a complete thought, a subject and a verb..) |
The city had fewer than a million people before became a world trading center. |
The city had fewer than a million people before it became a world trading center. (Add a subject to the dependent clause.) |
Keep bedrooms free of clutter where bedbugs can hide and seal wall cracks and crevices. (unclear subject in second clause – crafty little bugs ? ) Keep bedrooms free of clutter where bedbugs can hide, and seal wall cracks and crevices. (Better, but the subject of this clause is ambiguous) |
Keep bedrooms free of clutter where bedbugs can hide. Seal wall cracks and crevices. (The best solution is to separate the clause into its own sentence.) |
Exceptions to Sentence Rule
| UNDERSTOOD THOUGHT | EXPANDED THOUGHT |
|---|---|
Wonderful! Oh! Ahh! Wow! Oh no! Hah! An exclamation is treated as a sentence with end punctuation even though it does not stand alone as a complete idea. |
(It is) wonderful! It must be understood from the context of the situation. Understood: "It is" (thing that both listener and speaker know) |
Leave! Stop! Go! Halt! An imperative sentence is treated as a sentence with end punctuation. It has no subject, but it is complete and is understood through the context of the situation. |
(You) leave! Understood: "you" |
The more taxes, the more complaining. The more the merrier. Expressions are not punctuated like most sentences. |
The more taxes (we have) , the more complaining (we do). |
Yes. No. Affirmative and negative answers, such as yes and no may stand alone and be followed by a period. |
Yes, that is correct. Understood: the question |
Practice 1
Identifying a Dependent Clause
Determine whether each clause is an independent clause or a dependent clause.
- Select your response from the list menu.
- Compare your responses by clicking the "check" button to the right.
Practice 2
Edit the Sentences
- Punctuate the following so that each sentence is complete.
- Compare your responses by clicking the "check" button to the right.
