Educational worksheet for identifying sentence structures.

Let's go through each item and determine whether it is a Sentence, Fragment, or Run-on. Here's the breakdown with explanations:

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✔ Definitions:

- Sentence: A complete thought with a subject and predicate, expressing a full idea.
- Fragment: Incomplete thought; missing a subject, verb, or both; cannot stand alone.
- Run-on: Two or more independent clauses joined without proper punctuation or conjunction.

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Now, let’s analyze each one:

| # | Statement | Type | Explanation |
|---|---------|------|-----------|
| 1 | This position requires speaking, writing, and supervising skills. | ✔ Sentence | Has subject ("This position") and predicate ("requires..."). Complete thought. |
| 2 | This is not what I requested the color is too dark, and it's the wrong size. | ✘ Run-on | Two independent clauses joined without proper punctuation: "This is not what I requested" and "the color is too dark, and it's the wrong size." Should be separated with a semicolon or period. |
| 3 | It is important to spend time studying, however, rest and recreation are also important. | ✘ Run-on | Two independent clauses joined by "however" without proper punctuation. Needs a semicolon or period. |
| 4 | After searching through a loose-leaf binder of old homework assignments. | ✘ Fragment | Starts with a prepositional phrase but lacks a subject and verb. No main clause. |
| 5 | Luna stood up. | ✔ Sentence | Subject ("Luna"), verb ("stood"), complete thought. |
| 6 | Then calmed down about the situation. | ✘ Fragment | Missing subject ("who calmed down?"). Not a complete sentence. |
| 7 | Mary, sitting on the edge of her chair and holding the puppy. | ✘ Fragment | Descriptive phrase with no verb. Cannot stand alone. |
| 8 | Go straight home, do not stop at your friend's house. | ✘ Run-on | Two imperative sentences joined without proper punctuation. Should be two separate sentences. |
| 9 | Probably two to three hours, depending on how hard the task is. | ✘ Fragment | Missing subject and verb. Just a phrase. |
| 10 | The test was rumored to be extremely difficult. | ✔ Sentence | Subject ("The test"), verb ("was"), complete thought. |
| 11 | Harry and Ron should have prepared better for their exam. | ✔ Sentence | Subject ("Harry and Ron"), verb ("should have prepared"), complete thought. |
| 12 | Keegan watched the video for a moment and then went back to work. | ✔ Sentence | One compound sentence with two coordinated independent clauses. Correctly punctuated. |
| 13 | I like the way Judge Smith runs the courtroom because she has no trouble keeping order. | ✔ Sentence | Complex sentence with dependent clause. Complete thought. |
| 14 | First, they had to change then they had to run laps around the court. | ✘ Run-on | Two independent clauses joined without proper punctuation. Missing comma before "then". |
| 15 | Because the barking dog kept Jeremiah awake past three in the morning. | ✘ Fragment | Starts with a subordinating conjunction ("Because") — needs a main clause. |
| 16 | Either she will or she won't, don't ask me. | ✘ Run-on | Two independent clauses: "Either she will or she won't" and "don't ask me." Joined improperly. |
| 17 | At the beginning of the movie, but before the main character appeared. | ✘ Fragment | Prepositional phrases only. No subject or verb. |
| 18 | Will sneezed. | ✘ Fragment | Incorrect subject-verb agreement ("Will" is a name, but "sneezed" is past tense). Likely meant "Will sneezed" → "Will sneezed" is grammatically incorrect (should be "Will sneezes" or "Will sneezed" if correct). But even so, it's a fragment unless context is given. However, assuming typo: "Will sneezed" → likely intended as "Will sneezed" → still a sentence if we accept it as "Will sneezed" (but it's awkward). Actually, this is a sentence if we assume it's "Will sneezed" meaning someone named Will sneezed. But grammatically, "Will" is a name, so "Will sneezed" is a sentence — though poor grammar. Wait: "Will" is a name, and "sneezed" is past tense — so "Will sneezed" is grammatically incorrect — it should be "Will sneezed" → actually, that’s fine. But the issue is: "Will" is a name, so "Will sneezed" is a sentence. So: ✔ Sentence — assuming it means “Will sneezed.” |
| 19 | Russell knew the answer, but he didn’t raise his hand. | ✔ Sentence | Compound sentence with proper conjunction. |
| 20 | I finished, Charlie did not. | ✘ Run-on | Two independent clauses joined by a comma. Comma splice. Should be: "I finished. Charlie did not." or "I finished, and Charlie did not." |
| 21 | If I go to school today, I will take the test, but my brother is staying home. | ✘ Run-on | Three clauses: conditional + main + additional. The second and third are independent. "I will take the test" and "my brother is staying home" are both independent. Joined incorrectly. Should be: "If I go to school today, I will take the test. My brother is staying home." |
| 22 | This increases the effect. | ✔ Sentence | Subject ("This"), verb ("increases"), complete thought. |
| 23 | The tidal wave swept across the shore. | ✔ Sentence | Subject ("The tidal wave"), verb ("swept"), complete thought. |
| 24 | A warning blaring across the TV news tonight. | ✘ Fragment | Present participle phrase — no subject or finite verb. |
| 25 | Learning to play a musical instrument well takes a great deal of time. | ✔ Sentence | Gerund phrase as subject ("Learning..."), verb ("takes"), complete thought. |

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✔ Final Answers:

| # | Sentence | Fragment | Run-on |
|---|--------|---------|-------|
| 1 | ✔ | | |
| 2 | | | ✔ |
| 3 | | | ✔ |
| 4 | | ✔ | |
| 5 | ✔ | | |
| 6 | | ✔ | |
| 7 | | ✔ | |
| 8 | | | ✔ |
| 9 | | ✔ | |
| 10 | ✔ | | |
| 11 | ✔ | | |
| 12 | ✔ | | |
| 13 | ✔ | | |
| 14 | | | ✔ |
| 15 | | ✔ | |
| 16 | | | ✔ |
| 17 | | ✔ | |
| 18 | ✔ | | |
| 19 | ✔ | | |
| 20 | | | ✔ |
| 21 | | | ✔ |
| 22 | ✔ | | |
| 23 | ✔ | | |
| 24 | | ✔ | |
| 25 | ✔ | | |

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📝 Summary:

- Sentences: 1, 5, 10, 11, 12, 13, 18, 19, 22, 23, 25
- Fragments: 4, 6, 7, 9, 15, 17, 24
- Run-ons: 2, 3, 8, 14, 16, 20, 21

Let me know if you'd like this formatted into a printable table!