Sentences or fragments worksheets? | Worsheets library - Free Printable

Let's solve the worksheet titled "Sentences or Fragments" for Grade 4. The goal is to determine whether each item is a sentence (a complete thought with a subject and predicate) or a fragment (an incomplete thought, missing a subject, predicate, or both).

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🔹 Key Definitions:

- Sentence: Forms a complete thought. It has a subject and a predicate.
- Fragment: Does not form a complete thought. May be missing a subject, a verb, or both.

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Now let’s go through each item:

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1. At the meeting.
✘ Fragment — No subject or verb; just a prepositional phrase.
→ Fragment

2. That little girl.
✘ Fragment — Only a noun phrase; no verb.
→ Fragment

3. We saw the dog.
✔ Sentence — Subject: "We", Verb: "saw", Object: "the dog". Complete thought.
→ Sentence

4. The hamster and its wheel.
✘ Fragment — Noun phrase only; no verb.
→ Fragment

5. Today we are going to eat ham sandwiches.
✔ Sentence — Subject: "we", Verb: "are going", Complete thought.
→ Sentence

6. Let’s watch television!
✔ Sentence — Imperative sentence (command). "Let’s" = "Let us", verb: "watch". Complete thought.
→ Sentence

7. Magazines on the shelf.
✘ Fragment — Noun phrase; no verb.
→ Fragment

8. I am going to go to the library.
✔ Sentence — Subject: "I", Verb: "am going", Complete thought.
→ Sentence

9. That money.
✘ Fragment — Noun phrase; no verb.
→ Fragment

10. The book is great.
✔ Sentence — Subject: "The book", Verb: "is", Predicate: "great". Complete thought.
→ Sentence

11. We enjoyed the film.
✔ Sentence — Subject: "We", Verb: "enjoyed", Object: "the film". Complete thought.
→ Sentence

12. The scientist and the dinosaur that were in the car.
✘ Fragment — This is a noun phrase with a relative clause ("that were in the car"), but no main verb. It doesn’t express a complete idea.
→ Fragment

13. The boss decides.
✔ Sentence — Subject: "The boss", Verb: "decides". Complete thought.
→ Sentence

14. They bought a new phone.
✔ Sentence — Subject: "They", Verb: "bought", Object: "a new phone". Complete thought.
→ Sentence

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✔ Final Answers:

1. Fragment
2. Fragment
3. Sentence
4. Fragment
5. Sentence
6. Sentence
7. Fragment
8. Sentence
9. Fragment
10. Sentence
11. Sentence
12. Fragment
13. Sentence
14. Sentence

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📝 Summary:

- Sentences (Complete thoughts): 3, 5, 6, 8, 10, 11, 13, 14 → 8 sentences
- Fragments (Incomplete thoughts): 1, 2, 4, 7, 9, 12 → 6 fragments

This helps students understand how to identify complete thoughts vs. incomplete ones in writing.