Is it a sentence? interactive worksheet - Free Printable

To determine whether a sentence is complete, we need to check if it contains both a subject (who or what the sentence is about) and a predicate (what the subject is doing or being described as). A complete sentence must also express a complete thought.

Let's analyze each sentence:

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1. The big red apple.

- Subject: The big red apple
- Predicate: Missing (There is no action or description provided.)
- Complete Thought: No
- Answer: No

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2. I like pizza.

- Subject: I
- Predicate: like pizza
- Complete Thought: Yes
- Answer: Yes

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3. The cat is running.

- Subject: The cat
- Predicate: is running
- Complete Thought: Yes
- Answer: Yes

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4. Jumps up very high.

- Subject: Missing (Who or what is jumping?)
- Predicate: jumps up very high
- Complete Thought: No
- Answer: No

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5. My hair.

- Subject: My hair
- Predicate: Missing (There is no action or description provided.)
- Complete Thought: No
- Answer: No

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6. A boy sits down.

- Subject: A boy
- Predicate: sits down
- Complete Thought: Yes
- Answer: Yes

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7. My little fluffy cat.

- Subject: My little fluffy cat
- Predicate: Missing (There is no action or description provided.)
- Complete Thought: No
- Answer: No

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8. I go to school.

- Subject: I
- Predicate: go to school
- Complete Thought: Yes
- Answer: Yes

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9. Running fast to the store.

- Subject: Missing (Who or what is running?)
- Predicate: running fast to the store
- Complete Thought: No
- Answer: No

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10. My friend is singing.

- Subject: My friend
- Predicate: is singing
- Complete Thought: Yes
- Answer: Yes

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11. The girl likes to read.

- Subject: The girl
- Predicate: likes to read
- Complete Thought: Yes
- Answer: Yes

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12. The very silly girl.

- Subject: The very silly girl
- Predicate: Missing (There is no action or description provided.)
- Complete Thought: No
- Answer: No

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13. I am a girl.

- Subject: I
- Predicate: am a girl
- Complete Thought: Yes
- Answer: Yes

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14. We like school.

- Subject: We
- Predicate: like school
- Complete Thought: Yes
- Answer: Yes

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15. The big dog.

- Subject: The big dog
- Predicate: Missing (There is no action or description provided.)
- Complete Thought: No
- Answer: No

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Final Answers:

1. No
2. Yes
3. Yes
4. No
5. No
6. Yes
7. No
8. Yes
9. No
10. Yes
11. Yes
12. No
13. Yes
14. Yes
15. No

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Explanation:

A complete sentence must have a subject and a predicate, and it must express a complete thought. If either of these elements is missing, the sentence is incomplete.

Final Answer:
\boxed{
\begin{array}{ll}
1. \text{No} & 2. \text{Yes} & 3. \text{Yes} & 4. \text{No} \\
5. \text{No} & 6. \text{Yes} & 7. \text{No} & 8. \text{Yes} \\
9. \text{No} & 10. \text{Yes} & 11. \text{Yes} & 12. \text{No} \\
13. \text{Yes} & 14. \text{Yes} & 15. \text{No} &
\end{array}
}