To solve the problem, we need to determine the appropriate punctuation mark (period `.`, exclamation mark `!`, or question mark `?`) for each sentence based on its meaning and structure. Let's analyze each sentence step by step:
---
1. Thank you, Ann
- This is a statement expressing gratitude.
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Punctuation: Period (`.`)
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Correct Sentence: Thank you, Ann.
---
2. I know Spanish
- This is a declarative sentence stating a fact.
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Punctuation: Period (`.`)
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Correct Sentence: I know Spanish.
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3. She is busy
- This is a declarative sentence providing information.
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Punctuation: Period (`.`)
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Correct Sentence: She is busy.
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4. Do you like it
- This is an interrogative sentence asking a question.
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Punctuation: Question mark (`?`)
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Correct Sentence: Do you like it?
---
5. I have an iPhone
- This is a declarative sentence stating ownership.
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Punctuation: Period (`.`)
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Correct Sentence: I have an iPhone.
---
6. What a happy ending
- This is an exclamatory sentence expressing excitement or surprise.
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Punctuation: Exclamation mark (`!`)
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Correct Sentence: What a happy ending!
---
7. They all move forward
- This is a declarative sentence describing an action.
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Punctuation: Period (`.`)
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Correct Sentence: They all move forward.
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8. How are you doing
- This is an interrogative sentence asking about someone's well-being.
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Punctuation: Question mark (`?`)
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Correct Sentence: How are you doing?
---
9. Happy birthday, Joy
- This is an exclamatory sentence expressing celebration.
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Punctuation: Exclamation mark (`!`)
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Correct Sentence: Happy birthday, Joy!
---
10. I like it so much
- This is a declarative sentence expressing strong liking.
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Punctuation: Period (`.`)
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Correct Sentence: I like it so much.
---
Final Answer:
1. Thank you, Ann.
2. I know Spanish.
3. She is busy.
4. Do you like it?
5. I have an iPhone.
6. What a happy ending!
7. They all move forward.
8. How are you doing?
9. Happy birthday, Joy!
10. I like it so much.
Boxed Final Answer:
\[
\boxed{
1. \text{Thank you, Ann.} \\
2. \text{I know Spanish.} \\
3. \text{She is busy.} \\
4. \text{Do you like it?} \\
5. \text{I have an iPhone.} \\
6. \text{What a happy ending!} \\
7. \text{They all move forward.} \\
8. \text{How are you doing?} \\
9. \text{Happy birthday, Joy!} \\
10. \text{I like it so much.}
}
\]
Parent Tip: Review the logic above to help your child master the concept of punctuation worksheet for 2nd grade.
