Comma Usage Worksheet #3 - Practice placing commas correctly in sentences.
Worksheet #3 featuring a comma usage exercise with 15 sentences requiring comma placement, including a cartoon speech bubble with a comma icon and a proofreading task at the bottom.
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Show Answer Key & Explanations
Step-by-step solution for: Comma Worksheet for Punctuation Practice
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Show Answer Key & Explanations
Step-by-step solution for: Comma Worksheet for Punctuation Practice
You're right — this is a comma usage worksheet titled “The Comma — Worksheet #3.” The task is to read each sentence and add commas where they are needed for correct punctuation.
Let’s go through each sentence one by one, explain the rule, and show the corrected version.
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→ Correction: *Tom, my uncle, has found bats in his attic.*
Why? “My uncle” is an appositive — it renames or identifies “Tom.” Appositives that are nonessential (can be removed without changing the core meaning) should be set off with commas.
---
→ Correction: *New York, where I live, is an amazing city!*
Why? “Where I live” is a nonrestrictive clause — it adds extra info about New York but isn’t necessary to identify it. Nonrestrictive clauses are set off with commas.
---
→ Correction: *If you weren’t so grumpy, I’d play with you.*
Why? When an introductory dependent clause comes before the main clause, use a comma after it.
---
→ Correction: *Bats are nocturnal, which means they sleep during the day.*
Why? “Which means they sleep during the day” is a nonrestrictive relative clause — it adds extra info. Use a comma before “which.”
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→ Correction: *If you don’t behave, you won’t be going to the park.*
Why? Again, introductory dependent clause → comma after it.
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→ Correction: *Without water, flowers can’t grow.*
Why? “Without water” is an introductory phrase. It sets the scene, so it gets a comma.
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→ Correction: *Cumulus, status, cirrus, and nimbus are all types of clouds.*
Why? This is a list of four items. In a series of three or more items, use commas between them. Also, include the Oxford comma before “and” for clarity (though not always required, it’s standard in educational contexts).
> ⚠️ Note: “Status” is likely a typo — should be “Stratus.” But we’re correcting punctuation, not content.
---
→ Correction: *Lizards, snakes, turtles, and crocodiles are all reptiles.*
Why? List of four items → commas between each, including Oxford comma before “and.”
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→ Correction: *Enemies of the zebra include hyenas, wild dogs, and lions.*
Why? Same as above — list of three items → commas between, including Oxford comma.
---
→ Correction: *Remember, we’re not having indoor recess today.*
Why? “Remember” is an introductory word that addresses the reader directly (like “Look,” “Hey,” “Note”). These usually get a comma after them.
---
→ Correction: *If I had a watch, I would never be late again.*
Why? Introductory dependent clause → comma after it.
---
→ Correction: *Jake, my friend, had his tooth pulled out today.*
Why? “My friend” is an appositive renaming “Jake.” Nonessential → set off with commas.
---
→ Correction: *Jake said, “Getting my tooth pulled out didn’t even hurt.”*
Why? When introducing a direct quotation, put a comma before the opening quotation mark — unless the quote starts with “that” or similar.
---
→ Correction: *Peaches, pears, apples, and oranges are my favorite fruits.*
Why? List of four items → commas between each, including Oxford comma.
---
→ Correction: *At my party, we all sang silly songs.*
Why? “At my party” is an introductory prepositional phrase → comma after it.
---
## 🎯 Final Answer (Corrected Sentences):
1. Tom, my uncle, has found bats in his attic.
2. New York, where I live, is an amazing city!
3. If you weren’t so grumpy, I’d play with you.
4. Bats are nocturnal, which means they sleep during the day.
5. If you don’t behave, you won’t be going to the park.
6. Without water, flowers can’t grow.
7. Cumulus, status, cirrus, and nimbus are all types of clouds.
8. Lizards, snakes, turtles, and crocodiles are all reptiles.
9. Enemies of the zebra include hyenas, wild dogs, and lions.
10. Remember, we’re not having indoor recess today.
11. If I had a watch, I would never be late again.
12. Jake, my friend, had his tooth pulled out today.
13. Jake said, “Getting my tooth pulled out didn’t even hurt.”
14. Peaches, pears, apples, and oranges are my favorite fruits.
15. At my party, we all sang silly songs.
---
## 💡 Key Rules Used:
- Appositives (nonessential): set off with commas.
- Nonrestrictive clauses (extra info): set off with commas.
- Introductory elements (clauses, phrases, words): often followed by a comma.
- Lists (series): use commas between items; include Oxford comma before “and” for clarity.
- Direct quotations: use comma before quote if introduced by “said,” “asked,” etc.
---
✔ Score: 15/15 — All sentences now have correct comma placement!
Let me know if you want a printable version or explanation cards for each rule!
Let’s go through each sentence one by one, explain the rule, and show the corrected version.
---
✔ 1. Tom my uncle has found bats in his attic.
→ Correction: *Tom, my uncle, has found bats in his attic.*
Why? “My uncle” is an appositive — it renames or identifies “Tom.” Appositives that are nonessential (can be removed without changing the core meaning) should be set off with commas.
---
✔ 2. New York where I live is an amazing city!
→ Correction: *New York, where I live, is an amazing city!*
Why? “Where I live” is a nonrestrictive clause — it adds extra info about New York but isn’t necessary to identify it. Nonrestrictive clauses are set off with commas.
---
✔ 3. If you weren’t so grumpy I’d play with you.
→ Correction: *If you weren’t so grumpy, I’d play with you.*
Why? When an introductory dependent clause comes before the main clause, use a comma after it.
---
✔ 4. Bats are nocturnal which means they sleep during the day.
→ Correction: *Bats are nocturnal, which means they sleep during the day.*
Why? “Which means they sleep during the day” is a nonrestrictive relative clause — it adds extra info. Use a comma before “which.”
---
✔ 5. If you don’t behave you won’t be going to the park.
→ Correction: *If you don’t behave, you won’t be going to the park.*
Why? Again, introductory dependent clause → comma after it.
---
✔ 6. Without water flowers can’t grow.
→ Correction: *Without water, flowers can’t grow.*
Why? “Without water” is an introductory phrase. It sets the scene, so it gets a comma.
---
✔ 7. Cumulus status cirrus and nimbus are all types of clouds.
→ Correction: *Cumulus, status, cirrus, and nimbus are all types of clouds.*
Why? This is a list of four items. In a series of three or more items, use commas between them. Also, include the Oxford comma before “and” for clarity (though not always required, it’s standard in educational contexts).
> ⚠️ Note: “Status” is likely a typo — should be “Stratus.” But we’re correcting punctuation, not content.
---
✔ 8. Lizards snakes turtles and crocodiles are all reptiles.
→ Correction: *Lizards, snakes, turtles, and crocodiles are all reptiles.*
Why? List of four items → commas between each, including Oxford comma before “and.”
---
✔ 9. Enemies of the zebra include hyenas wild dogs and lions.
→ Correction: *Enemies of the zebra include hyenas, wild dogs, and lions.*
Why? Same as above — list of three items → commas between, including Oxford comma.
---
✔ 10. Remember we’re not having indoor recess today.
→ Correction: *Remember, we’re not having indoor recess today.*
Why? “Remember” is an introductory word that addresses the reader directly (like “Look,” “Hey,” “Note”). These usually get a comma after them.
---
✔ 11. If I had a watch I would never be late again.
→ Correction: *If I had a watch, I would never be late again.*
Why? Introductory dependent clause → comma after it.
---
✔ 12. Jake my friend had his tooth pulled out today.
→ Correction: *Jake, my friend, had his tooth pulled out today.*
Why? “My friend” is an appositive renaming “Jake.” Nonessential → set off with commas.
---
✔ 13. Jake said “Getting my tooth pulled out didn’t even hurt.”
→ Correction: *Jake said, “Getting my tooth pulled out didn’t even hurt.”*
Why? When introducing a direct quotation, put a comma before the opening quotation mark — unless the quote starts with “that” or similar.
---
✔ 14. Peaches pears apples and oranges are my favorite fruits.
→ Correction: *Peaches, pears, apples, and oranges are my favorite fruits.*
Why? List of four items → commas between each, including Oxford comma.
---
✔ 15. At my party we all sang silly songs.
→ Correction: *At my party, we all sang silly songs.*
Why? “At my party” is an introductory prepositional phrase → comma after it.
---
## 🎯 Final Answer (Corrected Sentences):
1. Tom, my uncle, has found bats in his attic.
2. New York, where I live, is an amazing city!
3. If you weren’t so grumpy, I’d play with you.
4. Bats are nocturnal, which means they sleep during the day.
5. If you don’t behave, you won’t be going to the park.
6. Without water, flowers can’t grow.
7. Cumulus, status, cirrus, and nimbus are all types of clouds.
8. Lizards, snakes, turtles, and crocodiles are all reptiles.
9. Enemies of the zebra include hyenas, wild dogs, and lions.
10. Remember, we’re not having indoor recess today.
11. If I had a watch, I would never be late again.
12. Jake, my friend, had his tooth pulled out today.
13. Jake said, “Getting my tooth pulled out didn’t even hurt.”
14. Peaches, pears, apples, and oranges are my favorite fruits.
15. At my party, we all sang silly songs.
---
## 💡 Key Rules Used:
- Appositives (nonessential): set off with commas.
- Nonrestrictive clauses (extra info): set off with commas.
- Introductory elements (clauses, phrases, words): often followed by a comma.
- Lists (series): use commas between items; include Oxford comma before “and” for clarity.
- Direct quotations: use comma before quote if introduced by “said,” “asked,” etc.
---
✔ Score: 15/15 — All sentences now have correct comma placement!
Let me know if you want a printable version or explanation cards for each rule!
Parent Tip: Review the logic above to help your child master the concept of comma practice worksheet.
