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Editing and Proofreading Worksheets - 15 Worksheets Library - Free Printable

Editing and Proofreading Worksheets - 15 Worksheets Library

Educational worksheet: Editing and Proofreading Worksheets - 15 Worksheets Library. Download and print for classroom or home learning activities.

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Show Answer Key & Explanations Step-by-step solution for: Editing and Proofreading Worksheets - 15 Worksheets Library
Let’s go through the passage line by line and find all the mistakes. We’re looking for spelling errors, capitalization errors, punctuation errors, or grammar issues.

Original passage:

> The gry cat loves Butterflies. She
> likes tha way it tickles her nose
> when a butterflies lands on it. even
> though the cat is so much bigger
> than the butterflies, she would
> never hurt one. The cat is very
> gentle?

---

Step 1: “The gry cat” → should be “gray” (spelling mistake)

Step 2: “Butterflies” → should not be capitalized unless it’s at the start of a sentence. Here, it’s in the middle — so lowercase: “butterflies”

Step 3: “She likes tha way” → “tha” is misspelled — should be “the”

Step 4: “when a butterflies lands on it.” → “a butterflies” is wrong. “Butterflies” is plural, but we have “a” which is singular. Should be either:
- “a butterfly lands” (singular)
OR
- “butterflies land” (plural)

Since the rest of the sentence uses “lands” (singular verb), we’ll fix it to: “when a butterfly lands on it.”

Also, “it” refers to the cat’s nose — that’s okay.

Step 5: “even though...” → This starts a new sentence, so “even” should be capitalized: “Even”

Step 6: “than the butterflies, she would never hurt one.” → This part is actually correct! No mistake here.

Step 7: “The cat is very gentle?” → Ends with a question mark, but it’s not a question — it’s a statement. Should end with a period: “gentle.”

---

Now let’s list all the mistakes we found:

1. “gry” → should be “gray”
2. “Butterflies” → should be “butterflies” (lowercase)
3. “tha” → should be “the”
4. “a butterflies” → should be “a butterfly”
5. “even” → should be “Even” (capitalized)
6. “gentle?” → should be “gentle.” (period instead of question mark)

That’s 6 mistakes total.

Wait — let’s double-check.

Line 1: “The gry cat loves Butterflies.” → 2 mistakes: “gry”, “Butterflies”

Line 2: “likes tha way it tickles her nose” → 1 mistake: “tha”

Line 3: “when a butterflies lands on it. even” → 2 mistakes: “a butterflies” + “even” (should be capitalized after period)

Line 4–5: no mistakes

Line 6: “gentle?” → 1 mistake: wrong punctuation

Total = 2 + 1 + 2 + 1 = 6 mistakes.

Yes, 6 is correct.

Now, rewrite the corrected passage:

“The gray cat loves butterflies. She likes the way it tickles her nose when a butterfly lands on it. Even though the cat is so much bigger than the butterflies, she would never hurt one. The cat is very gentle.”

Final Answer:
I found 6 mistakes.
Parent Tip: Review the logic above to help your child master the concept of middle school proofreading exercises.
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