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Capital Letters worksheet for students to practice identifying and underlining words that require capitalization.

A worksheet titled "Capital Letters" with instructions to underline words needing capital letters, featuring six sentences with examples and illustrations of books and an owl.

A worksheet titled "Capital Letters" with instructions to underline words needing capital letters, featuring six sentences with examples and illustrations of books and an owl.

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Show Answer Key & Explanations Step-by-step solution for: Capital Letters Worksheets | Free English Worksheets
To solve this worksheet, we need to find the words that should start with a capital letter but currently don't. Here are the rules we will use:
1. Start of a sentence: The first word of every sentence must be capitalized.
2. Names: Names of people (like Jack or Amy) must be capitalized.
3. Days and Months: Days of the week (like Saturday or Friday) must be capitalized.
4. Quotes: If a sentence starts inside quotation marks, the first word is capitalized.

Let's look at each sentence one by one:

Sentence 1: "tomorrow is going to be sunny. remember to wear a jacket."
* The first word is tomorrow. It needs a capital T.
* After the period, the new sentence starts with remember. It needs a capital R.
* *Words to underline:* tomorrow, remember

Sentence 2: "her house was so big. she had ten bedrooms and five bathrooms."
* The first word is her. It needs a capital H.
* After the period, the new sentence starts with she. It needs a capital S.
* *Words to underline:* her, she

Sentence 3: "their soccer team is the best in the city. they win all the time."
* The first word is their. It needs a capital T.
* After the period, the new sentence starts with they. It needs a capital T.
* *Words to underline:* their, they

Sentence 4: "jack’s brother is really good at tennis. he plays on Saturdays and never loses."
* The first word is jack’s. Since Jack is a name, it needs a capital J.
* After the period, the new sentence starts with he. It needs a capital H.
* Note: "Saturdays" is already capitalized correctly, so we leave it alone.
* *Words to underline:* jack’s, he

Sentence 5: “clean your room!” his father shouted. he was angry at all the mess.
* The quote starts with clean. Even though it's inside quotes, it's the start of the sentence, so it needs a capital C.
* After the period following "shouted," the new sentence starts with he. It needs a capital H.
* *Words to underline:* clean, he

Sentence 6: "amy’s teacher was very kind. she gave out candy to the students on Fridays."
* The first word is amy’s. Since Amy is a name, it needs a capital A.
* After the period, the new sentence starts with she. It needs a capital S.
* Note: "Fridays" is already capitalized correctly.
* *Words to underline:* amy’s, she

Final Answer:
Here are the words you should underline for each number:

1. tomorrow, remember
2. her, she
3. their, they
4. jack’s, he
5. clean, he
6. amy’s, she
Parent Tip: Review the logic above to help your child master the concept of capital letter worksheet.
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