Writing Sentences - Sentence Structure Worksheet Digital & Printable for Grade 1 - Free Printable

Let’s go step by step to expand the sentence “The cat played.” using words from the word bank.

Word Bank:
- brown, black, cute
- my brother, my sister, my ball
- happily, cheerfully, carefully

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Step 1: Add an adjective to describe a noun.

We need to pick one adjective to describe “cat”. From the word bank, adjectives are: brown, black, cute.

Let’s choose cute.

→ The cute cat played.

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Step 2: Add another adjective.

Now we add a second adjective. We can use brown or black. Let’s pick brown.

When you have two adjectives before a noun, you usually separate them with a comma if they’re both describing the same thing (like color and size or color and cuteness).

→ The cute, brown cat played.

*(Note: You could also say “brown, cute” — but “cute, brown” sounds more natural because we often put opinion/quality before color.)*

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Step 3: Add an adverb to describe a verb.

The verb is “played”. Adverbs in the word bank: happily, cheerfully, carefully.

Let’s pick happily.

→ The cat played happily.

*(But remember — this step is just adding the adverb to the original sentence for now. Later we’ll combine everything.)*

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Step 4: Add details — with whom was the cat playing?

From the word bank, possible answers: my brother, my sister, my ball.

Since it says “with whom”, it should be a person — so my brother or my sister. Let’s pick my sister.

→ The cat played with my sister.

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Step 5: Write out the full sentence with all details.

We need to combine:

- Two adjectives: cute, brown
- Adverb: happily
- Who it played with: my sister

So the full sentence becomes:

→ The cute, brown cat played happily with my sister.

*(You could also use other combinations like “black, cute” or “cheerfully” or “my brother” — as long as you use words from the word bank and make sense. But since the question doesn’t specify which words to pick, any correct combination works. I’ll stick with the ones I chose above.)*

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Final Answer:

1. The cute cat played.
2. The cute, brown cat played.
3. The cat played happily.
4. The cat played with my sister.
5. The cute, brown cat played happily with my sister.