Free Printable Worksheets for Learning Spanish - Free Printable

You’re working on a Spanish grammar exercise that asks you to choose between “bien” and “buen” to fill in the blanks. Let’s break down the difference first, then solve each sentence.

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📚 Key Grammar Rule:

- “Buen” is a shortened form of “bueno”, which is an adjective. It must agree in gender and number with the noun it modifies.
- Example: *un buen libro* (a good book) → “libro” is masculine singular → “buen”
- Also: *una buena idea*, *unos buenos amigos*, *unas buenas noticias*

- “Bien” is an adverb. It describes how an action is performed — it modifies verbs, adjectives, or other adverbs.
- Example: *Ella canta bien.* (She sings well.)
- *Está bien hecho.* (It is well done.)

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✔ Now let’s solve each sentence:

#### 1. Nos pegamos un ______ susto.
→ “Susto” is a noun (masculine singular). We need an adjective to describe it → “buen”
✔ Answer: buen
*(We got a good scare.)*

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#### 2. Los frenos no funcionan ______.
→ “Funcionan” is a verb. We need an adverb to describe HOW they function → “bien”
✔ Answer: bien
*(The brakes don’t work well.)*

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#### 3. Tú produces muy ______ vino.
→ “Vino” is a noun (masculine singular). We need an adjective → “buen”
✔ Answer: buen
*(You produce very good wine.)*

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#### 4. Esperamos que haya ______ tiempo.
→ “Tiempo” is a noun (masculine singular). We need an adjective → “buen”
✔ Answer: buen
*(We hope there is good weather.)*

> 💡 Note: In Spanish, “tiempo” = weather in this context.

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#### 5. Agarre ______ las riendas.
→ “Riendas” is a noun (feminine plural). We need an adjective → “buenas”? Wait — but the options are only “bien” or “buen”.
→ Actually, this is tricky. “Agarrar bien las riendas” means “to grab the reins firmly/well” — here, “bien” is an adverb modifying the verb “agarrar”.

✔ Answer: bien
*(Grab the reins well.)*

> 🔍 Even though “riendas” is a noun, we’re describing HOW you grab them — so adverb “bien” is correct.

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#### 6. Bájate a revisar si la rueda está ______.
→ “Está” is a linking verb → followed by an adjective describing the state of the wheel.
→ So we need an adjective → “bien”? Wait — “bien” as an adjective? No!

Actually, “estar bien” is a common expression meaning “to be okay / in good condition”.

✔ Answer: bien
*(Get down to check if the wheel is okay.)*

> 💡 “Bien” here functions like an adjective after “estar” — similar to “está mal” (is bad), “está listo” (is ready).

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#### 7. dar un ______ consejo
→ “Consejo” is a noun (masculine singular). We need an adjective → “buen”
✔ Answer: buen
*(Give a good advice.)*

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✔ Final Answers:

1. buen
2. bien
3. buen
4. buen
5. bien
6. bien
7. buen

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🧠 Summary Tip:

- If it’s describing a noun → use “buen” (or “buena”, “buenos”, “buenas”)
- If it’s describing a verb, adjective, or state → use “bien”

Let me know if you want a printable version or more practice! 😊