Prepositional phrases as adjectives and adverbs worksheet for Grade 4 students.

Absolutely! Let’s solve this Grade 4 worksheet step by step.

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📚 What is a Prepositional Phrase?

A prepositional phrase starts with a preposition (like *in, on, at, by, after, behind, beside, under*) and ends with a noun or pronoun (called the object of the preposition). It can act as either:

- ✔ An adjective — describes a noun (answers: *which one? what kind? how many?*)
- ✔ An adverb — describes a verb, adjective, or another adverb (answers: *how? when? where?*)

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🔍 Let’s go through each sentence:

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#### 1. She swims after school.
✔ Already done for you — it’s an Adverb
→ Why? “After school” tells when she swims → modifies the verb “swims” → Adverb

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#### 2. Kate wants the cookie on the bottom shelf.
➡️ Underline: on the bottom shelf
➡️ Answer: Adjective
→ Why? It describes which cookie — the one *on the bottom shelf*. Modifies the noun “cookie” → Adjective

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#### 3. The monkey in the zoo was really funny.
➡️ Underline: in the zoo
➡️ Answer: Adjective
→ Why? Describes which monkey — the one *in the zoo*. Modifies the noun “monkey” → Adjective

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#### 4. My mom travels by train when she works.
➡️ Underline: by train
➡️ Answer: Adverb
→ Why? Tells how she travels → modifies the verb “travels” → Adverb

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#### 5. My sister walks our dogs at the park.
➡️ Underline: at the park
➡️ Answer: Adverb
→ Why? Tells where she walks the dogs → modifies the verb “walks” → Adverb

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#### 6. The lady behind my dad is my aunt.
➡️ Underline: behind my dad
➡️ Answer: Adjective
→ Why? Describes which lady — the one *behind my dad*. Modifies the noun “lady” → Adjective

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#### 7. The car beside my house needs new tires.
➡️ Underline: beside my house
➡️ Answer: Adjective
→ Why? Describes which car — the one *beside my house*. Modifies the noun “car” → Adjective

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#### 8. The tall boy met the new student from Indiana.
➡️ Underline: from Indiana
➡️ Answer: Adjective
→ Why? Describes which student — the one *from Indiana*. Modifies the noun “student” → Adjective

*(Note: Sometimes “from Indiana” can also describe “met” — but here it clearly points to the student, not the meeting.)*

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#### 9. He can’t believe he found his wallet under the seat.
➡️ Underline: under the seat
➡️ Answer: Adverb
→ Why? Tells where he found the wallet → modifies the verb “found” → Adverb

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#### 10. John takes long walks by the sea.
➡️ Underline: by the sea
➡️ Answer: Adverb
→ Why? Tells where he takes walks → modifies the verb “takes” → Adverb

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✔ Final Answers:

| # | Prepositional Phrase | Role |
|---|-----------------------------|-----------|
| 1 | after school | Adverb |
| 2 | on the bottom shelf | Adjective |
| 3 | in the zoo | Adjective |
| 4 | by train | Adverb |
| 5 | at the park | Adverb |
| 6 | behind my dad | Adjective |
| 7 | beside my house | Adjective |
| 8 | from Indiana | Adjective |
| 9 | under the seat | Adverb |
|10 | by the sea | Adverb |

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💡 Tip for Students:

Ask yourself:
- Does the phrase tell which person/thing? → Adjective
- Does it tell how, when, or where something happens? → Adverb

You’ve got this! 😊📚