Simple Subject Worksheet for identifying the subject in sentences.

Simple Subject Worksheet – Solution and Explanation

The simple subject is the main noun or pronoun in a sentence that performs the action or is being described. It is the core part of the complete subject, which may include modifiers (like adjectives or descriptive phrases). The simple subject tells us *who* or *what* the sentence is about.

Let’s go through each sentence and identify the simple subject by underlining it. I’ll also explain how to determine it.

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#### 1. The brown horse appeared at the starting line.
- Simple subject: *horse*
- Explanation: "The brown" are modifiers describing the horse. The actual noun doing the action ("appeared") is *horse*. So, the simple subject is horse.

#### 2. The student arrived late to class because he woke up late.
- Simple subject: *student*
- Explanation: "The" is an article, and "student" is the noun performing the action ("arrived"). Even though there's a dependent clause ("because he woke up late"), the main subject is still *student*.

#### 3. John looked out of the window to check the sky.
- Simple subject: *John*
- Explanation: "John" is the person performing the action ("looked"). No modifiers here — it's just the name of the person.

#### 4. The big audience grew very restless waiting for the play to start.
- Simple subject: *audience*
- Explanation: "The big" modifies "audience", but the core noun is *audience*, which is what is growing restless.

#### 5. The air in the classroom smelled fresh.
- Simple subject: *air*
- Explanation: "The" and "in the classroom" are modifiers. The word being described ("smelled fresh") is *air*, so that’s the simple subject.

#### 6. The blue dolphin swam freely in the ocean.
- Simple subject: *dolphin*
- Explanation: "The blue" describes the dolphin. The noun performing the action ("swam") is *dolphin*.

#### 7. The wealthy owners grew flowers all around their house.
- Simple subject: *owners*
- Explanation: "The wealthy" modifies "owners". The plural noun doing the action ("grew") is *owners*.

#### 8. The race track looks very wet because it has been in the rain many hours.
- Simple subject: *race track*
- Explanation: Although "the" is an article, "race track" is the compound noun being described ("looks wet"). It’s the subject of the main clause.

#### 9. The brown horse galloped around the track.
- Simple subject: *horse*
- Explanation: Similar to sentence 1, "brown" is a modifier. The noun doing the action ("galloped") is *horse*.

#### 10. The blue birds love to eat peanuts.
- Simple subject: *birds*
- Explanation: "The blue" modifies "birds". The plural noun performing the action ("love") is *birds*.

#### 11. The basketball players warmed up before the game.
- Simple subject: *players*
- Explanation: "The basketball" modifies "players". The ones warming up are the *players*.

#### 12. Bird watchers must always wait with patience.
- Simple subject: *watchers*
- Explanation: "Bird" is a modifier for "watchers". The noun performing the action ("must wait") is *watchers*.

#### 13. The big company pays for its workers medical insurance.
- Simple subject: *company*
- Explanation: "The big" modifies "company". The entity paying is the *company*.

#### 14. The bank will keep a record of your work.
- Simple subject: *bank*
- Explanation: "The" is an article; "bank" is the noun performing the action ("will keep").

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✔ Final Answers (Underlined Simple Subjects):

1. The brown horse appeared at the starting line.
2. The student arrived late to class because he woke up late.
3. John looked out of the window to check the sky.
4. The big audience grew very restless waiting for the play to start.
5. The air in the classroom smelled fresh.
6. The blue dolphin swam freely in the ocean.
7. The wealthy owners grew flowers all around their house.
8. The race track looks very wet because it has been in the rain many hours.
9. The brown horse galloped around the track.
10. The blue birds love to eat peanuts.
11. The basketball players warmed up before the game.
12. Bird watchers must always wait with patience.
13. The big company pays for its workers medical insurance.
14. The bank will keep a record of your work.

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🔍 Tips for Finding the Simple Subject:

- Ask: *"Who or what is doing the action?"* or *"What is the sentence about?"*
- Ignore articles (*a, an, the*) and descriptive words (adjectives).
- Look for the noun that goes with the verb.
- If the sentence has a compound subject, pick the main noun (e.g., “John and Mary” → both are subjects, but if only one is listed, focus on the primary one).

This worksheet helps build grammar skills by focusing on sentence structure and identifying key parts of speech.