Subject and Object Pronouns worksheet for grammar practice.

Task Overview:

The worksheet focuses on understanding and using subject pronouns and object pronouns. Here's a breakdown of the tasks:

#### Part A: Identifying Subject and Object Pronouns
- Subject Pronouns: These are used as the subject of a sentence (e.g., I, you, he, she, it, we, they).
- Object Pronouns: These are used as the object of a verb or preposition (e.g., me, you, him, her, it, us, them).

#### Part B: Filling in Blanks with Appropriate Pronouns
- Choose the correct pronoun to fit the context of each sentence.

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Solution:

#### Part A: Identifying Subject and Object Pronouns

1. They lived long before the invention of writing.
- Underlined pronoun: They
- Type: Subject pronoun (It performs the action "lived.")
- Answer: Subject pronoun

2. We still know something about them.
- Underlined pronoun: them
- Type: Object pronoun (It is the object of the preposition "about.")
- Answer: Object pronoun

3. For many years scientists have studied this.
- Underlined pronoun: this
- Type: Object pronoun (It is the object of the verb "studied.")
- Answer: Object pronoun

4. She found what might be the footprints of a small child.
- Underlined pronoun: She
- Type: Subject pronoun (It performs the action "found.")
- Answer: Subject pronoun

5. The print clearly belonged to him.
- Underlined pronoun: him
- Type: Object pronoun (It is the object of the preposition "to.")
- Answer: Object pronoun

6. It is considered a fossil.
- Underlined pronoun: It
- Type: Subject pronoun (It performs the action "is considered.")
- Answer: Subject pronoun

7. They are mostly skulls, bones, and teeth.
- Underlined pronoun: They
- Type: Subject pronoun (It performs the action "are.")
- Answer: Subject pronoun

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#### Part B: Filling in Blanks with Appropriate Pronouns

1. Cro-Magnons lived in modern Europe. Today, _______ are called modern humans.
- Context: Referring back to "modern humans."
- Pronoun: They
- Answer: They

2. Scientists study the lives of these people. They want to learn more about _______.
- Context: Referring to "these people."
- Pronoun: them
- Answer: them

3. A fossil can be different things. It is created when rocks form around _______.
- Context: Referring to something being encased by rocks.
- Pronoun: it
- Answer: it

4. A fossil is like a clue. _______ tells scientists a story.
- Context: The fossil itself is telling a story.
- Pronoun: It
- Answer: It

5. Cave artists did not sign their work. _______ lived long before writing was invented.
- Context: Referring to "Cave artists."
- Pronoun: They
- Answer: They

6. We are always trying to learn more about the paintings. They continue to fascinate _______.
- Context: Referring to "us."
- Pronoun: us
- Answer: us

7. The path led up to the cliff. _______ ended at a narrow ledge.
- Context: Referring to "the path."
- Pronoun: It
- Answer: It

8. The three friends met one afternoon. _______ shared a love of adventure.
- Context: Referring to "the three friends."
- Pronoun: They
- Answer: They

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Final Answers:

#### Part A:
1. Subject pronoun
2. Object pronoun
3. Object pronoun
4. Subject pronoun
5. Object pronoun
6. Subject pronoun
7. Subject pronoun

#### Part B:
1. They
2. them
3. it
4. It
5. They
6. us
7. It
8. They

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Explanation:

- Subject Pronouns: Used when the pronoun is the doer of the action (e.g., "They lived," "She found").
- Object Pronouns: Used when the pronoun receives the action or is part of a prepositional phrase (e.g., "about them," "to him").

By carefully analyzing the role of each pronoun in the sentence, we can determine whether it is a subject or object pronoun. For Part B, choosing the correct pronoun involves understanding the antecedent (the noun the pronoun refers to) and ensuring the pronoun fits grammatically and contextually.

Final Answer:
\boxed{
\text{Part A: 1. Subject, 2. Object, 3. Object, 4. Subject, 5. Object, 6. Subject, 7. Subject}
\text{Part B: 1. They, 2. them, 3. it, 4. It, 5. They, 6. us, 7. It, 8. They}
}