Active and Passive Voice worksheet with instructional text and practice exercises for grammar learning.

Problem Overview:

The task involves identifying whether each sentence is written in active voice or passive voice. The distinction between active and passive voice is based on the relationship between the subject of the sentence and the action (verb).

- Active Voice: The subject performs the action.
- Passive Voice: The subject receives the action.

Solution Approach:

1. Understand Active Voice: In active voice, the subject of the sentence performs the action. For example:
- "The mechanic is repairing the vending machine." (Subject: "The mechanic"; Action: "repairing.")

2. Understand Passive Voice: In passive voice, the subject receives the action, often indicated by the use of "is/are/was/were + past participle." For example:
- "The vending machine is being repaired." (Subject: "The vending machine"; Action: "being repaired.")

3. Analyze Each Sentence: For each sentence provided, determine whether the subject is performing the action (active) or receiving the action (passive).

---

Step-by-Step Analysis of Sentences:

#### 1. Zone is giving all his old comics books to his stepbrother.
- Subject: Zone
- Action: giving
- Analysis: Zone is performing the action of giving.
- Conclusion: Active

#### 2. The first electric battery, called a voltaic pile, was invented by Alessandro Volta in 1800.
- Subject: The first electric battery
- Action: was invented
- Analysis: The subject "The first electric battery" is receiving the action (invented).
- Conclusion: Passive

#### 3. Who borrowed my copy of *The Hobbit*?
- Subject: Who
- Action: borrowed
- Analysis: The subject "Who" is performing the action (borrowed).
- Conclusion: Active

#### 4. My sister's softball game was delayed by the unexpected downpour.
- Subject: My sister's softball game
- Action: was delayed
- Analysis: The subject "My sister's softball game" is receiving the action (delayed).
- Conclusion: Passive

#### 5. Argentinians have danced the tango for almost two hundred years.
- Subject: Argentinians
- Action: have danced
- Analysis: The subject "Argentinians" is performing the action (danced).
- Conclusion: Active

#### 6. Unfortunately, Fiona's package had been delivered to the wrong apartment.
- Subject: Fiona's package
- Action: had been delivered
- Analysis: The subject "Fiona's package" is receiving the action (delivered).
- Conclusion: Passive

#### 7. More than 100 trees will have been planted before the park opening.
- Subject: More than 100 trees
- Action: will have been planted
- Analysis: The subject "More than 100 trees" is receiving the action (planted).
- Conclusion: Passive

#### 8. The Volunteers are likely to win the prize at the regional show choir competition.
- Subject: The Volunteers
- Action: are likely to win
- Analysis: The subject "The Volunteers" is performing the action (win).
- Conclusion: Active

#### 9. Will classes be canceled due to the winter storm?
- Subject: classes
- Action: be canceled
- Analysis: The subject "classes" is receiving the action (canceled).
- Conclusion: Passive

#### 10. The ruins of Táid were named a UNESCO World Heritage Site in 1979.
- Subject: The ruins of Táid
- Action: were named
- Analysis: The subject "The ruins of Táid" is receiving the action (named).
- Conclusion: Passive

#### 11. Mr. Archer's students must turn in their final ceramics projects before class.
- Subject: Mr. Archer's students
- Action: must turn in
- Analysis: The subject "Mr. Archer's students" is performing the action (turn in).
- Conclusion: Active

#### 12. The student council will have cleaned up the gym before the next basketball game.
- Subject: The student council
- Action: will have cleaned up
- Analysis: The subject "The student council" is performing the action (cleaned up).
- Conclusion: Active

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Final Answer:

1. Active
2. Passive
3. Active
4. Passive
5. Active
6. Passive
7. Passive
8. Active
9. Passive
10. Passive
11. Active
12. Active

Boxed Answer:
\[
\boxed{
\text{1. Active, 2. Passive, 3. Active, 4. Passive, 5. Active, 6. Passive, 7. Passive, 8. Active, 9. Passive, 10. Passive, 11. Active, 12. Active}
}
\]