Active Voice and Passive Voice

What is Active Voice?

In Active Voice, the subject of the sentence performs the action of the verb. This means the person or thing doing the action comes before the verb in the sentence.

Example:

Ravi wrote a letter.

Here:

• Ravi → subject (the doer of the action)


• wrote → verb (the action)


• a letter → object (the receiver of the action)

Structure of Active Voice

The general structure of active voice is:

Subject + Verb + Object

Example:

• She reads a book.


• The teacher explained the lesson.

Examples of Active Voice

The boy kicked the ball.

She writes a letter.

They built a house.

The teacher teaches English.

He completed the project.

Active Voice in Different Tenses

1. Present Simple

Structure:

Subject + base verb / verb + s

Examples:

• She writes a story.


• They play football.


• He drinks coffee.

2. Past Simple

Structure:

Subject + past form of verb

Examples:

• She wrote a story.


• They played football.


• He drank coffee.

3. Future Simple

Structure:

Subject + will + verb

Examples:

• She will write a story.


• They will play football.


• He will drink coffee.

Why Active Voice is Important

Active voice is widely used because it:

1. Makes sentences clearer.


2. Makes writing stronger and direct.


3. Is easier for readers to understand.

Example comparison:

Active voice:

• The scientist discovered the solution.

Passive voice:

• The solution was discovered by the scientist.

Example Sentences

1. The chef cooked a delicious meal.

2. The students completed the assignment.

3. She bought a new laptop.

4. The company launched a new product.

5. The dog chased the cat.

6. He solved the problem quickly.

7. The teacher answered the question.

8. We watched an interesting movie.

9. We watched an interesting movie.

10. The child opened the door.

Common Mistakes

What is Passive Voice?

In Passive Voice, the subject of the sentence receives the action of the verb instead of performing it. The focus is on the action or the object, not on the person who performs the action.

Example:

• A letter was written by Ravi.

Here:

• A letter → subject (receives the action)


• was written → verb


• Ravi → doer of the action

Structure of Passive Voice

The general structure of passive voice is:

Object + form of “be” + past participle + by + subject

Example:

Active voice:

• She wrote a letter.

Passive voice:

• A letter was written by her.

Examples of Passive Voice

The ball was kicked by the boy.

The lesson was explained by the teacher.

The house was built by them.

The project was completed by the team.

The book was written by the author.

Passive Voice in Different Tenses

1. Present Simple

Structure

am / is / are + past participle

Examples:

• The homework is completed by the student.


• The classroom is cleaned every day.

2. Past Simple

Structure:

was / were + past participle

Examples:

• The letter was written yesterday.


• The match was won by the team.

3. Future Simple

Structure:

will be + past participle

Examples:

• The work will be finished tomorrow.


• The results will be announced soon.

When Passive Voice is Used

1. When the Doer Is Unknown

Example:

• My bike was stolen.

2. When the Action Is More Important

Example:

• The bridge was built in 1990.

3. In Formal or Scientific Writing

Example:

• The experiment was conducted in the laboratory.

Steps to Change Active Voice to Passive Voice

1. Identify the object of the active sentence.

2. Make it the subject of the passive sentence.

3. Use the correct form of “be”.

4. Add the past participle of the verb.

5. Add “by + subject” (optional).

Example:

Active:

• The teacher explained the lesson.

Passive:

• The lesson was explained by the teacher.

Example Sentences

1. The cake was baked by my mother.

2. The road was repaired last week.

3. The decision was made by the manager.

4. The report was prepared by the team.

5. The book was published in 2020.

6. The computer was fixed by the technician.

7. The game was won by our team.

8. The letter was delivered this morning.

9. The meeting was organized by the company.

10. The speech was given by the president.

Common Mistakes