English grammar becomes easier when students practise sentence transformation step by step. In every top CBSE School in Bangalore, grammar lessons are taught not only through rules but also through examples, exercises, worksheets, and regular writing practice. Active and passive voice is one such topic that helps students understand how the subject, verb, and object work together in a sentence.
What are Active & Passive Voices?
Active and passive voice exercises help students understand two different ways of writing the same idea. In active voice, the subject performs the action. For example, “The teacher explains the lesson.” In passive voice, the subject receives the action. For example, “The lesson is explained by the teacher.” Both sentences are correct, but the focus changes.
Understanding Active and Passive Voice
Students often get confused while deciding whether a sentence is in active voice or passive voice. The simple trick is to look at the subject. If the subject is doing the action, the sentence is active. If the subject is receiving the action, the sentence is passive. This basic understanding makes voice change much easier.
Difference Between Active Voice and Passive Voice
The main difference between active and passive voice is the focus of the sentence. Active voice is direct, clear, and commonly used in daily communication. Passive voice is used when the action or the receiver of the action is more important than the doer.
| Active Voice | Passive Voice |
| The boy kicked the ball. | The ball was kicked by the boy. |
| She writes a poem. | A poem is written by her. |
| The chef cooked dinner. | Dinner was cooked by the chef. |
| They will clean the room. | The room will be cleaned by them. |
Basic Rules for Changing Active Voice into Passive Voice
To change active voice to passive voice, students must first identify the object of the active sentence. The object becomes the subject in the passive sentence. Then the correct form of “be” is added according to the tense, followed by the past participle form of the verb. The original subject usually comes after “by.”
Basic pattern:
- Active: Subject + Verb + Object
- Passive: Object + Helping Verb + Past Participle + by + Subject
Example:
Active: The student completed the homework.
Passive: The homework was completed by the student.
Identifying the Subject, Verb, and Object in a Sentence
Before changing voice, students must understand sentence parts. The subject is the doer, the verb shows the action, and the object receives the action. For example, in “Riya reads a book,” Riya is the subject, “reads” is the verb, and “a book” is the object. Once these parts are clear, changing the voice becomes simple.
Active and Passive Voice Examples for Beginners
Learning through active and passive voice examples with answers helps beginners avoid confusion. Students should first compare simple sentences before moving to difficult ones.
| Active Voice | Passive Voice |
| The cat chased the mouse. | The mouse was chased by the cat. |
| The teacher praised the class. | The class was praised by the teacher. |
| My mother baked a cake. | A cake was baked by my mother. |
| The gardener waters the plants. | The plants are watered by the gardener. |
Simple Present Tense Voice Change Exercises
Voice change depends strongly on tenses in English, so students must understand the tense before changing a sentence. In simple present tense, passive voice usually uses “is/am/are + past participle.”
Active:
- The girl sings a song.
- The farmer grows rice.
- The teacher checks notebooks.
- The boys play cricket.
Passive:
- A song is sung by the girl.
- Rice is grown by the farmer.
- Notebooks are checked by the teacher.
- Cricket is played by the boys.
Simple Past and Future Tense Practice Questions
In simple past tense, passive voice uses “was/were + past participle.” In simple future tense, passive voice uses “will be + past participle.” Students should practise tense-wise to avoid mixing helping verbs.
Active:
- The police caught the thief.
- She wrote a letter.
- The team will win the match.
- They will complete the project.
Passive:
- The thief was caught by the police.
- A letter was written by her.
- The match will be won by the team.
- The project will be completed by them.
Passive Voice Exercises with Answers
To practise passive voice to active voice, students should identify the “by” phrase first. The doer becomes the subject in the active sentence, and the sentence becomes more direct.
Active:
- The lesson was taught by the teacher.
- The song was sung by the children.
- The room is cleaned by Rahul.
- The prize will be given by the principal.
Passive:
- The teacher taught the lesson.
- The children sang the song.
- Rahul cleans the room.
- The principal will give the prize.
Common Mistakes Students Make in Voice Change
Many students make mistakes by using the wrong helping verb, changing the tense, or forgetting the past participle form. Another common mistake is changing intransitive verbs into passive voice. For example, “The baby sleeps” cannot be changed into passive voice because there is no object.
Common errors include:
- Using “is” instead of “was”
- Forgetting the third form of the verb
- Changing the meaning of the sentence
- Adding “by” unnecessarily
- Trying to change sentences without objects
Tips to Solve Active and Passive Voice Questions Easily
Regular active passive exercise practice helps students become confident in grammar worksheets and exams. The best method is to follow a simple checklist: identify the tense, find the object, change the object into subject position, use the correct helping verb, add the past participle, and place the doer at the end if needed.
Practice Worksheets for Better Grammar Skills
Worksheets are helpful because they allow students to practise different sentence patterns. A good worksheet should include identifying the voice, changing active into passive, changing passive into active, and mixed practice questions. Students can also create their own sentences from daily life and rewrite them in both forms.
Sample worksheet:
- The dog chased the stranger.
- The homework was checked by the teacher.
- She is painting a picture.
- The cake was eaten by the child.
- The workers are building a bridge.
Strengthening English Writing Through Voice Exercises
Voice exercises improve sentence formation, grammar accuracy, and writing confidence. Active voice helps students write clearly and directly, while passive voice helps them write formal and objective sentences when needed. With regular practice, students learn how to choose the right voice according to the situation.
Strengthening Grammar Skills Through Active and Passive Voice Practice
Practising active and passive voice exercises helps students improve sentence formation, grammar accuracy, and overall English communication skills. At Presidency School Bangalore East, students are guided to understand the difference between active and passive voice through clear explanations, examples, worksheets, classroom activities, and regular writing practice. These exercises help learners identify sentence structure, use verbs correctly, and express ideas in different ways with confidence. By making grammar learning interactive and concept-based, Presidency School Bangalore East supports students in building strong language skills that enhance academic performance, writing ability, and effective communication.
Conclusion
Active and passive voice is an important grammar topic that helps students understand sentence structure more clearly. By learning the rules, identifying subject-verb-object order, practising tense-wise examples, and solving worksheets regularly, students can improve their grammar skills. Voice change may look difficult at first, but with steady practice and simple rules, it becomes easy to understand and apply in both writing and speaking.
