Active and passive voice

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Active and passive voice

  1. 1. Verbs and Voice Voice is the form a verb takes to indicate whether the subject of the verb performs or receives the action. There are two types of voice: active voice and passive voice.
  2. 2. Active Voice Active Voice – indicates that the subject of the verb is acting Because the subject does or "acts upon" the verb in such sentences, the sentences are said to be in the active voice.
  3. 3. Active Voice These examples show that the subject is doing the verbs action.  The dog jumped onto the boy.  The dog (subject) is doing the jumping (verb).  Kristy will give a book report to the class.  Kristy (subject) is doing the giving (verb).  The computer ate my paper.  The computer (subject) is doing the eating (verb).
  4. 4. Passive Voice In a passive voice sentence, the subject and object flip-flop. The subject becomes the passive recipient of the action. Because the subject is being "acted upon" (or is passive), such sentences are said to be in the passive voice.
  5. 5. Passive Voice These examples show the subject being acted upon by the verb. The boy was jumped on by the dog.  Boy (subject) was being jumped on (verb) A book report will be given by Kristy to the class.  Report (subject) will be given (verb). My paper was eaten by the computer.  Paper (subject) was being eaten (verb).
  6. 6. Reasons to Use the Active Voice Most writers prefer to use active voice because it is more direct. Compare  Active: The waiter dropped the tray of food.  Passive: The tray of food was dropped by the waiter.
  7. 7. Reasons to Use the Active Voice The active voice is less awkward and clearly states relationship between subject and action. Compare  Passive:Your request for funding has been denied by the review committee.  Active: The review committee denied your request for funding. The active voice sentence pattern propels the reader forward through your writing thus avoiding weak prose.
  8. 8. When to Use Passive Voice In general, the passive voice is less direct, less forceful, and less concise than the active voice. Use the passive voice in the following situations:  Use passive voice when you do not know or do not want to reveal the performer of an action.  Use passive voice when you want to emphasize the receiver of an action.
  9. 9. Examples Awkward Passive: My bicycle was repainted by John. Deliberate Passive: My bicycle was repainted. (The performer is not mentioned and the emphasis is on the bicycle.)
  10. 10. Form of Passive Voice Verbs The passive voice requires a "double verb" and will always consist of a form of the verb "to be" and the past participle (usually the "en/ed/t" form) of another verb. Example: Active: John baked the bread. Passive: The bread was baked by John. (Was is a form of the verb “be”.)
  11. 11. Form of Passive Voice Verbs Writers should be familiar with the forms of "to be" , often called linking verbs, so that they can easily identify the passive voice in their work. Review the forms of "to be": am, is, are, was, were, be, being, been Study the following active tenses and their passive equivalents:
  12. 12. Tense / Verb Form Active Voice Passive VoiceSimple Present sells is soldPresent Continuous is selling is being soldSimple Past sold was soldPast Continuous was selling was being soldPresent Perfect has sold has been soldPast Perfect had sold had been soldFuture will sell will be soldConditional would sell would be soldPerfect Conditional would have sold would have been soldPresent Infinitive to sell to be soldPerfect Infinitive to have sold to have been soldPresent Participle / selling being soldGerundsPerfect Participle having sold having been sold
  13. 13. Form of Passive Voice Verbs Often passive voice sentences will contain a "by" phrase indicting who or what performed the action. Passive sentences can be easily transformed into active sentences when the object of the preposition "by" is moved to the subject position in the sentence.
  14. 14. Form of Passive Voice Verbs Examples:  Passive: The cookies were eaten by the children.  Active: The children ate the cookies.  Passive: The tunnels are dug by the gophers.  Active: The gophers dug the tunnels.
  15. 15. ** In Passive sentences, the subject of the sentences is NOT the doer of the verb (‘the agent’) Normally, the agent is NOT INCLUDED in a passive sentence because it is unimportant or obvious who the agent is. Someone stole my purse. Active My purse was stolen. Passive
  16. 16.  Fill in the spaces with the correct words to complete the passive sentences. 1. I have eaten pizza. Pizza _____________ by me. 2. She took my bags into the house. My bags ____________ into the house by her. 3. The boys are washing the car. The car __________ by the boys.
  17. 17. 1. I have eaten pizza.Pizza has been eaten by me.2. She took my bags into the house.My bags were taken into the house by her.3. The boys are washing the car.The car is being washed by the boys.
  18. 18. 4. Kevin had seen the movie before. The movie __________ by Kevin before. 5. I was cooking dinner. Dinner __________ by me. 6. We should find another radio. Another radio __________ by us.7. Julie will have finished the project before next week. The project ____________ by Julie before next week.
  19. 19. 4. Kevin had seen the movie before. The movie has been seen by Kevin before. 5. I was cooking dinner. Dinner was being cooked by me. 6. We should find another radio. Another radio should be found by us.7. Julie will have finished the project before next week. The project will have been finished by Julie before next week.
  20. 20. 8. Someone had stolen the computer.The computer ___________ .9. You should have fixed your car.Your car _______________ by you.10. Tony must have broken the glass.The glass ____________ by Tony.
  21. 21. 8. Someone had stolen the computer.The computer had been stolen.9. You should have fixed your car.Your car should have been fixed by you.10. Tony must have broken the glass.The glass must have been broken by Tony.

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