WREN & MARTIN's English grammar-10 MCQs on Changing Passive Voice to Active Voice

 

10 MCQs on Changing Passive Voice to Active Voice


1. Passive voice: "A letter is written to her parents every week by her." Which of the following correctly changes the sentence into the active voice?

  • A) She was writing a letter to her parents every week.
  • B) She writes a letter to her parents every week.
  • C) She has written a letter to her parents every week.
  • D) She had written a letter to her parents every week.

Answer: B) She writes a letter to her parents every week. (The passive voice simple present tense "is written" is changed to the active voice simple present tense "writes" — the agent "her" introduced by "by" becomes the subject "she" and the passive auxiliary "is" is removed while the past participle "written" is changed to the base verb form with the appropriate inflection.)


2. Passive voice: "An important meeting is being conducted by the manager with the senior staff." Which of the following correctly changes the sentence into the active voice?

  • A) The manager was conducting an important meeting with the senior staff.
  • B) The manager has conducted an important meeting with the senior staff.
  • C) The manager is conducting an important meeting with the senior staff.
  • D) The manager conducted an important meeting with the senior staff.

Answer: C) The manager is conducting an important meeting with the senior staff. (The passive voice present continuous tense "is being conducted" is changed to the active voice present continuous tense "is conducting" — the agent "the manager" becomes the subject and the auxiliary structure changes from "is being + past participle" to "is + verb-ing.")


3. Passive voice: "All the assignments have been completed by the students before the deadline." Which of the following correctly changes the sentence into the active voice?

  • A) The students had completed all the assignments before the deadline.
  • B) The students are completing all the assignments before the deadline.
  • C) The students completed all the assignments before the deadline.
  • D) The students have completed all the assignments before the deadline.

Answer: D) The students have completed all the assignments before the deadline. (The passive voice present perfect tense "have been completed" is changed to the active voice present perfect tense "have completed" — the agent "the students" becomes the subject and the auxiliary structure changes from "have been + past participle" to "have + past participle.")


4. Passive voice: "The lesson was explained very clearly to all the students by the teacher." Which of the following correctly changes the sentence into the active voice?

  • A) The teacher is explaining the lesson very clearly to all the students.
  • B) The teacher has explained the lesson very clearly to all the students.
  • C) The teacher explained the lesson very clearly to all the students.
  • D) The teacher was explaining the lesson very clearly to all the students.

Answer: C) The teacher explained the lesson very clearly to all the students. (The passive voice simple past tense "was explained" is changed to the active voice simple past tense "explained" — the agent "the teacher" becomes the subject and the passive auxiliary "was" is removed while the past participle "explained" serves directly as the simple past form of the verb.)


5. Passive voice: "A new bridge across the river was being built by the workers." Which of the following correctly changes the sentence into the active voice?

  • A) The workers have built a new bridge across the river.
  • B) The workers built a new bridge across the river.
  • C) The workers are building a new bridge across the river.
  • D) The workers were building a new bridge across the river.

Answer: D) The workers were building a new bridge across the river. (The passive voice past continuous tense "was being built" is changed to the active voice past continuous tense "were building" — the agent "the workers" becomes the subject and the auxiliary structure changes from "was being + past participle" to "were + verb-ing.")


6. Passive voice: "Several new policies will be introduced next year by the government." Which of the following correctly changes the sentence into the active voice?

  • A) The government introduces several new policies next year.
  • B) The government introduced several new policies next year.
  • C) The government has introduced several new policies next year.
  • D) The government will introduce several new policies next year.

Answer: D) The government will introduce several new policies next year. (The passive voice simple future tense "will be introduced" is changed to the active voice simple future tense "will introduce" — the agent "the government" becomes the subject and the auxiliary structure changes from "will be + past participle" to "will + base verb.")


7. Passive voice: "The report had been submitted before the deadline by the secretary." Which of the following correctly changes the sentence into the active voice?

  • A) The secretary has submitted the report before the deadline.
  • B) The secretary submitted the report before the deadline.
  • C) The secretary had submitted the report before the deadline.
  • D) The secretary was submitting the report before the deadline.

Answer: C) The secretary had submitted the report before the deadline. (The passive voice past perfect tense "had been submitted" is changed to the active voice past perfect tense "had submitted" — the agent "the secretary" becomes the subject and the auxiliary structure changes from "had been + past participle" to "had + past participle.")


8. Passive voice: "My brand new bicycle has been stolen from outside the library." Which of the following correctly changes the sentence into the active voice?

  • A) Someone had stolen my brand new bicycle from outside the library.
  • B) Someone stole my brand new bicycle from outside the library.
  • C) Someone has stolen my brand new bicycle from outside the library.
  • D) Someone is stealing my brand new bicycle from outside the library.

Answer: C) Someone has stolen my brand new bicycle from outside the library. (The passive voice present perfect tense "has been stolen" is changed to the active voice present perfect tense "has stolen" — since there is no specific agent mentioned in the passive sentence the indefinite pronoun "someone" is used as the subject and the auxiliary structure changes from "has been + past participle" to "has + past participle.")


9. Passive voice: "The results of the examination will be announced tomorrow morning by the principal." Which of the following correctly changes the sentence into the active voice?

  • A) The principal announces the results of the examination tomorrow morning.
  • B) The principal announced the results of the examination tomorrow morning.
  • C) The principal has announced the results of the examination tomorrow morning.
  • D) The principal will announce the results of the examination tomorrow morning.

Answer: D) The principal will announce the results of the examination tomorrow morning. (The passive voice simple future tense "will be announced" is changed to the active voice simple future tense "will announce" — the agent "the principal" becomes the subject and the auxiliary structure changes from "will be + past participle" to "will + base verb.")


10. Passive voice: "The injured patients are being treated with great care by the doctors." Which of the following correctly changes the sentence into the active voice?

  • A) The doctors were treating the injured patients with great care.
  • B) The doctors have treated the injured patients with great care.
  • C) The doctors treated the injured patients with great care.
  • D) The doctors are treating the injured patients with great care.

Answer: D) The doctors are treating the injured patients with great care. (The passive voice present continuous tense "are being treated" is changed to the active voice present continuous tense "are treating" — the agent "the doctors" becomes the subject and the auxiliary structure changes from "are being + past participle" to "are + verb-ing.")

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