Change the following sentence into the Active form.
The presentation has been given.
Show answer & explanation
Correct answer: C
Explanation
The original sentence, "The presentation has been given," is in the passive voice (present perfect tense). To convert it to the active voice while maintaining the present perfect tense, we need an active subject (someone or something performing the action) and the correct verb form (has/have + past participle). Option (C) uses "Someone" as the subject and "has given" as the verb in the present perfect active tense, making it the correct conversion.