Final answer:
The correct passive construction is 'The documents for Mrs. Arrington's 4th period class are being printed by Keoni', changing from the active voice where Keoni is the subject doing the printing, to the passive voice where the documents become the subject and the focus of the sentence.
Step-by-step explanation:
When changing sentences from active voice to passive voice, it is important to remember that the subject becomes the recipient of the action rather than the doer, and the verb typically involves a form of 'be' along with the past participle of the main verb. Let's examine each sentence option provided:
- a) The documents for Mrs. Arrington's class are printed by Keoni. (This sentence is already in passive voice, as the documents are the subject and are receiving the action of being printed by Keoni.)
- b) The documents is printed by Keoni. (This sentence has a grammatical error with 'is' that should be 'are' because 'documents' is plural.)
- c) Keoni is printing the documents for Mrs. Arrington's 4th period class. (Original active voice sentence.)
- d) Keoni was printing the documents for Mrs. Arrington's 4th period class. (Original active voice sentence in past continuous tense.)
The correct passive construction of the original active sentence 'Keoni is printing the documents for Mrs. Arrington's 4th period class' would be 'The documents for Mrs. Arrington's 4th period class are being printed by Keoni'.