Read the sentence.
When they are completed, the papers are turned in by the students to the submission bin at the back of the clears
How could the sentence be rewritten using only active voice?
O When the papers are completed by the students, they turn them in to the submission bin at the back of the clawsroom.
O When the students complete their papers, they turn them in to the submission bin at the back of the classrocm.
O When they are ready to do so, the submission bin at the back of the classroom is where the finished papers are tumed in by the students.
O When the students finish their papers, the papers should be turned in to the submission bin at the back of the classroom.