1.20. Which of the following sentences is in a passive voice?
A. Learners write the examination.
B. Learners are writing the examination.
C. The examination is written by the learners.
D. Learners will write the examination.
A. Learners write the examination.
B. Learners are writing the examination.
C. The examination is written by the learners.
D. Learners will write the examination.