In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice. The class is required to watch a video tutorial every day.

• A video tutorial is required to be watched by the class everyday.
• A video tutorial is watched by the class every day.
• Every day the class watches a required video tutorial.
• Every day the class is watching a required video tutorial.