Question

You must not come late to class
- please change this sentence into passive voice​

Answer 1

Answer:

you are ordered not to come class late

Answer 2

You are ordered not to come late to class. -This is the passive voice.

About passive voice:

• The given sentence is in active voice. We have to change it into passive voice.
• When a sentence is changed into passive voice, the subject becomes passive/ inactive.
• The object and the action done take importance. So the subject 'you must' becomes 'you are ordered'.
• We must 'ordered' because it is a 'must'.
• The tense must be retained. The verb here takes the infinitive form. So the verb 'come' becomes 'to come'.
• Therefore the answer is: You are ordered not to come late to class.