Question

Nobody has maintained the standard. (change the voice)​

Answer 1

here is ur answer----------------❤❤❤

the standard is maintained by no one

hope it helps u dear-------❤❤❤

Answer 2

Nobody has maintained the standard

The sentence has been written in active voice.

If you ask me to write this sentence in passive voice, I would write it as follows:

The standard has been maintained by nobody

We use passive voice when we want to put stress on the action of a verb and the object of the sentence instead of the subject.

So, here, we have changed positions to make it a passive voice.