into passive

There is no passive form of an imperative.

Anonymous Take turns to guard your local forest everyday.

You are requested to take turns to guard your local forest every day.

Let your local forest be guarded by taking turns every day.

Anonymous Anonymous Take turns to guard your local forest everyday.You are requested to take turns to guard your local forest every day.Let your local forest be guarded by taking turns every day.

That's not like any regular passive conversion.

The dog bit the man. -> The man was bitten by the dog.

In this conversion, the meaning has n

AlpheccaStarsThat's not like any regular passive conversion.

It's not a regular passive conversion, but it's, for sure, passive and semantically coherent with the active.

By the way, why is it like that that a passive conversion has to be only a regular one?

Anonymous it's, for sure, passive

"Let" is not passive. The main verb in the sentence is not passive; you have only made the infinitive phrase passive. The meaning is different, too. So I would not classify this as a passive conversion of the sentence.

Here are some passive conversions:
I sent a letter to my mother.
a) A letter was sent by me