Question

what is passive voice don't look at that tree​

Answer 1

he asked not to look at that tree

Answer 2

Answer:

The sentence is much better - straightforward and pithy - in the active voice. Whereas look at and look into require an object (and are therefore transitive multi word verbs), look is intransitive.

The sentence is much better - straightforward and pithy - in the active voice. Whereas look at and look into require an object (and are therefore transitive multi word verbs), look is intransitive.Anyway, the given sentence is in the imperative, with an unspoken /understood subject “you”. Since it sounds more like an order than a request, we can have the passive as -

The sentence is much better - straightforward and pithy - in the active voice. Whereas look at and look into require an object (and are therefore transitive multi word verbs), look is intransitive.Anyway, the given sentence is in the imperative, with an unspoken /understood subject “you”. Since it sounds more like an order than a request, we can have the passive as -You are not (allowed) to look here.

The sentence is much better - straightforward and pithy - in the active voice. Whereas look at and look into require an object (and are therefore transitive multi word verbs), look is intransitive.Anyway, the given sentence is in the imperative, with an unspoken /understood subject “you”. Since it sounds more like an order than a request, we can have the passive as -You are not (allowed) to look here.[The Active version of this will actually be :We don't allow you to look here. And it is the verb of instruction. (allow) that undergoes the transformation, not look.]

The sentence is much better - straightforward and pithy - in the active voice. Whereas look at and look into require an object (and are therefore transitive multi word verbs), look is intransitive.Anyway, the given sentence is in the imperative, with an unspoken /understood subject “you”. Since it sounds more like an order than a request, we can have the passive as -You are not (allowed) to look here.[The Active version of this will actually be :We don't allow you to look here. And it is the verb of instruction. (allow) that undergoes the transformation, not look.]Note that the main verb look, and the adverb here, coming after it, do not undergo any changes. (a transitive verb in the Active Voice changes to its past participle form - that's not happening in the present situation).