Question

We have warned you (change the sentence in to passive voice)

Answer 1

Answer:

The above mentioned sentence in passive voice should be: You have been warned by us.

Explanation:

Hope it helps you!

Answer 2

You have been warned by us. -This is the answer.

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. So the subject 'we' becomes 'by us' and comes at last.
• The object and the action done take importance. Thus the sentence begins with the object 'you.
• The tense must be retained. The verb takes its past participle form.
• The 'be' verb will precede the past participle according to its tense. The tense used is present perfect. So the verb 'have warned' changes into 'have been warned'.
• Therefore the answer is: You have been warned by us.