Question

why did you file a complaint ? change into passive​

Answer 1

Answer:

Why did such a letter written by her? Explanation: ... In the given sentence, the subject is 'she' and the action is of writing the letter. In the passive voice, the action of writing the letter has been received by the subject 'her'.

Answer 2

Explanation:

A “complaint” is a document that describes what the plaintiff wants (money or some other type of relief) and why she believes she is entitled to that relief