Question

Change into passive"when did they deliver the mail"

Answer 1

Answer:

when was the mail delivered by them?

Explanation:

please mark as brainliest

Answer 2

Answer:

The passive voice focusses more on the person or object that undergoes the action rather than the person or the object performing the action. e.g. the sentence could be changed in to passive voice as, when the mail was delivered by them.

Explanation:

Hope its helpful follow me