Question

they have written a story book change in voice​

Answer 1

Answer:

A story book has been written by them.

Explanation:

It is so because in Active Voice- Subject+Verb+Object

                               Passive Voice- Object+Verb+Subject

Answer 2

Answer:

☆QUESTION☆

▪︎They have written a story book.

☆ANSWER☆

▪︎A story has been written by them.

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