Question

she said to him ,'have you taken my book'? change into indirect speech.​

Answer 1

Answer:

she asked him if he had taken her book.

Answer 2

She asked him if he had taken her book.

Explanation:

This was a Helping-Verb Interrogative Case. While reporting such cases we apply the following rules:

1. Use conjunction 'if' or 'whether' to join the reporting verb with the speech to be reported.

2. Convert the interrogative into statement.

3. Change the pronouns and tenses as per the reported speech rules.