What are the rules for reporting yes/no questions in indirect speech?

The rules for reporting yes/no questions in indirect speech are as follows:

1. Change the question into a statement: The question word order is changed to a statement word order. For example, "Did you go to the party?" becomes "He asked if I went to the party."

2. Use the reporting verb "ask" or "wonder": These verbs are commonly used to report yes/no questions. For example, "Did you finish your homework?" becomes "She asked if I had finished my homework."

3. Use the appropriate reporting verb tense: The tense of the reporting verb is changed according to the tense of the original question. For example, if the original question was in the past tense, the reporting verb should be in the past tense as well.

4. Use the appropriate reporting pronouns: The pronouns in the reported speech should be changed to reflect the perspective of the speaker in the indirect speech. For example, "Did you see him?" becomes "She asked if I had seen him."

5. Use "whether" instead of "if" for reporting yes/no questions: In formal English, "whether" is used instead of "if" to report yes/no questions. For example, "Did you pass the exam?" becomes "He asked whether I had passed the exam."

It is important to note that these rules may vary depending on the context and the specific reporting verb used.