Answer :
The correct conversion of the given sentences into their required states are as follows:
- Kopila and her son have left their house recently into, haven't they?
- "i had gone to the school the previous day", Jonisha told me.
- Novita's fingernails were cut by her.
What is Direct Speech?
This refers to the reporting of speech by a person which was made by another speaker and involves the use of quotation marks.
With this in mind, we can see that direct speech, passive voice and the use of questions for clarity were used in the given sentences and they were correctly converted.
Read more about direct speech here:
https://brainly.com/question/26117534