Давайте разберем каждое предложение по отдельности, исправим ошибки и зададим соответствующие вопросы.

1. Предложение: I wish I would go home now.
   Исправление: I wish I could go home now.
   Вопрос: What do you wish you could do right now?
2. Предложение: If I were you, I will ask my father's advice.
   Исправление: If I were you, I would ask my father's advice.
   Вопрос: What would you do if you were in my position?
3. Предложение: Unless you don't ask her, she won't come.
   Исправление: Unless you ask her, she won't come.
   Вопрос: What will happen if you ask her?
4. Предложение: I wish you will listen to me.
   Исправление: I wish you would listen to me.
   Вопрос: What do you wish someone would do for you?
5. Предложение: I wish I saw the play when it was on at the theatre.
   Исправление: I wish I had seen the play when it was on at the theatre.
   Вопрос: What do you wish you had done in the past?
6. Предложение: I wish I will go on long holidays to hot places.
   Исправление: I wish I could go on long holidays to hot places.
   Вопрос: Where do you wish you could go for a vacation?
7. Предложение: If I will have time, I will tidy up before I go out.
   Исправление: If I have time, I will tidy up before I go out.
   Вопрос: What will you do if you have time before going out?

Таким образом, мы исправили предложения и задали вопросы, которые помогут лучше понять контекст и смысл исправленных фраз.