Here are the answers to the questions based on the conversation:

1. **What time does Nick usually come home from school?**
Nick usually comes home at **11.30**.

2. **When does he often have lunch?**
He often has lunch at **12 o'clock**.

3. **What does he usually have for lunch?**
He usually has **fish and eggs** for lunch.

4. **What does he often do after dinner?**
He often **stays at home, watches TV, and does his homework** after dinner.

5. **What TV programme does he like watching?**
He likes watching **sports** very much.