1. What does Jiho do for his lunch?
- He makes his own lunch.
1-1. What does Jiho do for lunch?
- He makes his own lunch.
2. What is Jiho going to do for lunch this Saturday?
- He is going to make spaghetti aglio e olio.
3. What is Jiho going to make for lunch this Saturday?
- He is going to make spaghetti aglio e olio.
4. What is Jiho going to do this Saturday?
- He is going to make spaghetti aglio e olio.
[Are the questions and answers all grammatical?]