例: after lunch; shoe store; a pair of shoes — Where are you going? — I'm going to the shoe store. — What are you going to buy? — I'm going to buy a pair of shoes. — When are you going? — I'm going after lunch. 1. this evening; supermarket; some fruits — ___________________________? — I'm going to the supermarket. — What are you going to buy? — ___________________________. — When are you going? — ___________________________. 2. tomorrow; bookstore; a CD — Where are you going? — ___________________________. — ___________________________? — I'm going to buy a CD. — ___________________________? — I'm going tomorrow.