Use the Continuous Tense Forms:
1. Where you (to go)? --I (to go) to the supermarket. I want to buy some food. 2. The Browns (to come) to see us tonight. Go and buy some sweets and a cake. 3. Where is
Ann? --She (to do) the flat. Tomorrow is Nick's birthday. 4, What you (to do) when I rang you up yesterday? --I (to draw) pictures for my little daughter. 5. You (to watch) TV? --No, I am not. --Switch it on at once. They (to show) your dancing group. 6. When I (to walk) in the park yesterday I saw a small dog who (to lie) under a tree and (to look) at me. I decided to take it home. 7. Tomorrow we'll have a party. What dress you (to wear)? --I don't know yet.