What are the answers to the questions in the exercise?

1. When is the party? - 2nd April; 2. What will you do at the party? - Eat, listen to music, take photos, dance in the park; 3. Where is the party? - In the park; 4. What time does it start? - At 4 o'clock; 5. What time does it finish? - At 8 o'clock; 6. What do your friends need to wear? - Black trainers and a pink T-shirt; 7. What do your friends need to bring? - A flower.