1. I'm going to stay in this/next evening. 2. He'll / I won't forget your number - he wrote it down. 3. Are you going to wear school uniform? No, I'm / I'm not. 4. We're going to do / I do judo next week. 5. The film won't / will be very good - the story is very boring. 6. They're going to give a presentation in / after a few days. 7. She won't hate surfing - she's terrified of water! 8. I don't think there will / won't be enough drinking water in the future. 9. Is / Are you going to talk to your parents about it? 10. Will it / Will it be expensive?