Present continuous or present continuous as future? / ¿Presente continuo o presente continuo como futuro?

Which of these sentences use the present continuous as future?
¿Cuáles de estas oraciones utilizan el presente continuo como futuro?

1. George is flying to Paris tomorrow.
2. Peter is  upstairs studying.
3. We are having dinner with the Smiths tonight.
4. Pamela is out shopping with her friends.
5. Ted is in the bathroom having a shower.
6.-7. We are going to a concert. Vicky is playing waltzes by Strauss.
8. Why are you shouting?
9. Look! Paul is dancing with Petronilla.
10. Where are they hiding? Nobody has a clue.
11. John isn't working at the moment. He´s unemployed.
12. I am not having a party next Friday.
13. The flowers are blooming. It's spring!
14. No. You aren't going out with those kids. They're much older than you.
15. She is always complaining about everything.
16. I am seeing Pat a lot lately.
17. Alfred isn't training for the marathon right now.
18. Don't bother me when I am working.
19. Is she staying here tonight?
20. They are learning how to fish at camp.
21. Hurry up! Sandra is waiting for us outside.
22. The neighbors are moving to Oregon next week.
23. I'm studying German next year.
24. Agnesa is inviting two hundred people to her wedding.
25. Sam is taking the children to the circus this Saturday.
26. What are you doing on Friday night?
27. It´s decided. Paula is coming to London with us.
28. David is thirty, but he is still living with his parents.
29. I have to go now. Alexander is taking me to the office in his car.
30. The twins are sleeping at their cousin Susie´s house tonight.
31-32. Are you saying you are buying that old car? Don't do it.
33. Is this bus stopping in the next town?
34. Why are you stopping here?
35. Don't drink if you are driving home tonight.
36. I'm asking Pete to take me to the disco. He'll want to do that.
37. What do you know? Aunt Alice is coming to visit us.
38. Mr. Brown is taking Tommy to the dentist this afternoon.
39. Does anyone know why the monkeys aren't eating much lately?
40. Al says he is voting for the Democrats the next time.
41. How are you feeling today?
42. The headmaster is sending the students home right now. There´s going to be a storm.