Ответ:

1) What is going to get warmer in a sea in a day or two?

2) When is Tanya going to go wind-surfing?

3) Where are they going to organize a party next week?

4) Who is going to take a scuba diving lessons?

5) When are their friends going to play paintball?

6) What are we going to arrange for the delegation?

7) When is he going to do fencing?

8) Who is going to arrange a party for delegation?

9) Where are Mary and Tim going to try to ride a quad bike?

10) What do the tourist group is going to do during their summer holidays?