"se" goes in the blank. Ellos se van a esconder.
Answer:
juan y david se van a sentar.
Explanation:
1. travelers in a good mood
2. Thomas and I worried about the situation at the airport
3. my embarrassed niece
4. Are you sure you want to be a doctor?
If you wanted to translate it.
Number one, quien.
Number two, que.
Number three, lo que.
Number four, quienes.
1.pero
2.cuando termine
3.yo
