Помогите пожалуйста...........

2.chill out
6.come back
3.set off
4.find out
5.look around


1.Bridgitte has already arrived at my house
2.I still haven't started the climbing course
3.they haven't seen the castle yet
4.She still hasn't decided what to do
5.Have you seen the ruins yet?
6.We still haven't done our homework