1. hitchhiking

2. all the way (up to--)

3.right across the---

4. I would say (yes/no/that---)

5. but it's not something I would (recommend/suggest/do/...)

6. advice

7. they have some (skiing/boats/...) there

8. tourism

9. they've got some (skiing/boats/...) there

10. crocodile

11. I guess not.

12. pillow

13. (sleeping/going/living) rough

14. a little bit

15. surrounded by

16. Aborigine

17. at that point

18. grateful