Across
- 3. / Provides immunity
- 4. / Authorisation granted by a country for entry
- 5. / What should you share, esp if travelling alone
- 6. / What should you pay attention to?
- 7. / What exit you should learn in hotels?
Down
- 1. / Sign to put on your door to give impression of occupied room
- 2. / Travel document
- 6. / Place to keep valuables