Are these sentences true or false? Correct the false sentences (otherwise leave blank).

1. A single ticket takes you to a place and back again.
   A return ticket takes you to a place and back again.
2. At customs, people check what you bring into the country.
   
3. Planes land at the beginning of a journey.
   
4. You need a boarding card to get off a plane.
   
5. Hiring a car is the same as buying a car.
   
6. If you give someone a lift they travel in your car.