1. Land: bike, coach, motorbike, train, tram.
Air: helicopter, plane
Sea: ferry, ship, yacht.
2. 2-school bus
3-coach
4-ship
5-helicopter
6-train
7-yacht
8-tram
3. 2) on foot
3)drive
4) go
5) journey
6)catch
7)ferry
8)helicopter
4. 2- train station
3- port
4-coach station.
Надеюсь, всё правильно.