Поставити слова в дужках в правильних формі 1) travelling by plane is (fast) way of travelling. 2)travelling by train is (cheap) than travelling by bus. 3)travelling by ship is (interesting)than travelling by plane. 4)tickets for planes are (expensive). 5)i like to travel by car. it is (exciting)king of travelling for me. 6)i don`t like travelling by bus. it is (slow).