Вставьте предлоги in,on,by,of. 1.he's travelling the 8 o'clock train. 2.we went to school foot 3.she is afraid of plane. 4.don't lean tbe window. 5. the pavement

1.He's travelling on the 8 o'clock train. 2.We went to school on foot 3.She is afraid of travelling by plane. 4.Don't lean out of tbe window. 5. Walk in the pavement.