Sitting on the train

A bag is sitting on the sear in the train. 英语翻译Sitting on the train,world passing me byChecking on my i A bag is sitting on seat in the train . A passenger gets on, The woman sitting opposite me on the train kept staring at m This man is sitting behind Jenny on the train.如何翻译? i am just not used to sitting backwards on the train 的中文意思? 英语阅读理解I was sitting on the train,waiting for it to start.Acr You are on a bus or a train.The person sitting next to you i Sitting on the moon in the train和on the train the people sitting on the chair Jenny is on the train.对on the train提问