on a train 和in a train哪个是对的啊哪个是乘火车啊

on a train 和in a train哪个是对的啊哪个是乘火车啊 We go to Beijing on a train.请问是on a train还是in a train? in a train 与on the train的区别 in a car in a taxi和on a bus on a train 的区别是什么两者各自的意思? by train 和on a train 是什么短语 in a train 还是 on a train这两个有什么不一样吗? A bag is sitting on the sear in the train. 求翻译!in the first-class carriage on a train 英语中by bike=on a bike还是in a bike by train =on a train还是in a train? be in/on a ship/plane/bus/train到底 ON ,IN 怎么搭配 交通工具前介词的用法on a train,on a bus,in a boat,in a car,是这么用吗,boat前用on 还是in 分析下这个长句的主谓和句型,谢谢if the drives in the country you are visiting drive on the opposite side if the road from your own country.It may be a good idea to practise driving in a quiet area before attempting to drive in heavy tra in the train和on the train这两个到底哪个对?还是都对?on the train是固定搭配,这个我知道,也挺常见的.但是in the train在九年级新目标的听力材料里（unit 1 section b 2a 2b）出现了.如果都对,区别说一下. on a train的中文意思 The train will start（）ten minutes A.in. B.on.The train will start（）ten minutesA.in. B.on. C.at. D.for A bag is sitting on seat in the train . A passenger gets on, and asks the man英译汉 谢谢~~~ what time does the train leave?a on tuesdayb in the morningc at half past five Excuse me ,is this train( )Beijing A in B for C on D at写出为什么