The train which has just left is for xian .中left 后为什么跟 is.

翻译The train which has just left is fof shanghai The train is for Beijing.The train has just left.合并为含有that 引 The train has just left.It is for Shenzhen.连成定语从句 The train has just left the station.可不可以写成The train just has Where is Sam?He------ for Japan 为什么是has left Bob ,there is only half an hour left for the coming train. there is little time left>_____ leave for the train station Which word has the meaning of “the amount left when part is .The train has _____(probable) left. the last train is left,so I___stay here until tomorrow The train has just left when we arrived at the station.We __ there is none left中left为什么用过去分词?