英语单选How do you often go to HongKong?

题目

英语单选How do you often go to HongKong?
____,but sometimes i_______.
A.on a train,take my car B.By the train,go by car
C.Take train,go by my car
请说明by the train 和by train区别

答案

没有by the train 这种用法.by+交通工具通常放在句尾,中间没有冠词和物主代词