My father left for Beijing by train.的同义句是My father took a train to Beijing."a"能改为"the"吗

问题描述:

My father left for Beijing by train.的同义句是My father took a train to Beijing."a"能改为"the"吗

可以换也可以不换,但是这个情况下,都不需要定冠词the
所以两个都没错

My father left for Beijing by train.的同义句是My father took a train to Beijing."a"能改为"the"吗?
不宜把."a"改为"the".因为到北京的火车不是仅有一趟,他乘的是【其中之一趟】,所以用a.