帮我看看我这个陈述句改的疑问句对不对?
问题描述：
帮我看看我这个陈述句改的疑问句对不对?
陈述句：she went to beijing by train last year
who went to beijing by train last year
where did she go by train last year 这里的by train是否多余
when did she go to beijing by train
who went to beijing by train last year
how did she go to beijing last year
答
都对,不多余.倒二句重复.