下面这些单词添加一个字母、去掉一个字母或改变一个字母都能变成另外一个单词,看谁变得多.
问题描述:
下面这些单词添加一个字母、去掉一个字母或改变一个字母都能变成另外一个单词,看谁变得多.
hour
past
than
red
buy
答
hour our four tour sour pour
past part last fast cast pass pant pase
than then that hand thank
red read led rid bed
buy by bay bus guy busy