1min,2min,3min.1day,2day,3day.这样写对的吗?还是要加成复数形式days,min怎么加

如果是写在句子里面的话, 例子: i'll be home in five minutes. 数字不要用阿拉伯数字.用英文拼出来. 分钟不要写简写.整个词写出来.加s 天数也是一样的
one day, two days, three days.
one minute, two minutes, three minutes.
所以要是复数的话就要加s
然后数字用英文写出来.