初中首字母填空-o打头的单词The most interesting things are always the most dif_英语解答

初中首字母填空-o打头的单词
The most interesting things are always the most difficult o_____.

人气：227 ℃　时间：2020-03-26 18:50:00

解答

ones
The most interesting things 是复数,所以one作为代词,也要改成复数形式ones