1．What is the longest word in the world?2．What will become short if you add letters?
问题描述：
1．What is the longest word in the world?2．What will become short if you add letters?
我是在做＜＜小学英语综合能力天天练＞＞六年级发现的!
答
smiles
（微笑.因为两个字母S中间隔了一里）”
sort