〔R110〕 I begin with “s” and end with “s.”  But I am not shorts for you to wear. Instead, I am one of the longest words that people wear when they are happy.   

〔譯註〕 我以  s  開頭 ，也以  s  結尾。 但我不是給你穿的短褲。

                  反而，我是最長的字之一，人們會帶著我，當他們愉快時。

〔提問〕 If I am long because there is a mile between my head and my tail, what am I then?

〔謎底〕  s_____