“ch”/“sh”结尾的单词复数结构的规定是怎么样的?

问题描述:

“ch”/“sh”结尾的单词复数结构的规定是怎么样的?
我说的是sh/ch结尾的哪些是特殊的,不特殊的有什么定律吗?

以sh. ch结尾,加-es,如:brush-brushes, watch-watches还有s. x结尾,也要加-es,如:bus-buses, box-boxes1.一般情况下,直接加-s,如:book-books, bag-bags, cat-cats, bed-beds 2.以s. x. sh. ch结尾,加-es,如:bu...