精选优质文档-倾情为你奉上名词单数变复数规则,发音及练习1一般情况下,直接加-s,在清辅音后读/s/,浊音后读z如:book-books, bag-bags, cat-cats, bed-beds2以s. x. sh. ch结尾,加-es,读/iz/如:bus-buses, box-boxes, brush-brushes, watch-watches3以“辅音字母+y”结尾,变y为i, 再加-es,读/z/如:family-families, strawberry-strawberries4以“f或fe”结尾,变f或fe为v, 再加-es,”ves”读/vz/如:knife-knives5.以o结尾,表示有生命的事物的单数名词变复数加-es;表示没有生命的事物的单数名词变复数加-s。如:tomato-tomatoes, potato-potatoes, hero-heroes。(有生命的),但有些例外。radio-radios, photo-photos, zoo-zoos。(无生命的)不规则名词复数:男人女人a变e