名词单数变复数.这些题目的答案‘toy-ship-boy-penil-bus-book-sheep-leaf-knife-man-figh-ment-ferry-wish-radio-hippo-potato-nome-milk-tooth-water-china-map-deer-

问题：名词单数变复数.这些题目的答案‘toy-ship-boy-penil-bus-book-sheep-leaf-knife-man-figh-ment-ferry-wish-radio-hippo-potato-nome-milk-tooth-water-china-map-deer-

答案：↓↓↓

何彦的回答：

网友采纳　　toys-ships-boys-penils-buses-books-sheep-leaves-knives-men-figh?是fish吗?复数还是fish-　　ments-ferries-wishes-radios-hippoes-potatoes-nomes-milk-teeth-water-china-maps-deer