英语 写出下列单词的复数形式答:caps,tasks,stars, trees,stomaches,houses, exercises, buses, boxes, watches, dishes, classes, shelves, lives, knives, leaves, wives, halves, men, gentlemen, policemen, women, feet, teeth, sheep, fish,
英语复数怎么弄啊答:两者或者两者以上就是复数 )单数名词加s: students, apples, bags, trees, books, brothers. 2)以s、x、sh、ch结尾的名词加es: glasses, boxes, brushes, matches. 3)以辅音字母加y结尾的名词,变y为i加es: cities, babies, enemies. 4)以f或fe结尾的名词,多数变f为v加es: wives, ...