题目 举报Key(复数形式)是什么?扫码下载作业帮搜索答疑一搜即得
答案解析 查看更多优质解析解答一举报keys1、名词由单数变复数的基本方法如下：①在单数名词词尾加s.如：map → maps,boy→ boys,horse→ horses,table→ tables.②s,o,x ,sh,ch结尾的词加es.如：class→classes,box→boxes,hero→heroes,dish→dishes,bench→benches.[注]：少数以o结尾的词,变复数时只加s.如：photo→photos,piano→pianos.③以辅音字母加y结尾的名词,变y为i,再加es.如：family→families,city→cities,party→parties.④以f或fe结尾的名词,变f或fe为v,再加es.如：shelf→shelves,wolf→wolves,life→lives,knife→knives.2、不规则变化：man→men,woman→women,sheep→sheep,tooth→teeth,fish→fish,child→children,ox→oxen,goose→geese不可数名词一般没有复数形式,说明其数量时,要用有关计量名词.如：a bag of rice→two bags of rice,a piece of paper→three pieces of paper,a bottle of milk→five bottles of milk.解析看不懂？免费查看同类题视频解析查看解答更多答案(1)