Page 1 of 12 初中语法网络图一．名词名词的数：1. 规则名词的复数形式：规则例词1一般情况在词尾加-smap-maps, sea-seas, girl-girls, day-days2以 s, x, ch, sh 结尾的名词后加-esclass-classes, box-boxes, watch-watches, dish-dishes3以-f 或-fe结尾的词变-f 和-fe 为 v 再加 -esleaf-leaves, knife-knives, wife-wives, half-halves加-schief-chiefs, proof-proofs, roof-roofs4以辅音字母加y 结尾的名词， 变 y 为 i 加-es party-parties, family-families, story-stories, city-cities5以元音字母加y 结尾的名词， 或专有名词以y 结尾的，加 -stoy-toys, boy-boys, day-days, ray-rays, Henry-Henrys6以辅音字母加 -o 结尾的名词一般加 -eshero-heroes, potato-potatoes, tomato-tomatoes不少外来词加 -spiano-pianos, photo-photos, auto-autos, kilo-kilos,两者皆可zero-zeros/zeroes, volcano-volcanoes/ volcanos7以元音字母加 -o 结尾的名词加 -sradio-radios, bamboo-bamboos, zoo-zoos8以-th 结尾的名词加 -struth-truths, mouth-mouths, month-months, path-paths,2. 不规则名词复数：现归纳如下：规则例词1改变名词中的元音字母或其他形式man-men, woman-women, foot-feet, goose-geese, 2单复数相同sheep, deer, means, works, fish, yuan, jin, 3只有复数形式trousers, clothes, thanks, goods, glasses, 4一些集体名词总是用作复数people, police5部分集体名词既可以作单数（整体） 也可以作复数（成员）class, family, crowd, couple, group, government, population, team, public, party6复数形式表示特别含义customs(海关 ), times( 时代 ), spirits( 情绪 ), drinks( 饮料 ), sands(沙滩 ), papers(文件报纸 ), looks( 外表 ), greens(青菜 )Page 2 of 12 7表示“某国人”加-sAmericans, Australians, Germans, Greeks, Europeans单复数同形Swiss, Portuguese, Chinese, Japanese-man/-woman →-men,-womenEnglishmen, Frenchwomen8合成名词将主体名词变为复数sons-in-law, lookers-on, passers-by, story-tellers, boy friends无主体名词 时 将最后一部分变为复数grown-ups, housewives, stopwatches将两部分变为复数women singers, men servantsIII. 名词的所有格：1. ...
