名词变复数1
名词变复数2
名词变复数3
1.一般名词+s
2.s,x,ch,sh结尾+es
3.th结尾+s
4.元音字母y+s,辅音字母y,变为ie+s
5.f,fe结尾,改为ve+s
6.o结尾有生命+es, 无生命+s
规则
例词
1
一般情况在词尾加-s
map-maps, sea-seas, girl-girls, day-days
2
以s, x, ch, sh结尾的名词后加-es
class-classes, box-boxes, watch-watches, dish-dishes
3
以-f或-fe结尾的词
变-f和-fe为v再加-es
leaf-leaves, thief-thieves, knife-knives, wife-wives, half-halves
加-s
chief-chiefs, proof-proofs, roof-roofs
4
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-cities
5
以元音字母加y结尾的名词，或专有名词以y结尾的，加-s
toy-toys, boy-boys, day-days, ray-rays, Henry-Henrys
6
以辅音字母加-o结尾的名词
一般加-es
Negro-Negroes, hero-heroes, potato-potatoes, tomato-tomatoes
不少外来词加-s
piano-pianos, photo-photos, auto-autos, kilo-kilos, solo-solos
两者皆可
zero-zeros/zeroes, volcano-volcanoes/ volcanos
7
以元音字母加-o结尾的名词加-s
radio-radios, bamboo-bamboos, zoo-zoos
8
以-th结尾的名词加-s
truth-truths, mouth-mouths, month-months, path-paths,