英语名词单复数形式552.pdf

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1、 1 1.一些特殊词的变化：this-these that-those he/she/it-they is-are 2.一般性的可数名词变复数时直接加“s”。bird-birds pear-pears flower-flowers room-rooms brother-brothers sister-sisters 3 不可数名词的单复数形式一样。milk-milk juice-juice bread-bread rice-rice water-water honey-honey 4,以元音字母结尾的名词变复数时加“es”tomato-tomatoes potato-potatoes 5,有些

2、成双成对的单词常以复数形式出现.hands(手）eyes(眼 睛）gloves(手 套）shoots(靴 子）trousers(裤 子）ears(耳 朵）tooth-teeth(牙 齿)legs(腿)foots(脚）chopsticks(筷子)socks(袜子）等 6.以“y”结尾的名词多变“y”为“i”再加“es”但“y”前是元音字母的不需作此变化.butterfly-butterflies family-families 但 boy-boys toy-toys monkey-monkeys key-keys day-days 7,单词中含有名词“man”的要变“man”中的“a”为“e”p

3、ostman-postmen fireman-firemen milkman-milkmen fisherman-fishermen man-men 2 woman-women policeman-policemen 等.8 以“ch”“sh”“x”“s”结尾的名词变复数时加“es”peachpeaches pencil-box-pencil-boxes class-classes box-boxes watch-watches dish-dishes 10,以“f”或“fe”结尾的名词变复数时要去掉“f”或“fe”再加“ves”leaf-leaves knife-knives thief-t

4、hieves loaf-loaves wife-wives 11 单词本身以元音字母“e”结尾的直接加“s”orange-oranges pie-pies cake-cakes bee-bees uncle-uncles 13，以元音字母开头的名词单数表达时前不是“a”而是“an”an orange an egg an apple an elephont an ice-cream 3 以-f 或-fe 结尾的词 变-f 和-fe 为 v 再加-es leaf-leaves,thief-thieves,knife-knives,loaf-loaves,wife-wives 加-s belief-

5、beliefs,chief-chiefs,proof-proofs,roof-roofs,gulf-gulfs 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 piano-pianos,photo-photos,auto-autos,kilo-kilos,solo-solos 7 以元音字母加-o 结尾的名词加-s 3 radio-radios,bamboo-bamboos,zoo-zoos 8 以-th 结尾的名词加-s truth-truths,mouth-mouth

6、s,month-months,path-paths,2.不规则名词复数：英语里有些名词的复数形式是不规则的，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,mouse-mice 2 单复数相同 sheep,deer,series,means,works,fish,species li,yuan,jin,3 只有复数形式 ashes,trousers,clothes,thanks,goods,glasses,compasses,contents 4 一些集体名词总是用作复数 people,police

7、,cattle,staff 5 部分集体名词既可以作单数（整体）也可以作复数（成员）audience,class,family,crowd,couple,group,committee,government,population,crew,team,public,enemy,party 6 复数形式表示特别含义 customs(海关),forces(军队),times(时代),spirits(情绪),drinks(饮料),sands(沙滩),papers(文件报纸),manners(礼貌),looks(外表),brains(头脑智力),greens(青菜),ruins(废墟)4 7 表示“某国人”加-s Americans,Australians,Germans,Greeks,Swedes,Europeans 单复数同形 Swiss,Portuguese,Chinese,Japanes