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” postman----postmen fireman---firemen milkman----milkmen fisherman---fishermen man---men woman---women policeman---policemen 等. 8 以“ch ” “sh” “x” “s”结尾的名词变复数时加“es” peach—peaches 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-thieves loaf-loaves wife-wives calf小牛 half半 knife刀 leaf叶子 life生命 loaf(面包的)条/只 self自身 sheaf捆 shelf架子 thief贼 wife妻子 wolf狼 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 elephant 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-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 radio-radios, bamboo-bamboos, zoo-zoos 8以-th结尾的名词加-s truth-truths, mouth-mouths, 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 本文来源:https://www.wddqw.com/doc/a898fe70bd64783e09122b91.html