英语变复数规则九种

2025-02-25 09:55:41
推荐回答(5个)
回答1:

一、绝大多数的可数名词的复数形式,是在该词末尾加上后辍-s.
读音变化:结尾是清辅音读[s],结尾是浊辅音或元音读[z].
例:friend→friends; cat→cats; style→styles; sport→sports; piece→pieces
二、凡是以s、z、x、ch、sh结尾的词,在该词末尾加上后辍-es构成复数.
读音变化:统一加读[iz].
例:bus→buses; quiz→quizzes; fox→foxes; match→matches; flash→flashes
三、以辅音字母+y结尾的名词,将y改变为i,再加-es.
读音变化:加读[z].
例:candy→candies; daisy→daisies; fairy→fairies; lady→ladies; story→stories
四、以-o结尾的名词,如果不是外来词或缩写,就加-es,否则加-s构成复数.
读音变化:加读[z].
例:tomato→tomatoes; potato→potatoes; torpedo→torpedoes; bingo→bingoes
反例:silo→silos; piano→pianos(外来词); photo→photos; macro→macros(缩写词)
五、以-f或-fe结尾的名词,多为将-f或-fe改变为-ves,但有例外.
读音变化:尾音[f]改读[vz].
例:knife→knives; life→lives; leaf→leaves; staff→staves; scarf→scarves
反例:roof→roofs
六、以-us结尾的名词(多为外来词),通常将-us改变为-i构成复数.
读音变化:尾音[Es]改读[ai],其中[kEs]要改读为[sai],[gEs]要改读为[dVai].
例:fungus→fungi; abacus→abaci; focus→foci; cactus→cacti; cestus→cesti
七、以-is结尾的名词,通常将-is改变为-es.
读音变化:尾音[is]改读[i:z].
例:axis→axes; basis→bases; naris→nares; hypothesis→hypotheses; restis→restes
八、以-ix结尾的名词,通常将-ix改变为-ices,但有例外.
读音变化:尾音[iks]改读[isi:z].
例:matrix→matrices; directrix→directrices; calix→calices; appendix→appendices 反例:affix→affixes
九、以-um结尾的名词,将-um改变为-a.
读音变化:去掉鼻尾音[m].
例:forum→fora; stadium→stadia; aquarium→aquaria; datum→data; vacuum→vacua

回答2:

一、绝大多数的可数名词的复数形式,是在该词末尾加上后辍-s.

二、凡是以s、z、x、ch、sh结尾的词,在该词末尾加上后辍-es构成复数.

三、以辅音字母+y结尾的名词,将y改变为i,再加-es.

四、以-o结尾的名词,如果不是外来词或缩写,就加-es,否则加-s构成复数.

五、以-f或-fe结尾的名词,多为将-f或-fe改变为-ves,但有例外.

六、以-us结尾的名词(多为外来词),通常将-us改变为-i构成复数.

七、以-is结尾的名词,通常将-is改变为-es.

八、以-ix结尾的名词,通常将-ix改变为-ices,但有例外.

九、以-um结尾的名词,将-um改变为-a.

每种变化例子:

一、例:friend→friends; cat→cats; style→styles; sport→sports; piece→pieces

二、例:bus→buses; quiz→quizzes; fox→foxes; match→matches; flash→flashes

三、例:candy→candies; daisy→daisies; fairy→fairies; lady→ladies; story→stories

四、例:tomato→tomatoes; potato→potatoes; torpedo→torpedoes; bingo→bingoes

五、例:knife→knives; life→lives; leaf→leaves; staff→staves; scarf→scarves

六、例:fungus→fungi; abacus→abaci; focus→foci; cactus→cacti; cestus→cesti

七、例:axis→axes; basis→bases; naris→nares; hypothesis→hypotheses; restis→restes

八、例:matrix→matrices; directrix→directrices; calix→calices

九、例:forum→fora; stadium→stadia; aquarium→aquaria; datum→data

回答3:

一、绝大多数的可数名词的复数形式,是在该词末尾加上后辍-s.
二、凡是以s、z、x、ch、sh结尾的词,在该词末尾加上后辍-es构成复数.
三、以辅音字母+y结尾的名词,将y改变为i,再加-es.
四、以-o结尾的名词,如果不是外来词或缩写,就加-es,否则加-s构成复数.
五、以-f或-fe结尾的名词,多为将-f或-fe改变为-ves,但有例外.
六、以-us结尾的名词(多为外来词),通常将-us改变为-i构成复数.
七、以-is结尾的名词,通常将-is改变为-es.
八、以-ix结尾的名词,通常将-ix改变为-ices,但有例外.
九、以-um结尾的名词,将-um改变为-a.

回答4:

一、【绝大多数的可数名词的复数形式,是在该词末尾加上后辍-s】
读音变化:结尾是清辅音读[s],结尾是浊辅音或元音读[z].
例:friend→friends;
cat→cats;
style→styles;
sport→sports;
piece→pieces
二、【凡是以s、z、x、ch、sh结尾的词,在该词末尾加上后辍-es构成复数】
读音变化:统一加读[iz].
例:bus→buses;
quiz→quizzes;
fox→foxes;
match→matches;
flash→flashes
三、【以辅音字母+y结尾的名词,将y改变为i,再加-es】
读音变化:加读[z].
例:candy→candies;
daisy→daisies;
fairy→fairies;
lady→ladies;
story→stories
四、【以-o结尾的名词,如果不是外来词或缩写,就加-es,否则加-s构成复数】
读音变化:加读[z].
例:tomato→tomatoes;
potato→potatoes;
torpedo→torpedoes;
bingo→bingoes
反例: silo→silos;
piano→pianos(外来词);
photo→photos;
macro→macros(缩写词)
五、【以-f或-fe结尾的名词,多为将-f或-fe改变为-ves,但有例外】
读音变化:尾音[f]改读[vz].
例:knife→knives;
life→lives;
leaf→leaves;
staff→staves;
scarf→scarves
反例: roof→roofs
六、【以-us结尾的名词(多为外来词),通常将-us改变为-i构成复数】
读音变化:尾音[Es]改读[ai],其中[kEs]要改读为[sai],[gEs]要改读为[dVai].
例:fungus→fungi;
abacus→abaci;
focus→foci;
cactus→cacti;
cestus→cesti
七、【以-is结尾的名词,通常将-is改变为-es】
读音变化:尾音[is]改读[i:z].
例:axis→axes;
basis→bases;
naris→nares;
hypothesis→hypotheses;
restis→restes
八、【以-ix结尾的名词,通常将-ix改变为-ices,但有例外】
读音变化:尾音[iks]改读[isi:z].
例:matrix→matrices;
directrix→directrices;
calix→calices;
appendix→appendices
反例: affix→affixes
九、【以-um结尾的名词,将-um改变为-a。读音变化:去掉鼻尾音[m]】
例:forum→fora;
stadium→stadia;
aquarium→aquaria;
datum→data;
vacuum→vacua

回答5:

一般是加s。以辅音+y结尾的,变y为i+es。以s,ch,sh,z,x结尾的+es。以f或fe结尾的变f或fe为v+es。还有一些特殊的:man→men,child→chidlen。有一些是单复数同样:sheep,deer,fish。

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