如题所述
可数名词复数的规则变化:
1. 一般的名词词尾直接加-s 。如:
book → books room → rooms pear→pears
house → houses day → days song→songs
2. 以s, x, ch, sh结尾的名词,在词尾加-es 。如:
bus → buses box → boxes
watch → watches dish → dishes
3. 以"辅音字母+y"结尾的名词,要先将y改为i再加-es。如:
city → cities body → bodies story→stories
factory → factories
4. 以o结尾的名词,通常有生命的加es无生命的加s。如:
Negroes and heroes like eating tomatoes and potatoes.黑人英雄爱吃土豆西红柿。
无生命:piano→ pianos radio→radios
有生命:potato→potatoes
5.以f 或fe 结尾的名词,要将f或fe改为v再加-es。如:
half → halves leaf → leaves
knife → knives wife → wives
可数名词复数的不规则变化:
男人女人a变e, man→men woman→women
鹅足牙oo变ee, goose→geese foot→feet tooth→teeth
老鼠虱子也好记,ous变ic, mouse→mice louse→lice
孩子加上ren,鱼鹿绵羊不用变。 child→children fish→fish deer→deer sheep→sheep