6、如deer,sheep,fish,Chinese,Japanese,li,jin,yuan,twoli,threemu,fourjin等。但除人民币的元、角、分外,美元、英镑、法郎等都有复数形式。如:adollar,twodollars;ameter,twometers。
3)集体名词,以单数形式出现,但实为复数。例如:
people police cattle等本身就是复数,不能说apeople,apolice,acattle,但可以说aperson,apoliceman,aheadofcattle,theEnglish,theBritish,theFr