?? cattle是單數(shù)還是復(fù)數(shù)？英語(yǔ)可說(shuō)cattles嗎？請(qǐng)看下面一題：In fact, _________ one cause that leads to the problem. A. cattle is??????????????? B. cattle are?????????????? C. cattles are???????????? D. the cattles are此題容易誤選A，想當(dāng)然地認(rèn)為cattle是單數(shù)，并且空格有表單數(shù)的one，自然謂語(yǔ)動(dòng)詞用is。其實(shí)，正確答案為B。cattle(牲畜，牛)牲畜，牛為集合名詞，盡管它不帶復(fù)數(shù)詞尾-s，卻永遠(yuǎn)表示復(fù)數(shù)意義，若用作主語(yǔ)，謂語(yǔ)要用復(fù)數(shù)。又如：For this many cattle were killed. 為此宰了不少牲畜。The prisoners were herded like cattle. 囚犯像牲口一樣被趕到一起。類(lèi)似地，police(警察)，people(人)，police(警察)，poultry(家禽)等也具有同樣用法，即只有單數(shù)形式，但卻表示復(fù)數(shù)意義；用作主語(yǔ)時(shí)謂語(yǔ)通常也用復(fù)數(shù)；不與 a(n) 連用，但可與the連用(表示總括意義和特指)。如：The poultry have been fed. 家禽已經(jīng)喂過(guò)飼料了。Britain police do not usually carry guns. 在英國(guó)警察通常不帶槍。It annoys me when people forget to say “thank you”. 遇到有人忘記道謝的時(shí)候，我就不痛快