【正文】
men (Germans。 humans) mouse—mice ox—oxen phenomenon—phenomena tooth—teeth woman—women 1)單數(shù)型,單、復數(shù)同型名詞 a dear—five deer a sheep—five sheep a fish—five fish ( a fish—five fishes表種類 ) a Chinese—five Chinese a Japanese—five Japanese a Swiss—five Swiss 2)以漢語音譯為單位的詞無復數(shù) a li—five li。 a mu—five mu。 a Chinese yuan—five Chinese yuan 3)形似單數(shù),實為復數(shù)的名詞 people—five people police—five police cattle—a head of cattle —five cattle/five head of cattle 4) 以 s結尾,仍為單數(shù)的名詞 mathematics/maths politics physics 5)以復數(shù)結尾的國名,書名作單數(shù)處理 The United States is a developed country. The United Nations was anized in 1945. The Arabian Nights is a very interesting book. 6) 以 s結尾,單復數(shù)同形的名詞 means: Every means has been tried. These means are out of date. works: He acts as an engineer in an iron and steel works. We’ve built two nuclear power works in our city. species: This is a species of orange. He caught many species of snakes. 7)只有復數(shù)的名詞 glasses: Your glasses are on your nose. trousers: My new trousers are too long. clothes: These clothes are a little too expensive. noodles: Wanzhou noodles are very delicious. 8)集合名詞的單復數(shù) 指整體為單數(shù);指成員為復數(shù) family。 party。 team。 group。 crew。 delegation (1) Many families were broken during the war. (2) These parties are not in favor of the plan. (3) The team has won the final and are now having dinner in a restaurant. 1) 物質名詞表個體或種類 Coke is a kind of western food. She gave him a cake at his birthday party. These cakes are a little bit too sweet. 2)物質名詞表份數(shù) Our country is famous for tea. Two teas, please. Two beers and three mi