名词的数专题复习一、 专有名词（表示人、某地、某机构等专有名称的名词）的第一个字母大写Eg: Kate, Jim, China, Shaoguan, Party, League, the Great Wall二、 不可数名词只有单数形式，表单数，前面不能用a/an修饰Water, milk, bread, orange(橙汁), rice, food, time, money, News, maths, meat, chicken, pork, beef, fish(鱼肉)三、 不可数名词表数量多少时，可用计量单位表示表示单数： 表示复数的:A cup of tea two cups of tea a glass of water three glasses of water a bottle of water three bottles of water a bottle of milk four bottles of milka piece of bread/news two pieces of bread/newsa bag of rice three bags of rice a kilo of pork five kilos of pork可数名词单数形式表“一”的概念是时，用a（用于辅音音素前）或an（用于元音音素前）来修饰。
A book a banana a black cat a desk a door a white shirt a teacher a sweater a Chinese book An apple an hour an egg an old man an orange an English book 四、 可数名词表复数（2个或以上）形式的构成；A：规则变化1、 一般在单数名词后面加s：Book-books boy-boys key-keys day-days girl-girls 2、 以字母s,x,ch，CH结尾的名词加esGlass-glasses watch-watches match-matches3、 以辅音字母加y结尾，去y为i再加esCity-cities baby-babies country-countries factory-factories libray-libraries family-families story-stories body-bodies dictionary-dictioanaries pary-parties4、 以字母f或fe结尾，去f或fe为v，再加esKnife-knives leaf-leaves wife-wives shelf-shelves life-lives thief-thieves half-halves wolf-wolves5、 以字母o结尾的可以吃的加es， 不可以吃的加sPhoto-photos radio-radios zoo-zoos piano-pianos tomato-tomatoes potato-potatoes B：不规则变化1、 变单数名词中的元音字母Man-men woman-women policeman-policemen English-Englishmen Frenchman-Frenchmen foot-feet tooth-teeth goose-geese mouse-mice 2、 单复数形式同形；Chinese-Chinese Japanese-Japanese fish-fish sheep-sheep deer-deer people-peole 注意: German-Germans American-Americans Australian-Australians Russian-Russians 3、 词尾加ren child-children4、 只有复数形式Clothes glasses trousers socks shorts jeans 注：表示数量时，用计量单位表示：表单数的： 表复数的： A pair of glasses two pairs of glassesA pair of trousers three pairs of trousers 五、可数名词有时也可以借助单位来表示一定的数量： 表单数的： 表复数的：A basket of apples three baskets of apples A box of books two boxes of books六、1）名词修饰名词要表复数时只把最后的名词变复数：An apple tree(一棵苹果树) two apple trees(两棵苹果树)A girl student three girl students2）man, woman修饰名词表复数时则两名词同时要变复数：A man teacher two men teachers A woman worker four women workers 专项练习( ) 1. How many ____are there in the village?A. Chinese B. American C. Russian D. Australian( ) 2. –Can I help you? -I’d like ____for my twin daughters.A. two pair of shoes B. two paris of shoe C. two pair of shoe D. two pairs of shoes( ) 3. –I’ve got a little ____in my house. -Why not keep two or more?A. juice B. mice C. bread D. fish( ) 4. All the ____teachers and _____students are having a meeting there.A. women; girl B. women; girls C. woman; girls D. woman; girl( ) 5. There are ____on the table.A. a piece of bread B. two pieces of bread C. three pieces of bread( ) 6. There are a lot of _____down there, but hardly any______.A. sheep; people B. sheep; peoples C. sheeps; peoples D. sheeps; people( ) 7. Some___and ____will come to visit our school next month.A. Germans; Englishmans B. Germen; Englishmen C. Germans; Englishmen D. Germen; Englishman( ) 8. Beijing is one of the most beautiful ______ in China.A. city B. citys C. cityes D. cities ( ) 9. The news _____true.A. am B. is C. are D. were( ) 10. Maths ____very useful.A. am B. is C. are D. were( ) 11. All the ____are made of ____, not plastic.A. glass, glass B. glasses, glasses C. glassesl glass D. glass, glasses( ) 12. –Please help me move the table in. -But there isn’t enough _______.A. place B. floor C. room D. ground( ) 13. You need take more ____, doing morning____ every day is good for our health. He ____every day.A. exercise; exercise; exercise B. exericses; exercises; exercises C. exercises, exercises, exercise D. exercise, exercises, exercises( ) 14. There are few ____in the fridge. Let’s go and buy some peas,carrots and cabbages.A. meat B. fruit C. vegetables D. eggs( ) 15. –Would you like some _____?-No, thanks. I’m not thirsty at all.A. bread B. water C. cake D. tomatoes( ) 16. We have bought two ____for the coming party.A. box of apple B. boxes of apples C. box of apples D. boxes of apple( ) 17. _____is spoken the most widely in the world.A. Chinese B. English C. French D. Russian ( ) 18. Beth has a beautiful_____. Listen! She is singing very well.。