名詞單復(fù)數(shù)總結(jié)

1、小學(xué)英語不規(guī)則名詞單復(fù)數(shù)般情況卜，直接力口 s,如I: apple-apples, pig-pigs, book-books一、以f和fe結(jié)尾的單詞規(guī)則：變f或fe為“ ves ”。單數(shù)復(fù)數(shù)詞義單數(shù)復(fù)數(shù)詞義wolfwolves狼wifewives妻了，太太halfhalves半個(gè)kn ifeknives小刀，刀了calfcalves小牛1辻elives（個(gè)人的）性命sheafsheaves捆，束，扎thiefthieves賊leafleaves葉了二、結(jié)尾是。的單數(shù)詞，無生命的，加s就成復(fù)數(shù)詞單數(shù)復(fù)數(shù)詞義單數(shù)復(fù)數(shù)詞義pia nopia nos鋼琴photophotos照片，相片radiorad

2、ios收音機(jī)bamboobamboos竹了zoozoos動(dòng)物園kan garookan garoos袋鼠三、結(jié)尾是。的有生命力的詞，一般加“ es” 口訣：黑人英雄吃西紅柿馬鈴薯。單數(shù)復(fù)數(shù)詞義單數(shù)復(fù)數(shù)詞義n egron egroes黑人heroheroes英雄tomatotomatoes西紅柿potatopotatoes土豆，馬鈴薯mangoman goes卄田四、以s, x, ch, sh結(jié)尾的詞名詞變復(fù)數(shù)時(shí)，要在詞尾加es單數(shù)復(fù)數(shù)詞義單數(shù)復(fù)數(shù)詞義busbuses公共汽車classclasses班級(jí)boxboxes盒了foxfoxes狐貍matchmatches火柴，比賽lun chlun

3、ches午餐brushbrushes畫筆，刷了五、以man結(jié)尾表不 類人的，變man為men單數(shù)復(fù)數(shù)詞義單數(shù)復(fù)數(shù)詞義manmen男人woma nwome n女人，婦女policema npoliceme n警察firema nfireme n消防員六、單復(fù)數(shù)同形的單數(shù)復(fù)數(shù)詞義單數(shù)復(fù)數(shù)詞義deerdeer鹿sheepsheep綿羊fishfish隹1Chin eseChin ese中國人JapaneseJapanese日本人worksworks工廠七、單詞屮有OO的，變OO為ee單數(shù)復(fù)數(shù)詞義單數(shù)復(fù)數(shù)詞義footfeet腳toothteeth牙齒goosegeese鵝八、以輔音字母y結(jié)尾的，變y為

4、ies單數(shù)復(fù)數(shù)詞義單數(shù)復(fù)數(shù)詞義storystories故事bodybodies身體countrycoun tries國家librarylibraries圖書館familyfamilies家庭citycities城市九、以兀音字母加y結(jié)尾的名詞，直接加s單數(shù)復(fù)數(shù)詞義單數(shù)復(fù)數(shù)詞義boyboys男孩keykeys鑰匙toytoys玩具十、其他特殊的名詞復(fù)數(shù)形式單數(shù)復(fù)數(shù)詞義單數(shù)復(fù)數(shù)詞義childchildre n孩了oxoxe n牛mousemice老鼠louselice虱了Iwe我/我們youyou你/你們he, she, itthey他她它/他們thisthese這個(gè)/這些tha tthose那個(gè)

5、/那些二、單數(shù)句變復(fù)數(shù)句把單數(shù)的句子成復(fù)數(shù)的句子很簡單：變法是把能變成 復(fù)數(shù)的詞變成復(fù)數(shù)，但a或an要把去掉。特殊疑問詞、形容詞、國家及地 點(diǎn)通常不變。1、人稱代詞由單數(shù)變復(fù)數(shù)：主格 I we you you he/she/it they賓格 me us you you him/her/it them例 1 She is a girl 彳列 2 I like her. We like them2、指示代詞由單數(shù)變復(fù)數(shù)：單數(shù) this that復(fù)數(shù) these those彳列 1 This is a book These are(some) books 例 2 Is that a pen ? A

6、re those(any) pens?3、物主代詞由單數(shù)變復(fù)數(shù)：1、名詞性物主代詞： mine ours , yours yours , his/hers/its theirs2、形容詞性物主代詞：my our , your your , his/her/its their傷! 1 The book is mine The books are ours傷！ 2 This is her pen These are their pens4、一般情況下，形容詞性物主代詞在單數(shù)句變復(fù)數(shù)句時(shí)不變。傷！ 1 This is my book These are my books 5、當(dāng)句中形容詞性物主代詞與

7、句中的主語一致時(shí)，形容詞性物主代詞 應(yīng) 隨主語人稱的變化而變化，仍要保持一致。彳列 1 He likes his bike They like their bikes6、連系動(dòng)詞由單數(shù)變復(fù)數(shù)：is/ani are傷！ 1 I am a teacher We are(some) eachers7、a./an表示一個(gè)，只能用在單數(shù)名詞前，當(dāng)單數(shù)句變復(fù)數(shù)句時(shí)，一定要把a(bǔ)/an去掉，或改為some/anyosome)books .例 1 This is a book . These are例 2 Is that a pen ? Are those (any) pens?8、當(dāng)名詞作定語或在介詞短語中作

8、介詞賓語充當(dāng)除賓語以外的其它成分時(shí)，該名詞不變。傷！ 1 He is 且 boy student They are (some boy students(man 和 woman 除夕卜。例 2 She is a woman workerThey are ( some)women workers9、單數(shù)句變?yōu)閺?fù)數(shù)句時(shí)，句式不能改變，即單數(shù)句是疑問句時(shí)，變?yōu)閺?fù)數(shù)句時(shí), 仍然是疑問句。例 1 WhatJ s this ? What are these ?彳列 2 She likes his bike They like their bikes.把下列句子變成復(fù)數(shù)1, I have a car2, He is an American boy.3, It is a car4, This is an eraser5, That is a backpsck6, r m an English teather7, It's a new shirt8, He，s a boy9, She's a singer10> What，s this in English?1