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      英語名詞單數(shù)變復(fù)數(shù)

      時(shí)間:2019-05-14 07:59:13下載本文作者:會員上傳
      簡介:寫寫幫文庫小編為你整理了多篇相關(guān)的《英語名詞單數(shù)變復(fù)數(shù)》,但愿對你工作學(xué)習(xí)有幫助,當(dāng)然你在寫寫幫文庫還可以找到更多《英語名詞單數(shù)變復(fù)數(shù)》。

      第一篇:英語名詞單數(shù)變復(fù)數(shù)

      英語中名詞可分為可數(shù)名詞和不可數(shù)名詞??蓴?shù)名詞在應(yīng)用時(shí)有單數(shù)和復(fù)數(shù)形式,表示一個(gè)用單數(shù),表示兩個(gè)或兩個(gè)以上用復(fù)數(shù)。復(fù)數(shù)名詞的構(gòu)成分為規(guī)則變化和不規(guī)則變化。

      一、名詞單數(shù)變復(fù)數(shù)的規(guī)則變化 1.一般在名詞詞尾加“-s” map—maps地圖bird—birds鳥

      orange—oranges 桔子bike—bikes自行車 2.以s, x, ch, sh結(jié)尾的名詞加“-es” box—boxes盒子class—classes班級

      watch—watches手表dish-dishes盤,碟子,餐具 3.以o結(jié)尾的無生命的名詞后面加“-s” photo—photos相片radio—radios收音機(jī) zoo—zoos動物園

      以o結(jié)尾的有生命的名詞后面加“-es”

      tomato—tomatoes西紅柿potato—potatoes土豆 hero—heroes英雄negro—negroes黑人 4.以輔音字母加y結(jié)尾的名詞,變y為i加“-es” baby—babies嬰兒family—families家庭 以元音字母加y結(jié)尾的名詞直接加“-s” boy—boys男孩toy—toys 玩具

      5.以fe或f結(jié)尾的名詞,把fe或f變?yōu)関加“-es” knife—knives小刀wife—wives妻子 leaf—leaves樹葉

      二、名詞單數(shù)變復(fù)數(shù)的不規(guī)則變化

      1.child—childrenfoot—feettooth—teeth mouse—miceman—menwoman—women 注意:與man和woman構(gòu)成的合成詞,其復(fù)數(shù)形式也是-men和-women,例如:anEnglishman—two Englishmen 但German不是合成詞,故復(fù)數(shù)形式為Germans;Bowman是姓,其復(fù)數(shù)是the Bowmans(鮑曼一家)。

      2.單復(fù)數(shù)同形的名詞

      例如:deer鹿,sheep綿羊,fish魚,Chinese中國人,Japanese日本人

      注意:除人民幣元、角、分外,美元、英鎊、法郎等都有復(fù)數(shù)形式。例如: a dollar—two dollars 3.集體名詞,以單數(shù)形式出現(xiàn),但實(shí)為復(fù)數(shù)。

      例如: people人,police警察,cattle牛等本身就是復(fù)數(shù),不能說 a people,a police,a cattle,但可以說 a person,a policeman,a head of cattle the English,the British,the French,the Chinese,the Japanese等名詞,表示國民總稱時(shí),作復(fù)數(shù)用,例如:

      The Chinese are hard-working and brave.中國人民是勤勞勇敢的。

      三、以s結(jié)尾,仍為單數(shù)的名詞 1.maths數(shù)學(xué),politics政治(學(xué)),physics物理學(xué)等學(xué)科名詞,為不可數(shù)名詞,是單數(shù)。

      2.news消息、新聞,為不可數(shù)名詞。

      3.the United States美國,the United Nations聯(lián)合國,應(yīng)視為單數(shù)。

      The United Nations was organized in 1945.聯(lián)合國是1945年組建起來的。

      4.以復(fù)數(shù)形式出現(xiàn)的書名,劇名,報(bào)紙,雜志名,也視為單數(shù)?!癟he Arabian Nights” is a very interesting story-book.<<一千零一夜>>是一本非常有趣的故事書。注意:

      1.表示由兩部分構(gòu)成的東西,如:glasses(眼鏡)trousers,clothes若表達(dá)具體數(shù)目,要借助數(shù)量詞 pair(對,雙);suit(套);a pair of glasses;two pairs of trousers 2.還有一些名詞,其復(fù)數(shù)形式有時(shí)可表示特別意思,如:goods貨物,waters水域,fishes(各種)魚

      第二篇:名詞單數(shù)變復(fù)數(shù)名詞單數(shù)變復(fù)數(shù)

      一.名詞單數(shù)變復(fù)數(shù)名詞單數(shù)變復(fù)數(shù)

      kangaroo _______

      fish ______

      mouse ______

      woman _______

      potato ______

      tomato ______ child _______

      sheep ______

      wolf ______

      knife ______

      fly ______

      glass ______

      box ______

      bus _______

      elephant________ monkey ______

      watch______

      horse ______

      banana_______

      family ______ 二.動詞單數(shù)第三人稱變化

      work ______

      fly ______

      teach _______

      ride _______

      wash ______

      mix ______

      study _______

      sleep _______

      have ______

      go ______

      do _______

      say _______ 三.動詞過去時(shí)

      work ______

      dance______

      study ______

      watch ______

      play ______

      read ______

      buy _______

      swim ______

      sing ______

      say ______

      see _______

      fly _______

      go ______

      do _______

      come ______

      get _______

      have _____

      take ______

      find ______

      hear ______

      tell ______

      run ______

      write _______

      ride _______

      put _____

      lose ______

      know _______

      stand _______

      sit ______

      cut ______

      become _______ hold ______ 四.形容詞變副詞

      bad ______

      quiet ______

      careful _______ strong _______

      beautiful ________ noisy ______

      happy _______

      sad _______

      easy _______

      angry _______

      loud _______

      slow _______ 五.動詞+ing形式

      swim _______

      dance _______

      read _______

      climb _______

      watch _______

      do ______

      come _______

      write _______

      run ______

      study ______

      play _______

      sit _______ 六.比較級,最高級

      tall _________

      strong ________ many _________

      good _________

      bad _________

      big _________

      short __________ nice _________

      fat __________

      quick _________ happy __________

      old __________ interesting _____________________ beautiful ______________________

      一.名詞單數(shù)變復(fù)數(shù)名詞單數(shù)變復(fù)數(shù)

      kangaroo _______

      fish ______

      mouse ______

      woman _______

      potato ______

      tomato ______ child _______

      sheep ______

      wolf ______

      knife ______

      fly ______

      glass ______

      box ______

      bus _______

      elephant________ monkey ______

      watch______

      horse ______

      banana_______

      family ______ 一.動詞單數(shù)第三人稱變化

      work ______

      fly ______

      teach _______

      ride _______

      wash ______

      mix ______

      study _______

      sleep _______

      have ______

      go ______

      do _______

      say _______ 二.動詞過去時(shí)

      work ______

      dance______

      study ______

      watch ______

      play ______

      read ______

      buy _______

      swim ______

      sing ______

      say ______

      see _______

      fly _______

      go ______

      do _______

      come ______

      get _______

      have _____

      take ______

      find ______

      hear ______

      tell ______

      run ______

      write _______

      ride _______

      put _____

      lose ______

      know _______

      stand _______

      sit ______

      cut ______

      become _______ hold ______ 三.形容詞變副詞

      bad ______

      quiet ______

      careful _______ strong _______

      beautiful ________ noisy ______

      happy _______

      sad _______

      easy _______

      angry _______

      loud _______

      slow _______ 四.動詞+ing形式

      swim _______

      dance _______

      read _______

      climb _______

      watch _______

      do ______

      come _______

      write _______

      run ______

      study ______

      play _______

      sit _______ 五.比較級,最高級

      tall _________

      strong ________ many _________

      good _________

      bad _________

      big _________

      short __________ nice _________

      fat __________

      quick _________ happy __________

      old __________

      interesting _____________________ beautiful ______________________

      第三篇:英語名詞單數(shù)變復(fù)數(shù)規(guī)則

      英語名詞單數(shù)變復(fù)數(shù)的規(guī)則

      一、絕大多數(shù)的可數(shù)名詞的復(fù)數(shù)形式,是在該詞末尾加上后輟-s。讀音變化:結(jié)尾是清輔音讀[s],結(jié)尾是濁輔音或元音讀[z]。

      例:friend→friends;cat→cats;style→styles;sport→sports;piece→pieces

      二、凡是以s、z、x、ch、sh結(jié)尾的詞,在該詞末尾加上后輟-es構(gòu)成復(fù)數(shù)。讀音變化:統(tǒng)一加讀[iz]。

      例:bus→buses;quiz→quizzes;fox→foxes;match→matches;flash→flashes

      三、以輔音字母+y結(jié)尾的名詞,將y改變?yōu)閕,再加-es。讀音變化:加讀[z]。

      例:candy→candies;daisy→daisies;fairy→fairies;lady→ladies;story→stories

      四、以-o結(jié)尾的名詞,如果不是外來詞或縮寫,就加-es,否則加-s構(gòu)成復(fù)數(shù)。讀音變化:加讀[z]。

      例:tomato→tomatoes;potato→potatoes;torpedo→torpedoes;bingo→bingoes 反例:silo→silos;piano→pianos(外來詞);photo→photos;macro→macros(縮寫詞)

      五、以-f或-fe結(jié)尾的名詞,多為將-f或-fe改變?yōu)?ves,但有例外。讀音變化:尾音[f]改讀[vz]。

      例:knife→knives;life→lives;leaf→leaves;staff→staves;scarf→scarves 反例:roof→roofs

      六、以-us結(jié)尾的名詞(多為外來詞),通常將-us改變?yōu)?i構(gòu)成復(fù)數(shù)。

      讀音變化:尾音[Es]改讀[ai],其中[kEs]要改讀為[sai],[gEs]要改讀為[dVai]。例:fungus→fungi;abacus→abaci;focus→foci;cactus→cacti;cestus→cesti

      七、以-is結(jié)尾的名詞,通常將-is改變?yōu)?es。讀音變化:尾音[is]改讀[i:z]。

      例:axis→axes;basis→bases;naris→nares;hypothesis→hypotheses;restis→restes

      八、以-ix結(jié)尾的名詞,通常將-ix改變?yōu)?ices,但有例外。讀音變化:尾音[iks]改讀[isi:z]。

      例:matrix→matrices;directrix→directrices;calix→calices;appendix→appendices 反例:affix→affixes

      九、以-um結(jié)尾的名詞,將-um改變?yōu)?a。讀音變化:去掉鼻尾音。

      例:forum→fora;stadium→stadia;aquarium→aquaria;datum→data;vacuum→vacua

      十、以-a結(jié)尾的名詞,在該詞末尾加上后輟-e。讀音變化:尾音[E]改讀[i:]。

      例:larva→larvae;formula→formulae;ala→alae;media→mediae;hydra→hydrae

      十一、部分單詞的復(fù)數(shù)形式不變。讀音變化:保持原音。

      例:fish→fish;sheep→sheep;cattle→cattle;deer→deer;salmon→salmon

      十二、極少數(shù)單詞,其復(fù)數(shù)形式?jīng)]有任何規(guī)律。讀音變化:沒有規(guī)律。

      例:man→men;woman→women;child→children;person→people;ox→oxen 十三、一些單數(shù)詞得加en才能變成復(fù)數(shù)詞: 例:ox→oxen;child→children;brother→brethren 十四、一些單數(shù)詞得改頭換面一番,才能變成復(fù)數(shù)詞

      例:analysis→analyses分析;basis→bases基礎(chǔ);datum→data數(shù)據(jù);foot→feet;formula→formulae/formulas公式;goose→geese;louse→lice虱子;man→men mouse→mice;medium→media/mediums媒介;memorandum→memoranda/memorandums備忘錄;parenthesis→parentheses 圓括號;phenomenon→phenomena現(xiàn)象;radius→radii 半徑 tooth→teeth;woman→women

      十五、有些名詞是單數(shù)、復(fù)數(shù)不分的

      例:deer;fish;cannon;sheep;salmon 鮭魚;trout 鱒魚 十六、一些名詞雖分單數(shù)、復(fù)數(shù),但出現(xiàn)次數(shù)多的總是單數(shù)詞

      例:abscence;clothing;film;help;furniture家具;machinery機(jī)械;news;scenery風(fēng)景;sugar;traffic交通

      十七、另一些名詞則以復(fù)數(shù)詞出現(xiàn)的機(jī)會較多

      例:bellows風(fēng)箱;clothes;police;shorts短褲;scissors剪刀;spectacles眼鏡;shears大剪刀 trousers長褲;wages工資

      十八、compound nouns,這類復(fù)數(shù)詞是以主要的名詞來表示

      例:daughter-in-law→daughters-in-law 媳婦;father-in-law→fathers-in-law岳父 man-of-war→men-of-war兵艦;maid-servant→maid-servants step-son→step-sons晚子;son-in-law→sons-in-law

      十九、若表達(dá)具體數(shù)目,要借助數(shù)量詞

      例:pair(對,雙);suit(套);a pair of glasses;two pairs of trousers

      二十、另外還有一些名詞,其復(fù)數(shù)形式有時(shí)可表示特別意思,例:goods貨物,waters水域,fishes(各種)魚

      二十一、除人民幣元、角、分外,美元、英鎊、法郎等都有復(fù)數(shù)形式。例:a dollar, two dollars;a meter, two meters 以O(shè)結(jié)尾的詞,許多加es構(gòu)成復(fù)數(shù),特別是一些常用詞如:heroes,potatoes,tomatoes,echoes,tornadoes,torpedoes,dominoes,vetoes,mosquitoes,Negroes,mangoes,buffaloes,volcanoes

      但下面幾類詞只加s:1.以“元音+o”或“oo”結(jié)尾的詞如:videos,radios,studios,folios,oratorios,embryos,zoos,bamboos,kangaroos,taboos

      2.一些外來詞,特別是音樂方面的詞,如:pianos,solos,concertos,tobaccos,mottos,cellos 3.一些縮寫詞和專有名詞,如:kilos,photos,memos,micros,Eskimos,Filipnos 有個(gè)別詞加兩種詞尾都可以,如:archipelago(e)s,halo(e)s,cargoes(英),cargos(美)

      第四篇:英語名詞單數(shù)變復(fù)數(shù)及練習(xí)

      英語名詞單數(shù)變復(fù)數(shù)的規(guī)則

      一、絕大多數(shù)的可數(shù)名詞的復(fù)數(shù)形式,是在該詞末尾加上后輟-s。讀音變化:結(jié)尾是清輔音讀[s],結(jié)尾是濁輔音或元音讀[z]。

      例:friend→friends;cat→cats;style→styles;sport→sports;piece→pieces

      二、凡是以s、z、x、ch、sh結(jié)尾的詞,在該詞末尾加上后輟-es構(gòu)成復(fù)數(shù)。讀音變化:統(tǒng)一加讀[iz]。

      例:bus→buses;quiz→quizzes;fox→foxes;match→matches;flash→flashes

      三、以輔音字母+y結(jié)尾的名詞,將y改變?yōu)閕,再加-es。讀音變化:加讀[z]。

      例:candy→candies;daisy→daisies;fairy→fairies;lady→ladies;story→stories

      四、以-o結(jié)尾的名詞,如果不是外來詞或縮寫,就加-es,否則加-s構(gòu)成復(fù)數(shù)。讀音變化:加讀[z]。

      例:tomato→tomatoes;potato→potatoes;torpedo→torpedoes;bingo→bingoes 反例:silo→silos;piano→pianos(外來詞);photo→photos;macro→macros(縮寫詞)

      五、以-f或-fe結(jié)尾的名詞,多為將-f或-fe改變?yōu)?ves,但有例外。讀音變化:尾音[f]改讀[vz]。

      例:knife→knives;life→lives;leaf→leaves;staff→staves;scarf→scarves 反例:roof→roofs

      六、以-us結(jié)尾的名詞(多為外來詞),通常將-us改變?yōu)?i構(gòu)成復(fù)數(shù)。

      讀音變化:尾音[Es]改讀[ai],其中[kEs]要改讀為[sai],[gEs]要改讀為[dVai]。例:fungus→fungi;abacus→abaci;focus→foci;cactus→cacti;cestus→cesti

      七、以-is結(jié)尾的名詞,通常將-is改變?yōu)?es。讀音變化:尾音[is]改讀[i:z]。

      例:axis→axes;basis→bases;naris→nares;hypothesis→hypotheses;restis→restes

      八、以-ix結(jié)尾的名詞,通常將-ix改變?yōu)?ices,但有例外。讀音變化:尾音[iks]改讀[isi:z]。

      例:matrix→matrices;directrix→directrices;calix→calices;appendix→appendices 反例:affix→affixes

      九、以-um結(jié)尾的名詞,將-um改變?yōu)?a。讀音變化:去掉鼻尾音。

      例:forum→fora;stadium→stadia;aquarium→aquaria;datum→data;vacuum→vacua

      十、以-a結(jié)尾的名詞,在該詞末尾加上后輟-e。讀音變化:尾音[E]改讀[i:]。

      例:larva→larvae;formula→formulae;ala→alae;media→mediae;hydra→hydrae

      十一、部分單詞的復(fù)數(shù)形式不變。讀音變化:保持原音。

      例:fish→fish;sheep→sheep;cattle→cattle;deer→deer;salmon→salmon

      十二、極少數(shù)單詞,其復(fù)數(shù)形式?jīng)]有任何規(guī)律。讀音變化:沒有規(guī)律。

      例:man→men;woman→women;child→children;person→people;ox→oxen 十三、一些單數(shù)詞得加en才能變成復(fù)數(shù)詞: 例:ox→oxen;child→children;brother→brethren 十四、一些單數(shù)詞得改頭換面一番,才能變成復(fù)數(shù)詞

      例:analysis→analyses分析;basis→bases基礎(chǔ);datum→data數(shù)據(jù);foot→feet;formula→formulae/formulas公式;goose→geese;louse→lice虱子;man→men mouse→mice;medium→media/mediums媒介;memorandum→memoranda/memorandums備忘錄;parenthesis→parentheses 圓括號;phenomenon→phenomena現(xiàn)象;radius→radii 半徑 tooth→teeth;woman→women

      十五、有些名詞是單數(shù)、復(fù)數(shù)不分的

      例:deer;fish;cannon;sheep;salmon 鮭魚;trout 鱒魚 十六、一些名詞雖分單數(shù)、復(fù)數(shù),但出現(xiàn)次數(shù)多的總是單數(shù)詞

      例:abscence;clothing;film;help;furniture家具;machinery機(jī)械;news;scenery風(fēng)景;sugar;traffic交通

      十七、另一些名詞則以復(fù)數(shù)詞出現(xiàn)的機(jī)會較多

      例:bellows風(fēng)箱;clothes;police;shorts短褲;scissors剪刀;spectacles眼鏡;shears大剪刀 trousers長褲;wages工資

      十八、compound nouns,這類復(fù)數(shù)詞是以主要的名詞來表示

      例:daughter-in-law→daughters-in-law 媳婦;father-in-law→fathers-in-law岳父 man-of-war→men-of-war兵艦;maid-servant→maid-servants step-son→step-sons晚子;son-in-law→sons-in-law

      十九、若表達(dá)具體數(shù)目,要借助數(shù)量詞

      例:pair(對,雙);suit(套);a pair of glasses;two pairs of trousers

      二十、另外還有一些名詞,其復(fù)數(shù)形式有時(shí)可表示特別意思,例:goods貨物,waters水域,fishes(各種)魚

      二十一、除人民幣元、角、分外,美元、英鎊、法郎等都有復(fù)數(shù)形式。例:a dollar, two dollars;a meter, two meters 以O(shè)結(jié)尾的詞,許多加es構(gòu)成復(fù)數(shù),特別是一些常用詞如:heroes,potatoes,tomatoes,echoes,tornadoes,torpedoes,dominoes,vetoes,mosquitoes,Negroes,mangoes,buffaloes,volcanoes

      但下面幾類詞只加s:1.以“元音+o”或“oo”結(jié)尾的詞如:videos,radios,studios,folios,oratorios,embryos,zoos,bamboos,kangaroos,taboos

      2.一些外來詞,特別是音樂方面的詞,如:pianos,solos,concertos,tobaccos,mottos,cellos 3.一些縮寫詞和專有名詞,如:kilos,photos,memos,micros,Eskimos,Filipnos 有個(gè)別詞加兩種詞尾都可以,如:archipelago(e)s,halo(e)s,cargoes(英),cargos(美)

      名詞由單數(shù)變成復(fù)數(shù)的練習(xí)

      寫出下列名詞復(fù)數(shù)

      leaf______ puppy_______ box_______ knife_______ fly______ fox______ bus______ bench_____ brush_____ kiss______ church______ dish_____ ruler______ peach________ glass_____ pencil________ boy______ zoo______ man______ roof_______ sheep_______ knife______ lady______ key______ story______ watch______ bamboo______ city______ family______ day_____ apple_______ eraser______ speech______ thief______ mouse______ fish_____ goose____ people ______ ox_____ Chinese _______ deer _______ foot______ child_______ tooth_______ guy________ hero_______ spy______ boss_____ monkey______ city ______ goat ______ radio ________ horse ______ dog ______ 用所給的單詞的復(fù)數(shù)的正確形式填空:

      1>There are so many________(wolf)in the forest.2>There are three ______(chair)in the classroom.3>These _______(tomato)are red.4>______(hero)are great.5>My brother looks after two ______(baby)6>There are some ______(deer)eating the grass.7>My father likes to eat _______(potato).8>Chinese ______(people)like to eat noodles.9>I have a lot of ______(toy)in my bedroom.10>I help my mother wash ______(dish)in the kitchen.11>I have two ______(pencil-box).12>There are some ______(bus)in the street.13>Peter has eight _____(foot).14>Linda has three _______(tooth).15>There are some ______(child)in the garden.16>Michael likes the ______(mouse).17>There are some ______(goose)in the river.18>My uncle and father are _____(man).19>Tom and King are _____(boy).20>Linda has three ______(tooth).選出正確形式

      1.I can see three ________ in the zoo.A monkeys

      B monkeys

      C monkey 2.The pig has four ______.A.foot

      B.feet C.foots 3.My two brothers are both ______.A.policeman

      B.policemans

      C.policemen 4.There are four ___________ in the class.A.Japanese

      B.Japaneses

      C.Japan 5.I can see ten _____ in the picture.A.sheep

      B.dog C.pig 6.The _____ has three______.A.boys, watches

      B.boy, watch

      C.boy, watches 7.C an you see _______on the plate? A.bread B.breads C.breades 8.The girl often brushes her_____ before she goes to bed.A.tooth B.tooths C.teeth 9.Mr Black often drink some _________.A.milk B.milks C.milkes 10.There are some _____ on the floor.A.child B.water C.books 11._______ will learn English.A.Woman

      B.Women C.Man 12.Lucy will show us some new ____ of hers.A.photo B.photos C.photoes 13.I drank two ______.A.bottles of orange B.bottle of orange C.bottles of oranges 14.The cat eats two ______ last night.A.mouses B.mice C.mouse 15.I need a pen and some _____.A.books B.desk C.chair 16 Jim was late for two classes this morning.He said that he forgot both of the ______.A.rooms number

      B.Room number C.Room’s number D.Room numbers 17.The newly-built library is a ______ building.A.five-storey

      B.five storeys

      C.five-storey’s

      D.five storeys’ 18.---Whose umbrella is it?

      ---It’s _______.A.somebody else’s

      B.Somebody else C.Somebody’s else’s

      D.Somebody’s else 19.I feel terribly hot, What’s the _____?

      A.temperature of room

      B.Room’s temperature

      C.Room temperature

      D.Temperature of room’s

      20._______ will make a trip around the world during the coming Christmas.A.The Evens B.The Evens’ C.The Evenses D.The Evenses’ 21.The girl talking to Mary is a friend of ________.A.Mary’s sister B.Mary sister’s C.Mary’s sister’s D.sister of Mary’s 22.The woman over there is ______ mother.A.Julia and Shelley’s B.Julia’s and Shelley’s

      B.C.Julia and Shelley

      D.Julia’s and Shelley 23.He is very tired.He needs ______.A.a night rest B.a rest night C.a night’s rest D.a rest of night

      24.---Excuse me,where are _______ offices?

      ---Over there. A. teacher’s B. teachers’ C. the teacher’s D. the teachers’

      25. Today is September 10th.It’s_____ Day.Let’s go and buy some flowers for our teachers.A.Teacher B.Teachers’

      C.the Teachers’ D.Teacher’s

      第五篇:名詞單數(shù)變復(fù)數(shù)規(guī)則

      名詞單數(shù)變復(fù)數(shù)規(guī)則

      【速記口訣】

      單數(shù)變復(fù)數(shù),規(guī)則要記住,一般加s,特殊有幾處:以ch,sh,s,x等結(jié)尾,es不離后,末尾字母o,大多加s,兩人有兩菜,es不離口,詞尾f、fe,s前有v和e;沒有規(guī)則詞,必須單獨(dú)記。

      【妙語詮釋】 ①大部分單數(shù)可數(shù)名詞變?yōu)閺?fù)數(shù)要加s,但如果單詞以/t?蘩/、/?蘩/、/s/發(fā)音結(jié)尾(也就是單詞如果以ch,sh,s,x等結(jié)尾),則一般加es;②以o結(jié)尾的單詞除了兩人(negro,hero)兩菜(tomato,potato)加es外,其余一般加s;③以f或fe結(jié)尾的單詞一般是把f,fe變?yōu)関e再加s;④英語中還有些單詞沒有規(guī)則,需要特殊記憶,如child—children,mouse—mice,deer—deer,sheep—sheep,Chinese—Chinese,ox—oxen,man—men,woman—women,foot—feet,tooth—teeth。

      1.以o結(jié)尾的名詞順口溜

      規(guī)律:有生命的以o結(jié)尾的名詞變復(fù)數(shù)時(shí),詞尾加es,凡無生命的以o結(jié)尾的名詞變復(fù)數(shù)時(shí),詞尾加s。

      口訣1:黑人和英雄吃土豆和西紅柿要加es,其余全部加s

      解釋:negroes and heroes eat tomatoes and potatoes 以f、fe結(jié)尾的順口溜

      口訣:妻子持刀去宰狼,小偷嚇得發(fā)了慌;

      躲在架后保己命,半片樹葉遮目光。

      解釋: wife(妻子),knife(刀子),wolf(狼)

      thief(小偷),shelf(架子),life(生命)

      leaf(樹葉),self(自己),half(一半)巧記不規(guī)則名詞單變復(fù)

      口訣:大鵝老鼠齊步走,男男女女齜齜牙

      解釋:鵝goose-geese;老鼠 mouse-mice;腳 foot-feet;

      男人man-men;女人 woman-women;tooth-teeth;單復(fù)數(shù)形式一致的順口溜

      口訣:一個(gè)中國人和一個(gè)日本人騎著一只羊和鹿去吃水煮魚。

      解釋:Chinese, Japanese , deer, sheep, fish 表示民族的名詞順口溜

      口訣:“中、日、瑞”友好是一致;

      “英、法”聯(lián)盟a變e;其他一律加s。

      解釋: Chinese,Japanese單復(fù)數(shù)同形;

      Englishman,F(xiàn)renchman的復(fù)數(shù)為Englishmen,F(xiàn)renchmen;

      其他像German,American,Australian等的復(fù)數(shù)形式是在后面加“s”。

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