第一篇:英語名詞單數變復數
英語中名詞可分為可數名詞和不可數名詞。可數名詞在應用時有單數和復數形式,表示一個用單數,表示兩個或兩個以上用復數。復數名詞的構成分為規則變化和不規則變化。
一、名詞單數變復數的規則變化 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結尾的無生命的名詞后面加“-s” photo—photos相片radio—radios收音機 zoo—zoos動物園
以o結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結尾的名詞直接加“-s” boy—boys男孩toy—toys 玩具
5.以fe或f結尾的名詞,把fe或f變為v加“-es” knife—knives小刀wife—wives妻子 leaf—leaves樹葉
二、名詞單數變復數的不規則變化
1.child—childrenfoot—feettooth—teeth mouse—miceman—menwoman—women 注意:與man和woman構成的合成詞,其復數形式也是-men和-women,例如:anEnglishman—two Englishmen 但German不是合成詞,故復數形式為Germans;Bowman是姓,其復數是the Bowmans(鮑曼一家)。
2.單復數同形的名詞
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、法郎等都有復數形式。例如: a dollar—two dollars 3.集體名詞,以單數形式出現,但實為復數。
例如: people人,police警察,cattle牛等本身就是復數,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,作復數用,例如:
The Chinese are hard-working and brave.中國人民是勤勞勇敢的。
三、以s結尾,仍為單數的名詞 1.maths數學,politics政治(學),physics物理學等學科名詞,為不可數名詞,是單數。
2.news消息、新聞,為不可數名詞。
3.the United States美國,the United Nations聯合國,應視為單數。
The United Nations was organized in 1945.聯合國是1945年組建起來的。
4.以復數形式出現的書名,劇名,報紙,雜志名,也視為單數。“The 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.表示由兩部分構成的東西,如:glasses(眼鏡)trousers,clothes若表達具體數目,要借助數量詞 pair(對,雙);suit(套);a pair of glasses;two pairs of trousers 2.還有一些名詞,其復數形式有時可表示特別意思,如:goods貨物,waters水域,fishes(各種)魚
第二篇:名詞單數變復數名詞單數變復數
一.名詞單數變復數名詞單數變復數
kangaroo _______
fish ______
mouse ______
woman _______
potato ______
tomato ______ child _______
sheep ______
wolf ______
knife ______
fly ______
glass ______
box ______
bus _______
elephant________ monkey ______
watch______
horse ______
banana_______
family ______ 二.動詞單數第三人稱變化
work ______
fly ______
teach _______
ride _______
wash ______
mix ______
study _______
sleep _______
have ______
go ______
do _______
say _______ 三.動詞過去時
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.名詞單數變復數名詞單數變復數
kangaroo _______
fish ______
mouse ______
woman _______
potato ______
tomato ______ child _______
sheep ______
wolf ______
knife ______
fly ______
glass ______
box ______
bus _______
elephant________ monkey ______
watch______
horse ______
banana_______
family ______ 一.動詞單數第三人稱變化
work ______
fly ______
teach _______
ride _______
wash ______
mix ______
study _______
sleep _______
have ______
go ______
do _______
say _______ 二.動詞過去時
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:英語名詞單數變復數規則
英語名詞單數變復數的規則
一、絕大多數的可數名詞的復數形式,是在該詞末尾加上后輟-s。讀音變化:結尾是清輔音讀[s],結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結尾的詞,在該詞末尾加上后輟-es構成復數。讀音變化:統一加讀[iz]。
例:bus→buses;quiz→quizzes;fox→foxes;match→matches;flash→flashes
三、以輔音字母+y結尾的名詞,將y改變為i,再加-es。讀音變化:加讀[z]。
例:candy→candies;daisy→daisies;fairy→fairies;lady→ladies;story→stories
四、以-o結尾的名詞,如果不是外來詞或縮寫,就加-es,否則加-s構成復數。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結尾的名詞,多為將-f或-fe改變為-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結尾的名詞(多為外來詞),通常將-us改變為-i構成復數。
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結尾的名詞,通常將-is改變為-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結尾的名詞,通常將-ix改變為-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結尾的名詞,將-um改變為-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、部分單詞的復數形式不變。讀音變化:保持原音。
例:fish→fish;sheep→sheep;cattle→cattle;deer→deer;salmon→salmon
十二、極少數單詞,其復數形式沒有任何規律。讀音變化:沒有規律。
例:man→men;woman→women;child→children;person→people;ox→oxen 十三、一些單數詞得加en才能變成復數詞: 例:ox→oxen;child→children;brother→brethren 十四、一些單數詞得改頭換面一番,才能變成復數詞
例:analysis→analyses分析;basis→bases基礎;datum→data數據;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現象;radius→radii 半徑 tooth→teeth;woman→women
十五、有些名詞是單數、復數不分的
例:deer;fish;cannon;sheep;salmon 鮭魚;trout 鱒魚 十六、一些名詞雖分單數、復數,但出現次數多的總是單數詞
例:abscence;clothing;film;help;furniture家具;machinery機械;news;scenery風景;sugar;traffic交通
十七、另一些名詞則以復數詞出現的機會較多
例:bellows風箱;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,這類復數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、若表達具體數目,要借助數量詞
例:pair(對,雙);suit(套);a pair of glasses;two pairs of trousers
二十、另外還有一些名詞,其復數形式有時可表示特別意思,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、法郎等都有復數形式。例:a dollar, two dollars;a meter, two meters 以O結尾的詞,許多加es構成復數,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:英語名詞單數變復數及練習
英語名詞單數變復數的規則
一、絕大多數的可數名詞的復數形式,是在該詞末尾加上后輟-s。讀音變化:結尾是清輔音讀[s],結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結尾的詞,在該詞末尾加上后輟-es構成復數。讀音變化:統一加讀[iz]。
例:bus→buses;quiz→quizzes;fox→foxes;match→matches;flash→flashes
三、以輔音字母+y結尾的名詞,將y改變為i,再加-es。讀音變化:加讀[z]。
例:candy→candies;daisy→daisies;fairy→fairies;lady→ladies;story→stories
四、以-o結尾的名詞,如果不是外來詞或縮寫,就加-es,否則加-s構成復數。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結尾的名詞,多為將-f或-fe改變為-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結尾的名詞(多為外來詞),通常將-us改變為-i構成復數。
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結尾的名詞,通常將-is改變為-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結尾的名詞,通常將-ix改變為-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結尾的名詞,將-um改變為-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、部分單詞的復數形式不變。讀音變化:保持原音。
例:fish→fish;sheep→sheep;cattle→cattle;deer→deer;salmon→salmon
十二、極少數單詞,其復數形式沒有任何規律。讀音變化:沒有規律。
例:man→men;woman→women;child→children;person→people;ox→oxen 十三、一些單數詞得加en才能變成復數詞: 例:ox→oxen;child→children;brother→brethren 十四、一些單數詞得改頭換面一番,才能變成復數詞
例:analysis→analyses分析;basis→bases基礎;datum→data數據;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現象;radius→radii 半徑 tooth→teeth;woman→women
十五、有些名詞是單數、復數不分的
例:deer;fish;cannon;sheep;salmon 鮭魚;trout 鱒魚 十六、一些名詞雖分單數、復數,但出現次數多的總是單數詞
例:abscence;clothing;film;help;furniture家具;machinery機械;news;scenery風景;sugar;traffic交通
十七、另一些名詞則以復數詞出現的機會較多
例:bellows風箱;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,這類復數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、若表達具體數目,要借助數量詞
例:pair(對,雙);suit(套);a pair of glasses;two pairs of trousers
二十、另外還有一些名詞,其復數形式有時可表示特別意思,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、法郎等都有復數形式。例:a dollar, two dollars;a meter, two meters 以O結尾的詞,許多加es構成復數,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)
名詞由單數變成復數的練習
寫出下列名詞復數
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 ______ 用所給的單詞的復數的正確形式填空:
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:名詞單數變復數規則
名詞單數變復數規則
【速記口訣】
單數變復數,規則要記住,一般加s,特殊有幾處:以ch,sh,s,x等結尾,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;沒有規則詞,必須單獨記。
【妙語詮釋】 ①大部分單數可數名詞變為復數要加s,但如果單詞以/t?蘩/、/?蘩/、/s/發音結尾(也就是單詞如果以ch,sh,s,x等結尾),則一般加es;②以o結尾的單詞除了兩人(negro,hero)兩菜(tomato,potato)加es外,其余一般加s;③以f或fe結尾的單詞一般是把f,fe變為ve再加s;④英語中還有些單詞沒有規則,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結尾的名詞順口溜
規律:有生命的以o結尾的名詞變復數時,詞尾加es,凡無生命的以o結尾的名詞變復數時,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結尾的順口溜
口訣:妻子持刀去宰狼,小偷嚇得發了慌;
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)巧記不規則名詞單變復
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;單復數形式一致的順口溜
口訣:一個中國人和一個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”聯盟a變e;其他一律加s。
解釋: Chinese,Japanese單復數同形;
Englishman,Frenchman的復數為Englishmen,Frenchmen;
其他像German,American,Australian等的復數形式是在后面加“s”。