小学英语名词单数变复数规则及练习最新
名词单复数小学名词单复数规则详解与练习
名词单复数小学名词单复数规则详解与练习名词的单复数是英语学习中的基础知识点之一,掌握好名词的单复数规则对于学习英语是至关重要的。
本文将详细介绍名词的单复数规则,并提供相关练习,帮助小学生们更好地掌握这一知识点。
一、名词单数变复数的规则1. 大部分名词在单数形式后加-s构成复数形式,如:book - books, cat - cats。
2. 以-ch、-sh、-ss、-x、-o结尾的名词,在单数形式后加-es构成复数形式,如:watch - watches, brush - brushes, class - classes, box - boxes, tomato - tomatoes。
3. 以辅音字母+y结尾的名词,将y改为i,再加-es构成复数形式,如:baby - babies, story - stories。
4. 以元音字母+y结尾的名词,在单数形式后直接加-s构成复数形式,如:boy - boys, day - days。
5. 以-f或-fe结尾的名词,通常将-f或-fe改为-ves构成复数形式,如:leaf - leaves, knife - knives。
但也有一些特殊情况,如:roof - roofs,belief - beliefs。
6. 一些名词的复数形式变化不规则,需要单独记忆,如:man - men, woman - women, child - children。
二、名词复数变单数的规则1. 大部分名词复数形式去掉s或es即可得到单数形式,如:books - book, cats - cat。
2. 一些名词的单复数形式相同,如:fish - fish, sheep - sheep, deer - deer。
三、名词单复数规则的练习练习一:将下列名词变成复数形式。
1. pen2. house3. apple4. woman5. tomato6. child7. city8. box9. leaf10. thief练习二:将下列名词变成单数形式。
英语可数名词变复数的规则(附练习及答案)
英语可数名词变复数的规则(附练习及答案)1、一般情况加s2、以s, sh, ch, x结尾加es,读/iz/。
3、以辅音字母+y结尾,变y为i再加es,读/iz/。
4、以辅音字母+o结尾的,有生命加es;无生命加s。
5、以f,fe结尾,去f,fe变ves。
一. 名词单数变复数的规则变化1. 一般在名词词尾加"-s"(清辅音后读/s/,浊辅音和元音后读/z/)map—maps地图bird—birds鸟orange—oranges 桔子bike—bikes自行车2. 以s, x, ch, sh结尾的名词加"-es"(读/iz/)box—boxes盒子class—classes班级watch—watches手表dish-dishes盘,碟子,餐具3. 辅音字母+o结尾的名词后面加"-es"(中小学阶段不多,单独记忆)tomato—tomatoes西红柿potato—potatoes土豆hero—heroes英雄negro—negroes黑人辅音字母+o结尾的名词后面加"-s"(一般为外来词或者缩写词)photo—photos相片kilo—kilos千克元音字母+o结尾的名词后面加"s" radio—radios收音机zoo—zoos动物园4. 以辅音字母加y结尾的名词,变y为i加"-es " baby—babies婴儿family—families家庭party—parties聚会以元音字母加y结尾的名词直接加"-s" boy—boys男孩toy—toys 玩具5. 以fe或f结尾的名词,把fe或f变为v加"-es"(读/vz/,数量不多,单独记忆)knife—knives小刀wife—wives妻子leaf—leaves树叶直接加-sroof—roofs房顶proof—proofs证据chief—chiefs首领两种都可以handkechief手绢—handkerchiefs / handkerchieves二. 名词单数变复数的不规则变化1. child—children 孩子foot—feet 脚tooth—teeth 牙齿mouse—mice 老鼠man—men 男人woman—women 女人注意:与man 和woman构成的合成词,其复数形式也是-men 和-women,例如:an Englishman—two Englishmen 但German不是合成词,故复数形式为Germans;Bowman是姓,其复数是the Bowmans(鲍曼一家)。
小学英语名词单数变复数规则及练习
小学英语名词单数变复数规则及练习第一篇:小学英语名词单数变复数规则及练习2014—2015学年度小学三年级英语可数名词变复数形式的规则姓名: 1一般情况,在词尾加-s.desk---desks 书桌girl---girls 女孩boy---boyspen---pens 2以-s,-x,-ch,-sh 结尾的词,在词尾加--esbus---busesbox--boxesbrush--brushes watch--watch 3以辅音字母加-y结尾的词,变y为i,加-es baby-bab婴儿family--families家庭4以-f或-fe结尾的词,变f或fe为v,再加-esknife---knives刀leaf---leaves树叶5以辅音字母加-o结尾的词,一般情况下,在词尾加-es tomato---tomatoes西红柿potato--potatoes马铃薯6可数名词变为复数形式的不规则变化如下:foot---feet脚mouse---mice老鼠goose---geese鹅ox---oxen公牛man---men男人woman---women女人child---children孩子Chinese--Chinese中国人deer---deer鹿sheep---sheep绵羊fish---fish鱼同步练习题把单数变成复数:box__________pencil________ watch________star__________ door__________ window__________ bag__________ bowl_________book_________dog_______ cat__________flower__________-tree_________chair________________people_______girl_________________man_________woman______________policeman_____policewoman_________tooth_________goose________________doctor_______teacher______________child_________student______________eye___________ear________________photo__________map_______________picture_________desk_______________life____________leaf_______________half____________shelf_______________wolf___________bird_____________panda____________lion______________fish_____________deer____________sheep_____________ 1candy_____________family__________light__________key______________baby_____________toy_____________monkey________tiger____________car_____________ bus____________rabbit__________snake___________cup_____________bottle_____________animal_________frog____________lake______________hill_____________toad____________shoe____________wall_____________stamp____________knife____________fan______________Chinese__________festival___________glass____________rose____________mountain____________floor__________ noodle______________fruit__________ dumpling___________apple__________ pear________________vegetable______ grape_______________banana________ cherry______________watermelon_____ orange______________ox____________ foot_______________arm____________leg________________necklace________ game______________computer_______ mouse_____________dish____________ tomato____________potato___________ onion_____________cabbage_________ kite______________ship_____________ chopstick_________spoon____________ cloth_____________pant_____________ shirt____________hat______________cap_____________sweater___________ sock____________gift_______________ present_________lantern____________ sister__________brother____________brush__________bear___________son__________uncle____________aunt___________eraser____________plane___________第二篇:英语名词单数变复数及练习英语名词单数变复数的规则一、绝大多数的可数名词的复数形式,是在该词末尾加上后辍-s。
(完整版)小学英语名词单数变复数规则及练习
小学英语可数名词变复数形式的规则1一般情况,在词尾加-s.desk---desks 书桌girl---girls 女孩boy---boys 男孩pen---pens 钢笔2以-s,-x,-ch,-sh结尾的词,在词尾加--esbus---buses 公共汽车box--boxes箱子brush--brushes 刷子watch--watches 手表3以辅音字母加-y结尾的词,变y为i,加-es baby-babies 婴儿family--families家庭4以-f或-fe结尾的词,变f或fe为v,再加-esknife---knives刀leaf---leaves树叶5以辅音字母加-o结尾的词,有生命的,在词尾加-es;tomato---tomatoes西红柿potato--potatoes马铃薯没有生命的,在词尾加-sphoto---photos 照片6可数名词变为复数形式的不规则变化如下:foot---feet脚mouse---mice老鼠goose---geese鹅child---children孩子ox---oxen公牛m a n---m e n男人wom a n---wom e n女人Chinese--Chinese中国人deer---deer鹿fish---fish鱼sheep---sheep绵羊<一>、写出下列名词的复数形式1、orange oranges2、class classes3、text texts4、monkey monkeys5、piano pianoes5、child 7.shelf8、bed 9、country10.Family 11、toy 12、foot 13、Japanese 14、radio 15、photo 16、army 17、tomato 18、fox 19、woman 20、knife 22、sheep1)、选择填空1、There on the wall .They are very beautiful.A.are photoesB. are photosC. is a photoD. is photos2. This kind of car made in Shanghai.A. is B .are C .were D .has3. There are four and two in the group.A. Japanese, Germen B Japaneses, GermenC. Japanese,GermanD.Japanese, Germans4. That’a art book.A. anB. aC. the D are5. The boys have got already.A. two breadB. two breadsC. two pieces of breadD. two piece of bread6. The old man wants .A. six boxes of applesB. six boxes of appleC. six box of applesD. six boxs of apples7. There some in the river.A. is ,fishB. are, fishsC. is, fishsD. are ,fish8. There two in the box.A. is watchB. are watchesC. are watchD. is watches9. We should clean twice a day.A .our tooth B. our toothsC.teethD.our teeth10.The _____ meeting room is near the reading room.A.teacherB.teacher’sC.teachers’D.teachers11. In Britain _____ are all painted red.A.letter boxesB.letters boxesC.letter boxD.letters box2)选择填空1.They come from different ______A. countryB. countriesC. a countryD. countrys2.How many ______ do you see in the picture?A. tomatosB. tomatoesC. tomatoD. the tomato3. They are______.A . woman teachers B. women teachersB.women teacher D. woman teacher4. Would you like _______ ,please?A. two glass of waterB. two glasses of waterC.C. two glass of watersD.two glasses of waters5.Most of ______ live in _______.A.Germans, GermanB. German, GermenB.Germen, Germany D. Germans, Germany6.There are some ______ in these _______.A.knifes pencil-boxesB.knives pencils-boxC.knives pencil-boxD.knives pencils-boxes7. ______ like ______ by air.A. Greens, travellingB. The Green, travelingC. The Greens, travelD. The Greens, traveling8.I wonder why ______ are interested in action films (武打片).A.the peopleB. peopleB.peoples D. the peoples9.There is no ______ in the plate.A.applesB. orangesC. riceD. eggs3).填入所给名词的正确形式1.I have two_____ (knife)2.There are many _____ here. (box)3.There are many _____ on the road. (bus)4.A few _____ are drawing on the wall. (boy)5.The _____ are playing football now. (child) 4)写出下列名词的复数形式。
小学英语名词复数规则及例子
小学英语名词单数变复数规则(一)规则变化1、名词单数变复数,直接加-s 占多数;book-books pen-pens map---maps apple---apples picture---pictures card---cards boy---boys2、s, x, z, ch, sh 来结尾,直接加上-es;dress-dresses bus ---buses box-boxes dish---dishes brush---brushesbuzz-buzzes watch-watchesbrush-brushes3、词尾是f 或fe,加-s 之前先变ve;leaf-leaves wife-wives knife-knives4、辅音+ y 在词尾,把y 变i 再加-es;baby-babies city-cities family---families country---countries candy---candies元音+y在词尾, 只加s就足够boy – boys day – days5、词尾字母若是o,常用三个已足够,要加-es 请记好,hero, tomato, potato。
黑人和英雄爱吃土豆和西红柿。
(有生命的)negro-negroes hero-heroes potato-potatoes tomato-tomatoes其余o结尾的词加s, (无生命的)photo-photos zoo---zoos(二) 不规则变化1、男人女人a 变e,足牙oo 变ee;man-men woman-women mouse---mice foot-feet tooth-teeth2、孩子加上ren child-children3、鱼、鹿、绵羊、鸡肉、人、不用变fish-fish deer-deer sheep-sheep chicken---chicken people---people Chinese---Chinese (三)其他复数变化this---these(这些) that -- those(那些) is(am)---are has---have he(she,it)---they。
小学易考知识点名词的单复数变化
小学易考知识点名词的单复数变化名词的单复数变化是小学阶段英语学习的基础知识之一。
掌握名词的单复数变化规则不仅有助于学生更好地理解和使用英语,还为后续语法知识的学习奠定坚实的基础。
本文将介绍常见名词单复数变化的规则,并附以例句和练习题,以帮助小学生更好地掌握这一知识点。
一、名词单数变复数的规则1. 一般情况下,名词单数变为复数,只需在词尾加上-s。
例如:cat(猫)→ cats(猫们)book(书)→ books(书们)2. 以s, x, sh, ch结尾的名词,复数变化时加-es。
例如:class(班级)→ classes(班级们)box(盒子)→ boxes(盒子们)3. 以辅音字母+y结尾的名词,复数变化时先把y改为i,再加-es。
例如:baby(婴儿)→ babies(婴儿们)country(国家)→ countries(国家们)4. 以o结尾的名词,复数变化时有以下几种情况:a) 大多数以辅音字母+o结尾的名词,复数变化时加-es。
例如:potato(土豆)→ potatoes(土豆们)tomato(西红柿)→ tomatoes(西红柿们)b) 大多数以元音字母+o结尾的名词,复数变化时只需在词尾加-s。
例如:radio(收音机)→ radios(收音机们)photo(照片)→ photos(照片们)c) 一些特殊的以-o结尾的名词,复数变化时既可加-s,又可加-es。
例如:piano(钢琴)→ pianos(钢琴们)或者 pianoes(钢琴们)zoo(动物园)→ zoos(动物园们)或者 zooes(动物园们)5. 以f或fe结尾的名词,复数变化时通常把f或fe改为v,再加-es。
例如:leaf(叶子)→ leaves(叶子们)knife(刀)→ knives(刀们)二、名词复数变单数的规则1. 大多数名词复数变单数时,只需去掉词尾的-s或-es。
例如:cats(猫们)→ cat(猫)books(书们)→ book(书)2. 以s, x, sh, ch结尾的名词,复数变单数时去掉-es。
名词单复数变化规则练习
名词单复数变化规则练习在英语学习中,名词的单复数变化是一个重要的语法知识点。
掌握好名词单复数的变化规则,对于正确使用英语、准确表达意思至关重要。
下面我们就来详细地学习和练习一下名词单复数的变化规则。
一、一般规则1、大多数名词在词尾直接加“s”比如:book books,pen pens,car cars 。
这是最常见也最容易理解的一种变化方式。
2、以“s”“x”“ch”“sh”结尾的名词,在词尾加“es”例如:bus buses,box boxes,watch watches,brush brushes 。
需要注意的是,这种变化是为了保持读音的顺畅。
3、以“辅音字母+y”结尾的名词,把“y”变为“i”,再加“es”像:city cities,baby babies,factory factories 。
但如果“y”前是元音字母,则直接加“s”,如:boy boys,day days 。
4、以“f”或“fe”结尾的名词,把“f”或“fe”变为“v”,再加“es”常见的有:leaf leaves,knife knives,wife wives 。
不过也有一些例外,如:roof roofs 。
二、不规则变化1、单复数同形有些名词的单复数形式是相同的,比如:sheep sheep,deer deer,fish fish (表示鱼的种类时复数为 fishes )。
2、改变元音字母例如:man men,woman women,foot feet,tooth teeth 。
3、其他特殊变化child children,mouse mice 。
三、练习题目为了更好地掌握名词单复数的变化规则,我们来做一些练习题。
(一)写出下列名词的复数形式1、 bag ______2、 class ______3、 glass ______4、 fox ______5、 dish ______6、 baby ______7、 city ______8、 story ______9、 leaf ______10、 knife ______(二)用所给名词的正确形式填空1、 There are five ______ (box) on the table2、 The ______ (man) are working hard3、 I have two ______ (watch)4、 How many ______ (child) are there in the room?5、 She has three ______ (foot)四、答案解析(一)1、 bags2、 classes3、 glasses4、 foxes5、 dishes6、 babies7、 cities8、 stories9、 leaves10、 knives(二)1、 boxes2、 men3、 watches4、 children5、 feet通过以上的学习和练习,相信大家对名词单复数的变化规则有了更深入的理解和掌握。
小学名词变复数题目及答案
小学名词变复数题目及答案这份文档旨在帮助小学生掌握英语名词复数的构成规则,并通过大量的练习题巩固所学知识。
文档包含了各种类型的名词复数练习,并附有详细的答案解析,力求全面覆盖小学阶段名词复数的学习内容。
一、名词复数构成规则详解英语名词的复数形式通常是在单数名词后加“-s”,但也有许多例外情况。
以下详细讲解各种规则及例外情况:1. 规则变化:加“-s”大多数名词的复数形式是在单数名词后直接加“-s”,例如:•book - books (书)•cat - cats (猫)•dog - dogs (狗)•pen - pens (钢笔)•tree - trees (树)•car - cars (汽车)•girl - girls (女孩)•boy - boys (男孩)•apple - apples (苹果)•banana - bananas (香蕉)2. 规则变化:加“-es”以下几种情况需要在单数名词后加“-es”:•以s, x, ch, sh结尾的名词:这些字母结尾的名词发音比较困难,直接加s会显得不协调,所以要加-es。
o bus - buses (公共汽车)o box - boxes (盒子)o watch - watches (手表)o brush - brushes (刷子)o class - classes (班级)o dish - dishes (盘子)•以辅音字母+y结尾的名词:需要将y改为i再加-es。
o baby - babies (婴儿)o city - cities (城市)o country - countries (国家)o family - families (家庭)o lady - ladies (女士)o story - stories (故事)•以o结尾的名词:部分以o结尾的名词加-es,部分加-s,需要记忆。
o potato - potatoes (土豆)o tomato - tomatoes (西红柿)o hero - heroes (英雄)o echo - echoes (回声)o volcano - volcanoes (火山)o但是:photo - photos (照片), radio - radios (收音机), piano - pianos (钢琴) 等则直接加-s3. 不规则变化一些名词的复数形式变化不规则,需要单独记忆:•man - men (男人)•woman - women (女人)•child - children (孩子)•foot - feet (脚)•tooth - teeth (牙齿)•mouse - mice (老鼠)•ox - oxen (公牛)•goose - geese (鹅)4. 特殊情况•一些名词单复数同形:例如:sheep (绵羊), deer (鹿), fish (鱼), Chinese (中国人), Japanese (日本人) 等。
可数名词单数变复数规则及练习含答案
可数名词单数变复数规则及练习名词可以分为可数名词与不可数名词,其中可数名词具有单复数的形式;而不可数名词没有可数名词复数变化规则如下:1.一般情况下,直接加-s,如:book-books, bag-bags, cat-cats, bed-beds2.以s. x. sh. ch结尾,加-es,如:bus-buses, box-boxes, watch-watches3.以“辅音字母+y”结尾,变y为i, 再加-es,如:family-families, strawberry-strawberries4.以“f或fe”结尾,变f或fe为v, 再加-es,如:knife-knives5.以o结尾,有生命的加es, 无生命的加s. 如:potato-potatoes. zoo-zoos6.不规则名词复数:man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-micechild-children, foot-feet,. tooth-teeth, fish-fish, sheep-sheep people-people, Chinese-Chinese, Japanese-Japanese,当people后加上s时即peoples表示“民族”例如There are 56 peoples in China.以下词为常为不可数名词,他们的复数形式就是他们本身。
water(水) milk(牛奶) tea(茶) rice(米饭) orange(橙汁)juice(果汁)bread (面包)不可数名词的数量关系可借助量词表示,如。
a cup of tea two cups of tea名词复数练习题1).填入所给名词的正确形式1. I have two_____ (knife)2. There are many _____ here. (box)3. There are many _____ on the road. (bus)4. A few ____boys_ are drawing on the wall. (boy)5. The _childen____ are playing football now. (child)2)选择填空1. They come from different ______A. countryB. countriesC. a countryD. countrys2. How many ______ do you see in the picture?A. tomatosB. tomatoesC. tomatoD. the tomato3. There are some ______ in these _______.A.knifes…pencil-boxesB.k nives…pencils-boxC.knives…pencil-boxD.knives…pencils-boxes4. There is no ______ in the plate.A. applesB. orangesC. riceD. eggs5. _______ are good for our health.A. TomatosB. TomatoesC. Tomato6. I like to eat cake with ______.A. cherriesB. cherryC.cherrys7. ______ and ______ are not friends.A. Foxs…wolfsB.Foxes wolfsC.Foxes…wolves8. Do you want to drink much ?A.a milkkks9. This is room. It’s very big.A.Lily and Lucy’sB.Lily’s andLucy’s C.Lily’s and Lucy10. Do you want some for supper?A、a potatoB、potatoesC、potatos11. In autumn,you can see a lot of on the ground.A、leafB、leafsC、leaves12. My sister has two . One is old,the other is new.A、a watchB、watchsC、watches13.There on the wall .They are very beautiful.A. are photoesB. are photosC. is a photoD. is photos14. That’a art book.A. anB. aC. the D are15. There two in the box.A. is watchB. are watchesC. are watchD. is watches 3)请用括号中名词的复数形式填空1. Look at those _______. (child)2. I can see a __________ standing near the door. (policeman)3. Do you want some ________ for dinner? (potato)4. In autumn, you can see a lot of _______ on the ground.(leaf) 5. He has two _______.One is blue , the other is yellow.( box)6. Two ________ live in this building .( family )4)选择正确的词形1. How many (radioes, radios) can you see?2. There are 36 (boys, boies) in my class.3. Look at those (sheeps, sheep).4.I don’t want (a, an) old cup.5. Give me that (box, boxes), please.5)将以下单复数句进行转换1.This is a knife.___________________________________2.That is a tomato.___________________________________3.That child is very good.___________________________________4 .These are mice.___________________________________5.Those are children.___________________________________答案1.knives boxes buses boys children2.BBDCB ACBAB CCBAB3.Children policeman potatoes leaves boxes families4.Radios boys sheep an5.These are knives.Those are tomatoes.Those children are very good.This is rice.That is child.。
三年级名词单复数题目60道
三年级名词单复数题目60道一、单数变复数的基础题目(20道)1. 写出“book”的复数形式。
答案:books。
解析:一般情况下,名词单数变复数,直接在词尾加 -s。
book是规则变化的名词,所以复数是books。
2. 把“pen”变成复数。
答案:pens。
解析:pen也是规则变化,直接加 -s构成复数形式。
3. “ruler”的复数是什么?答案:rulers。
解析:同样遵循一般规则,在词尾加 -s。
4. 将“pencil”变为复数。
答案:pencils。
解析:直接在词尾加 -s得到复数形式。
5. 写出“eraser”的复数形式。
答案:erasers。
解析:按常规在词尾加 -s。
6. “crayon”的复数是?答案:crayons。
解析:直接加 -s。
7. 把“desk”变成复数。
答案:desks。
解析:desk是规则名词,加 -s变为复数。
8. “chair”的复数怎么写?答案:chairs。
解析:在词尾加 -s。
9. 写出“box”的复数形式。
答案:boxes。
解析:以x结尾的名词,变复数时要加 -es。
10. 将“bus”变为复数。
答案:buses。
解析:以s结尾的名词,变复数加 -es。
11. “apple”的复数是什么?答案:apples。
解析:直接加 -s。
12. 把“banana”变成复数。
答案:bananas。
解析:直接加 -s。
13. 写出“pear”的复数形式。
答案:pears。
解析:直接加 -s。
14. 将“orange”变为复数。
答案:oranges。
解析:直接加 -s。
15. “cat”的复数是?答案:cats。
解析:直接加 -s。
16. 把“dog”变成复数。
答案:dogs。
解析:直接加 -s。
17. 写出“bird”的复数形式。
答案:birds。
解析:直接加 -s。
18. 将“fish”变为复数(表示鱼的种类时)。
答案:fishes。
解析:当fish表示鱼的种类时,复数形式是fishes;如果表示鱼肉或者同一种鱼的多条,复数还是fish。
英语名词单复数变化规律及练习题
名词单数变复数规则规则变化1)一般情况下加-s如book--books(书)desk--desks(书桌)2)以s ,x ,ch , sh结尾加-es如box--boxes(盒子)bus--buses(公共汽车)brush--brushes watch--watches注意①以th 结尾加-s, month--months②stomach--stomachs3)以辅音字母+结尾,变y为i再加- es。
如city--cities(城市) country--countries(国家)baby-babies婴儿family--families家庭注意以元音+y,直接加s。
如:day--days(天),boy--boys(男孩)4)以f或fe结尾,复数变f或fe 为v再加-es如knife-knives(书) , half-halves(一半) leaf---leaves树叶(thief ,wife ,life ,shelf ,knife ,leaf ,self ,half ,wolf)注意①有少数词后直接加s,如roof-roofs (屋顶)5)以o结尾分2类(1)o结尾的加-es如tomato-tomatoes(西红杮) potato-potatoes(土豆) hero-heroes(英雄)(2) o结尾名词的加-s如piano-pianos (钢琴), zoo-zoos(动物园)photo-photos (照片), kangaroo-kangaroos(袋鼠)kilo-kilos(千克)注意zero 两种方式都可:zero-zeros或zeroes(零)不规则变化1) 元音字母发变化。
如man--men(男人) ,woman--women(妇女)tooth--teeth(牙齿) ,foot--feet(脚)mouse--mice(老鼠) ,policeman--policemen(警察)policewoman--policewomen(女警察)2) 词尾发生变化。
小学英语名词单复数练习题
名词单数变复数变化规则:1.一般情况下,直接加-s,如:book—books, bag-bags, cat-cats, bed—beds2.以s。
x. sh。
ch结尾,加-es,如:bus-buses, box-boxes, brush-brushes, watch-watches3.以“辅音字母+y"结尾,变y为i,再加-es,如:family-families4.以“f或fe"结尾,变f或fe为v, 再加-es,如:knife-knives5.不规则名词复数:man—men, woman-women, policeman-policemen, ox——-oxenmouse—mice child—children foot—feet tooth-teethfish—fish, people-people, sheep--—sheep deer——deer6. 表示“某国人”的名词一般有三种情况1。
Japanese、Chinese复数不变2.Frenchman、Englishman、Dutchman等的复数把a改为e3.German、Russian、American、Indian、Italian、Korean等复数加s因为german不是man词根是germany演化的7。
以o结尾有生命的加es常见的有生命加es的单词有: negro黑人, hero英雄, tomato西红柿, potato土豆用一句话来记忆:黑人英雄爱吃西红柿和土豆。
但下面几类词以“O”结尾只加s:1.以“元音+o”或“oo”结尾的词如:videos, radios, ,zoos, bamboos, kangaroos,2。
一些外来词,特别是音乐方面的词,如:pianos3。
一些缩写词和专有名词,如:kilos , photos名词复数练习题一.写出下列单词的复数形式city _____ _zoo ______country _____ tooth ____mouse __ boy____________car ____ fox _____tree ______horse ______ bus______________ knife _____branch ____ baby _____ family _____ man _____radio _____ photo _____ piano _____ this _____________leaf _____ life _____ thief _____ _ book____________sheep___________woman _____child _____ watch___________diary____________day____________ foot _____dress____________ box___________ peach__________sandwich__________paper_________ people ox___________dee r____________二.选择( )1。
英语名词单数变复数的语法规则及练习题含答案
名词的复数知识点:英语中的可数名词有单数和复数之分,复数形式的变化规则如下:一、可数名词复数的规则变化。
1.一般情况下直接在名词词尾加“s”。
如: cat →cats, friend →friends。
2.以“s、x、ch、sh”结尾的可数名词,应该在词尾加“es”。
如: bus →buses, box →boxes, watch →watches, brush →brushes。
3.以“辅音字母+ y”结尾的可数名词,应该先变“y”为“i”再加“es”。
如:library →libraries, baby →babies。
4.以“o”结尾的可数名词,有生命的名词加“es”,无生命的名词加“s”。
如:tomato →tomatoes, photo →photos。
5.以“f”或“fe”结尾的可数名词,多数情况下应该变“f”或“fe”为“ves”。
如:knife →knives。
二、可数名词复数的不规则变化。
1.单复数同形。
如: sheep →sheep, deer →deer, Japanese →Japanese, Swiss →Swiss。
2.其他形式的不规则变化。
如:man →men, woman →women, child →children。
3.以 man 和 woman 修饰名词构成的合成词变复数时,两个词都要变化。
如: woman doctor →women doctors。
三、s 在名词词尾的读音规则。
1.在/p/、/t/、/k/、/f/等清辅音后读作/s/,如: cups, hats, cakes, roofs。
2.在/s/、/z/、/ ʃ /、/ tʃ /等音素后读作/ɪz/,如: glasses, faces, roses。
3.在其他情况下读作/z/,如:days, cities, knives。
4.th在词尾原本应该读作/θ/,加 s后则多数读作/ǒz/。
如: mouth→ mouths, path →paths;但是也有不变化的情况,如: month→months;ninth→ninths; youth →youths。
小学英语可数名词单数变复数规律及习题
小学英语可数名词单数变复数规律1.一般情况下,直接加s,如:apple-apples,pig-pigs,book-books等2.如果单词以s、sh、ch、x结尾的名词,加es,如:bus-buses(公车),class-classes(班级), watch-watches(手表),box-boxes(盒子),fox-foxes(狐狸)3.以y结尾的单词,元音字母+y的,直接加s:例如:boys、babys;如果单词以辅音字母+y结尾的名词,把y改成i加es,如:family-families(家庭),strawberry-strawberries(草莓)story-stories(故事)4.如果单词以f或fe结尾的名词,把f或fe改成v加es,如:wife-wives,knife-knives5.如果单词以”o"结尾:(1)有生命的,加es,如:potato-potatoes,tomato-tomatoes,hero-heroes (这三个词的记忆口诀---”英雄“爱吃”土豆“和”西红柿“)(2)无生命的,加s,如:photo-photos(照片),radio-radios(收音机)6.将“oo”改为“ee"的名词,如:tooth-teeth(牙),foot-feet(脚),goose-geese(鹅)8.xx同形的名词:fish-fish, sheep-sheep(绵羊),paper-paper(纸),people-people(peoples表示“民族”)9.不规则变化的名词:(1)man-men, woman-women (记法---“男人”“女人”将a改e)延伸:policeman-policemen, policewoman-policewomen(2)child-children(孩子)(3)mouse-mice(老鼠)(4)根据中文意思变化的名词,如:I-we(我-我们),you-you(你-你们),he/she/it-they(他/她/它-他们),this-these(这个-这些),that-those(那个-那些)<一>、写出下列名词的复数形式1、orange2、"class3、"text4、monkey5、"piano6、"child7、"shelf8、"bed9、"country10、"family11、"toy12、"foot13、"Japanese14、"radio15、"photo16、"army17、"tomato18、"fox19、"woman20、"knife22、"sheep <二>、选择填空1、Thereon the wall .They are very beautiful.A. are photoesB. are photosC. is a photoD. is photos2.This kind of carmade inShanghai.A.isB .areC .wereD .has3.There are fourand twoin the group.A. Japanese, GermenB Japanes, Germen C. Japanese,GermanC.Japanese, Germans4. That’aartbook.A. anB. aC. theD are5. The boys have gotalready.A.two breadB.two breadsC.two pieces of breadD.two piece of bread6. The old man wants.A.six boxes of applesB.six boxes of appleC.six box of applesD.six boxs of apples7. Theresomein the river.A. is ,fishB. are, fishsC. is, fishsD. are ,fish8. Theretwointhe box.A. is watchB. are watchesC. are watchD. is watches9. We should cleantwice a day.A .our toothB. our toothsC.teethD.our teeth10."The ___ meeting room is near the reading room.A.teacherB.teacher’sC.teachers’D.teachers11." In Britain ___ are all painted red.A.letter boxesB.letters boxesC.letter boxD.letters box1)选择填空A. countryB. countriesC. a countryD. countrys2.How many ___ do you see in the picture?A. tomatosB. tomatoesC. tomatoD. the tomato3.They are___.A . woman teachersB. women teachersC. women teacherD. woman teacher4.Would you like ____ ,please?A. two glass ofwaterB. two glasses ofwaterC. two glass ofwatersD. two glasses ofwaters5.Most of ___ live in ____.A. Germans, GermanB. German, GermenC. Germen, GermanyD. Germans, Germany6.There are some ___ in these ____.A.knifes…pencil-boxesB.knives…pencils-boxC.knives…pencil-boxD.knives…pencils-boxes7.___ like ___ by air.A. Greens, travellingB. The Green, travelingC. The Greens, travelD. The Greens, traveling8.I wonder why ___ are interested in action films(武打片).A. the peopleB. peopleC. peoplesD. the peoples9.There is no ___ in the plate.A. applesB. orangesC. riceD. eggs2).填入所给名词的正确形式1.I have two___ (knife)2.There are many ___ here. (box)3.There are many ___ on the road. (bus)4.A few ___ are drawing on the wall. (boy)5.The ___ are playing football now. (child) 1)写出下列名词的复数形式。
小学英语可数名词单数变复数规律和练习
小学英语可数名词单数变复数规律1.一般情况下,直接加s,如:apple-apples pig-pigs book-books pencil-pencils2.如果单词以$ sh、ch、x结尾的名词,力口es,如:bus-buses公车)class-classes(E级)watch-watches行表)box-boxes除子)fox-foxes(狐狸)3.以y结尾的单词,元音字母+y的,直接加s:如:boys、babys;以辅音字母+y结尾的名词,把y改成i加es,如:family-families(家庭)strawberry-strawberries彼莓)story-stories做事)4.如果单词以f或fe结尾的名词,把f或fe改成v加es,如:wife-wives, knife-knives5.如果单词以“0“结尾:(1)有生命的,力口es, 如:potato-potatoes,tomato-tomatoes,hero-heroes(2)无生命的,力口s,如:photo-photos展片),radio-radios(收音机)6.将00"改为ee"的名词,如:tooth-teeth(牙),foot-feet(脚),goose-geeseB)7.单复同形的名词:fish-fish sheep-sheeps#)paper-paper(氏)people-people(people熊示民族”)8.不规则变化的名词:(1)man-men, woman-women延伸:policeman-policemen, policewoman-policewomen(2)child-children (孩子)(3)mouse-mice佬鼠)(4)根据中文意思变化的名词,如:I-we (我-我们), you-you (你-你们), he/she/it-they (他 /她 / 它-他们),this-these 这个-这些),that-those 那个-那些)巩固练习、写出下列名词的复数形式1.orange2.class3.text4.monkey5.piano6.child7.shelf8.bed9.country 10.family 11.toy 12.foot 13.Japanese 14.radio 15.photo 16.army 17.tomato 18.fox 19.woman 20.knife22.sheep23.watch ____ 24.baby____― 24.pen二、选择填空1. There on the wall .They are very beautiful. A. are photoes B. are photos C. is a photoD. is photos2. This kind of car made in Shanghai. A. isB .areC .wereD .has3. here are four and two in the group.A. Japanese, Germen B Japaneses, Germen C. Japanese,German C.Japanese, Germans 4. That s'art book. A. anB. aC. theD are5. The boys have got already. A. two breadB. two breadsC. two pieces of breadD. two piece of bread 6. The old man wants. A. six boxes of apples B. six boxes of apple C. six box of applesD. six boxs of apples7. Theresomein the river.10 .The meeting room is near the reading room.A. is ,fishB. are, fishsC. is, fishs 8. There two in the box. A. is watchB. are watchesC. are watch9. We should clean twice a day. A .our toothB. our toothsC.teethD. are ,fishD. is watchesD.our teethA.teacherB.teacher ' sC.teachers 'D.teachers11. In Britain are all painted red.A.letter boxesB.letters boxesC.letter boxD.letters box12.They come from differentA. countryB. countriesC. a countryD. countrys13.How many do you see in the picture?A. tomatosB. tomatoesC. tomatoD. the tomato14.They are.A . woman teachers B. women teachers C. women teacher D. woman teacher15.There are some in these.A.knifes …pencboxesB.knives …penc-boxC.knives …penGboxD.knives …penci-boxes16. There are some on the hill.A. SheepsB. a sheepC.sheepD.sheepes17.There are some new books in the school library. They are books.A. childB. childrens'C. childrenD. children's18. I have worn out my shoes, so I want to buy a new.A. pairB. oneC. onesD. trousers19. Meimei's handwriting is better than any other in his class.A. studentsB. studentsC. student'sD. students'20.The hospital is a bit far from here. It's about.A. forty minutes's walkB. forty minute's walkC. forty minutes walkD. forty minutes' walk三.填入所给名词的正确形式1.I have two(knife)2.There are many here. (box)3.There are many on the road. (bus)4. A few are drawing on the wall. (boy)5.The are playing football now. (child)四、请用括号中名词的复数形式填空1.Look at those. (child)2.I can see a standing near the door. (policeman)3.Do you want some for dinner? (potato)4.In autumn, you can see a lot of on the ground.(leaf)5.He has two.One is blue , the other is yellow.( box)6.Two live in this building .( family )五.选择正确的词形1How many (radioes, radios) can you see?2There are 36 (boys, boies) in my class.3Look at those (sheeps, sheep).4I don ' t want (a, an) old cup.5Give me that (box, boxes), please.六、将以下单复数句进行转换1 This is a knife.2That is a tomato.3That child is very good. _____________________________________________________ 4These are mice. _____________________________________________________________5Those are children. ________________________________________________________。
小学英语名词变复数讲解和练习
一、名词名词可以分为可数名词与不可数名词,其中可数名词具有单、复数的形式;而不可数名词没有复数形式。
1. 从单数复数,变形规则如下:1.一般情况下,直接加—s,如:book-books, bag—bags, cat—cats, bed-beds2.以s。
x。
sh. ch结尾,加-es,如:bus-buses, box-boxes,watch-watches 3.以“辅音字母+y”结尾,变y为i,再加—es,如:family—families(家庭), strawberry-strawberries(草莓)4.以“f或fe”结尾,变f或fe为v, 再加—es,如:knife—knives5.不规则名词复数:man-men, woman—women,policeman(男警察)—policemen,policewoman(女警察)—policewomen,mouse-micechild(孩子)—childrenfoot—feet,。
tooth-teethfish-fish, sheep(羊)—sheep people-people,Chinese—Chinese,Japanese—Japanese,当people后加上s时即peoples表示“民族”例如:There are 56 peoples in China。
中国有56个民族.2.以下词为常为不可数名词,他们的复数形式就是他们本身。
Water(水) milk(牛奶) tea(茶) rice(米饭)orange(橙汁)juice(果汁)bread(面包)练习题写出下列各词的复数I _________this ___________that___________watch _______child _______photo ________diary _________day________ foot________ book_______ dress ______________tooth_______ sheep ______box_______ strawberry _____________thief _______yo—yo ______ peach______ sandwich _______________ man______ woman_______ paper_______ juice____________________ water________ milk________ rice__________ tea_______________-注意be 动词遇到名词时的运用:单数名词用is,复数名词全用are。
名词变复数的题
名词变复数的题一、名词变复数的规则1. 一般情况- 规则:在名词后直接加 -s。
- 例如:book - books,pen - pens,desk - desks。
- 解析:这种情况是最常见的名词复数形式变化,大多数的可数名词在变为复数时遵循这个规则。
2. 以s,x,ch,sh结尾的名词- 规则:在词尾加 -es。
- 例如:bus - buses,box - boxes,watch - watches,brush - brushes。
- 解析:因为以这些字母结尾的名词,如果直接加 -s,发音会比较困难,所以加 -es来保持发音的顺畅。
3. 以“辅音字母+y”结尾的名词- 规则:把y变为i,再加 -es。
- 例如:city - cities,baby - babies。
- 解析:这里的“辅音字母”是指除了a,e,i,o,u之外的字母。
当y前面是辅音字母时,要先把y变成i再加 -es,这样是为了符合英语的拼写和发音规则。
4. 以“元音字母+y”结尾的名词- 规则:直接加 -s。
- 例如:day - days,boy - boys。
- 解析:因为元音字母+y结尾的单词,直接加 -s在发音和拼写上都比较简单自然。
5. 以f或fe结尾的名词- 规则:有些把f或fe变为v,再加 -es;有些直接加 -s。
- 例如:knife - knives(把fe变为v再加 -es),roof - roofs(直接加-s)。
- 解析:这是一种特殊的变化规则,需要记忆一些常见的把f或fe变为v再加 -es的单词,如knife,wife,leaf等,而像roof,proof等单词是直接加 -s 的。
6. 以o结尾的名词- 规则:有些加 -es,有些加 -s。
- 例如:potato - potatoes(加 -es),photo - photos(加 -s)。
- 解析:一般来说,有生命的以o结尾的名词加 -es,如tomato,potato 等;无生命的以o结尾的名词加 -s,如photo,piano等,但也有一些例外情况需要单独记忆。
(完整版)三年级英语名词单数变复数规则和练习及答案
三年级名词单数变复数规则1. 一般情况下,直接加s如:apple-apples pig-pigs book-books2. 以s、sh、ch、x 结尾的名词,加es如:bus-buses(公车)c lass-classes(班级)fish-fishes(此时的fish 当“鱼的种类”讲) watch-watches (手表)box-boxes(盒子)fox-foxes(狐狸)3. 以元音字母+y 结尾的名词,直接加s如:boy-boys(男孩)toy-toys(玩具)4. 以辅音字母+y 结尾的名词,去y 改ies如:family-families(家庭) strawberry-strawberries(草莓)5. 以 f 或fe 结尾的名词,去 f 或fe 改ves如:wife-wives knife-knives wolf-wolves (这三个词的记忆口诀---“妻子”拿着“小刀”杀了“狼”)6. 以” o结" 尾的名词:(1)有生命的,加es,如:potato-potatoes tomato-tomatoes hero-heroes (这三个词的记忆口诀---”英雄“爱吃”土豆“和”西红柿“)(2 )无生命的,加s .如:photo-photos(照片)radio-radios(收音机)Piano—pianos (钢琴)7. 将“ oo改”为“ ee的" 名词如:tooth-teeth(牙) foot-feet(脚)goose-geese(鹅)8. 单复同形的名词:(1)fish-fish(此时fish 当“同类鱼的很多条”讲) sheep-sheep(绵羊)paper-paper(纸)people-people(peoples 表示“民族”)Chinese-Chinese(中国人) Japanese-Japanese(日本人)(2)不可数名词,如:water(水),rice(米饭),milk(牛奶),juice(果汁),bread(面包),tea(茶),orange(橙汁)9. 不规则变化的名词:(1)man-men,woman-women (记忆方法,“男人”变“女人”,“a” 变“ e”.延伸policeman-policemen policewoman-policem(2)child-children (孩子)(3)mouse-mice(老鼠)(4)根据中文意思变化的名词,如:I-we (我-我们) you-you (你-你们) he/she/it-they (他/ 她/ 它-他们) this-these(这个-这些)that-those(那个-那些)am/is –are (是)has-have(有)注:apple tree-apple trees man teacher-men teachers以此类推课堂练习一.出下列各词的复数。