可数名词单数变复数规则及练习含答案
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）。
可数名词单数变复数规则及练习
可数名词单数变复数规则名词可以分为可数名词与不可数名词，其中可数名词具有复数形式；而不可数名词没有复数变化规则如下：1．一般情况下，直接加-s，如：sister-sisters, brother-brothers, parent-parents2．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，有的加es, 有的加s. 如：potato-potatoes. zoo-zoos6．不规则变化：man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-micechild-children, foot-feet,. tooth-teeth7. 单复数同形sheep-sheep people-people, Chinese-Chinese, Japanese-Japanese fish-fish练习题1. day-2.son-3. cousin-4. daughter-5.friend--7.photo-1. fish-2.fox-1. baby-2.country- 1. boy- 2.toy-1. leaf-2. wolf-3. thief-1. photo-二翻译句子1.这里有一把尺子Here _____ a ruler.2.这里有些尺子。
Here ____ some rulers.三of……的，表示无生命的东西的所有格时，用of 短语来表示所属关系a photo of 一张……的照片the name of ……的名字a map of China 一张中国地图。
可数名词单数变复数规则及练习含答案
名词复数练习题1）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.knives…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 and Lucy’sC.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’ art book.A. anB. aC. the D are15. There two in the box.A. is watchB. are watchesC. are watchD. is watches 2）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 )3）将以下单复数句进行转换1．This is a knife. ___________________________________2.That is a tomato. ___________________________________3. Those are children. ___________________________________4.These are mice. __________________________________。
可数名词单数变复数规则及练习
（一）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-strawberries 4．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 _____ are drawing on the wall. (boy)5. The _____ are playing football now. (child)2）选择填空1. They come from different ______ A. country B. countries C. a country D. countrys2. How many ______ do you see in the picture? A. tomatos B. tomatoes C. tomato D. the tomato3. There are some ______ in these _______.…pencil-boxes …pencils-box…p encil-box …pencils-boxes4. There is no ______ in the plate. A. apples B. oranges C. rice D. eggs5. _______ are good for our health . A. Tomatos B. Tomatoes C. Tomato6. I like to eat cake with ______. A. cherries B. cherry7. ______ and ______ are not friends. A. Foxs…wolfs B. Foxes…wolfs C. Foxes…wolves8. Do you want to drink ______ much ? A、a milk B、milk C、milks9. This is room. It’s very big. A、Lily and Lucy’s B、Lily’s and Lucy’s C、Lily’s and Lucy10. Do you want some ______ for supper? A、a potato B、potatoes C、potatos11. In autumn，you can see a lot of______ on the ground. A、leaf B、leafs C、leaves12. My sister has two ______ . One is old，the other is new. A、a watch B、watchs C、watches______ on the wall .They are very beautiful. A. are photoes B. are photos C. is aphoto D. is photos14. That’a_____ art book. A. an B. a C. the D are15. There ______ two______ in the box. A. is watch B. are watches C. are watch D. is watches3）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 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.6)写出下列单词的复数1. I _________ _________ ___________ ______ _______ _______ ______ . dress ______ _____ ______ 29. puppy_______30. box_______31. knife_______32. fly______ 34. bus______35. bench_____ 36. brush________ . glass_____ . roof_______ . knife______ . people ______ _______ _______ ________73. horse ______74. dog ______用所给的单词的复数的正确形式填空：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).（二）单数句变复数句的方法及规则1．人称代词单数变成相应的人称代词复数，即a主格:I→we;you→you;she/he/it→they。
可数名词复数变化规则及练习
可数名词单数变复数规则及练习（含答案）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-beds 2．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-zoos 6．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. 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. 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.knives…pe ncils-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 a nd 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 watches1． 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 )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.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.。
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。
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【1】（含答案）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.knif es…pencil-boxesB.knives…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 watches3）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.。
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（含答案）以分为可数名词b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・一為殳'情况下, 直接力□一s, 如:book-books, bag-bags, cat一cats, bed-beds2.以s. x. sh・ ch 纟吉尾,力u-es,攻口: bus-buses, box-boxes, watch-watches3.以"辅音字母+y"结尾，变y为i,再加-es,如：fami ly-fami I ies, strawberry-strawberri es4.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, poIi ceman-poIi cemen, poIi cewoman-poIi cewomen, mouse-micechi Id-chiIdren, foot-feet,・ tooth-teeth, f i sh-f i sh, sheep-sheep peopIe-peopIe, Chinese-Chinese, Japanese-Japanese,当people 后力□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）r ice （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 manyon the r oad ・(bus)4. A fewboysare drawingon the waI I ・(boy)5.The 一chi I den _ are playing footba I I now ・(child) 2) 选择填空They come from d i fferent8. Do you want to dr i nk much1. A. countryB. countriesC ・ a countryD. countrys2. How many do you see in the picture A. tomatos B. tomatoes C ・ tomatoD. the tomato3. There are somei n these •••penc i I -boxes•••penc i I s -box •••penci I —box •••penc i I s -boxes4. There i s noA. B. oranges C ・ r ice D. eggs5.are good forour hea I th.A. TomatosB. Tomatoes C ・ Toma to6.A. cherriesB. cherry7. _____andare not friends. A. Foxs ・・・wo I fswo I fs•••wo I vesIike to eat cake withmilk 9.This is _____________________ room ・ It' s very big.3）请用括号中名词的复数形式填空3. Do you want somefor d i nner (potato)4. In autumn, you can see a lot of5.He has two i s bIue , the other i s ye I low ・(box)and Lucy' s s and Lucy' ss and Lucy10. Do you want some _____________________ for supperA 、 a potatoB 、 potatoesC 、 potatos11.In autumn,on the ground.A 、 leafB 、 IeafsC 、 I eaves 12. My s i ster has twoOne is old, the other is new.A 、 a watchB 、 watchsC 、 watches _____________ o n the waI I・ They are verybeaut i fuI ・A. are pho toesB. are photosC. is a pho toD. is photos14. That' aartbook.A. anB. aC. theD are15. There twothe box.A. iswatchB. are v/atchesC. are watchD. iswatches1. Look at those・(chi Id) 2.can see astanding nearthe door ・ (policeman)on the ground ・(leaf)you can see a6.Two Iive in this bui Iding ・(family ) 4)选择正确的词形1.How many (radioes, radios) can you see2.There are 36 (boys, boies) i n my cI ass・3.Look at those (sheeps, sheep)・<4.I don' t want (a, an) old cup・5.Give me that (box, boxes), pI ease・5)将以下单复数句进行转换1 ・ This is a knife・答案1. kni ves boxes buses boys ch iIdren2. BBDCB ACBAB CCBAB3.ChiIdren poI iceman potatoes leaves boxes famiIi es4. Rad i os boys sheep an5. These are knives.Those are tomatoes.Those chi Idren are very good.Thi s i s r ice.That is chi Id.。
可数名词单数变复数规则及练习含答案(供参考)
可数名词单数变复数规则及练习（含答案）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-beds 2．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-zoos 6．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.knives…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.。
可数名词单数
（一）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单数变复数专项练习一、变化规则1、一般情况下直接在词尾加s例：book---books apple---applesorange---_________ tiger---_________ girl---__________banana---_________ lemon---__________ pencil---_________2、以s,x,sh,ch结尾的单词，加es例：bus---buses box---boxes fish---fishes beach---beachesclass---fox---beach --- watch---3、以f或fe结尾的单词，把f或fe变成v加es例：leaf---leavesknife--- (刀) wife---（妻子）4、以辅音字母加y结尾的单词，把y变i加es例：fly---fliesbutterfly---_______ library---_______ baby---__ ___ puppy ---__可数名词单数变复数规则及练习（含答案）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-beds 2．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-sheeppeople-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。
可数名词单数变复数规则及练习
可數名詞單數變複數規則及練習名詞可以分為可數名詞與不可數名詞，其中可數名詞具有單複數の形式；而不可數名詞沒有可數名詞複數變化規則如下：1．一般情況下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds2．以s. x. sh. ch結尾，加-es，如：bus-buses, box-boxes, watch-watches3．以“輔音字母+y”結尾，變y為i, 再加-es，如：family-families,strawberry-strawberries4．以“f或fe”結尾，變f或fe為v, 再加-es，如：knife-knives5.以o結尾，有生命の加es, 無生命の加s. 如：potato-potatoes. zoo-zoos6．不規則名詞複數：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,當people後加上s時即peoples表示“民族”例如There are 56 peoples in China.以下詞為常為不可數名詞，他們の複數形式就是他們本身。
water(水) milk(牛奶) tea(茶) rice(米飯) orange（橙汁）juice（果汁）bread（面包）不可數名詞の數量關系可借助量詞表示，如。
a cup of tea two cups of tea名詞複數練習題1）.填入所給名詞の正確形式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)2）選擇填空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.knives…penci ls-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 ______.7. ______ and ______ are not friends.A. Foxs…wolfsB. Foxes…wolfsC. Foxes…wolves8. Do you want to drink much ?A、a milkB、milk C、milks9. 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、potatoes C、potatos11. In autumn，you can see a lot of on the ground.A、leafB、leafs C、leaves12. My sister has two . One is old，the other is new.A、a watchB、watchs C、watcheson 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 watches3）請用括號中名詞の複數形式填空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）選擇正確の詞形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）將以下單複數句進行轉換1． This is a knife. ______________________________________2． That is atomato. ______________________________________4 . These are mice. ______________________________________ 5． Those are children. ______________________________________6)寫出下列單詞の複數I _________him _________this ___________her ______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_______。
可数名词单数变复数规则及练习
〔一〕可数名词单数变复数规那么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那么如下：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．不规那么名词复数：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 _____ are drawing on the wall. (boy)5. The _____ are playing football now. (child)2〕选择填空1. They come from different ______ A. country B. countries C. a country D. countrys2. How many ______ do you see in the picture A. tomatos B. tomatoes C. tomato D. the tomato3. There are some ______ in these _______.A.knifes…pencil-boxesB.kni ves…pencils-boxC.knives…pencil-boxD.knives…pencils-boxes4. There is no ______ in the plate. A. apples B. oranges C. rice D. eggs5. _______ are good for our health . A. Tomatos B. Tomatoes C. Tomato6. I like to eat cake with ______.7. ______ and ______ are not friends. A. Foxs…wolfs B. Foxes…wolfs C. Foxes…wolves8. Do you want to drink ______ much A、a milk B、milk C、milks9. This is room. It’s very big.A、Lily and Lucy’s B、Lily’s and Lucy’s C、Lily’s and Lucy10. Do you want some ______ for supper A、a potato B、potatoes C、potatos11. In autumn，you can see a lot of______ on the ground. A、leaf B、leafs C、leaves12. My sister has two ______ . One is old，the other is new. A、a watch B、watchs C、watches______ on the wall .They are very beautiful. A. are photoes B. are photos C. is a photo D. is photos14. That’a _____ art book. A. an B. a C. the D are15. There ______ two______ in the box. A. is watch B. are watches C. are watch D. is watches3〕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 see2．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.6)写出以下单词的复数1. I _________2.him _________3.this ___________4.her ______5.watch _______6.child _______7.photo ________8.diary ______9.day________ 10.foot________ 11.book_______12. dress ________13.tooth_______ 14.sheep ______ 15.box_______ 16.strawberry _____ 17.thief______ 18.peach______ 19.sandwich ______ 20.man______ 21.woman_______ 22.paper_______ 23.juice_____ 24.water________ k________ 26.rice__________27.tea_______28.leaf______ 29. puppy_______30. box_______31. knife_______32. fly______ 33.fox______ 34. bus______35. bench_____ 36. brush________ 37.church______ 38.dish_____ 39.ruler______ 40.peach________41. glass_____ 42.pencil________ 43.boy______ 44.zoo______ 45.man______46. roof_______ 47.sheep_______48. knife______ dy______ 50.key______ 51.story______ 52.watch______ 53.bamboo______ 54.city______ 55.family______ 56.apple_______ 57.eraser______ 58.speech______59.mouse______ 60.fish_____ 61.goose____62. people ______ 63.ox_____ 64.Chinese _______ 65.deer _______ 66.foot______ 67.child_______ 68.tooth_______ 69.hero_______ 70.boss_____ 71.monkey______ 72.radio ________73. horse ______74. dog ______用所给的单词的复数的正确形式填空：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).〔二〕单数句变复数句的方法及规那么1．人称代词单数变成相应的人称代词复数，即a主格:I→we;you→you;she/he/it→they。
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。
可数名词单数变复数规则及练习
（一）可数名词单数变单数法则及练习之五兆芳芳创作名词可以分为可数名词与不成数名词，其中可数名词具有单单数的形式；而不成数名词没有可数名词单数变更法则如下：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“子音字母+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．不法则名词单数：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暗示“民族”例如There are 56 peoples in China.以下词为常为不成数名词，他们的单数形式就是他们自己.water(水) milk(牛奶) tea(茶) rice(米饭) orange（橙汁）juice（果汁）bread（面包）不成数名词的数量关系可借助量词暗示，如.a cup of tea two cups oftea名词单数练习题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 _____ are drawing on the wall. (boy)5. The _____ are playing football now. (child)2）选择填空1. They come from different ______A. country B. countries C. a country D. countrys2. How many ______ do you see in the picture?A. tomatos B. tomatoes C. tomato D. the tomato3. There are some ______ in these _______.A.knifes…pencil-boxesB.knives…pencils-boxC.knives…pencil-boxD.knives…pencils-boxes4. There is no ______ in the plate.A. apples B. oranges C. rice D. eggs5. _______ are good for our health.A. Tomatos B. Tomatoes C. Tomato7. ______ and ______ are not friends.A. Foxs…wolfs B. Foxes…wolfs C. Foxes…wolves8. Do you want to drink ______ much ?A、a milk B、milk C、milks9. This is room. It’s very big.A、Lily and Lucy’s B、Lily’s andLucy’s C、Lily’s and Lucy10. Do you want some ______ for supper?A、a potato B、potatoes C、potatos11. In autumn，you can see a lot of______ on the ground.A、leaf B、leafs C、leaves12. My sister has two ______ . One is old，the other is new.A、a watch B、watchs C、watches13.There ______ on the wall .They are very beautiful.A. are photoes B. are photos C. is a photo D. is photos14. That’a _____ art book.A. an B. a C. the D are15. There ______ two______ in the box.A. is watch B. are watches C. are watch D. is watches3）请用括号中名词的单数形式填空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.6)写出下列单词的单数1. I _________2.him _________3.this ___________4.her ______5.watch _______6.child _______7.photo ________8.diary ______9.day________ 10.foot________ 11.book_______12. dress ________13.tooth_______ 14.sheep ______ 15.box_______ 16.strawberry _____ 17.thief______ 18.peach______ 19.sandwich ______ 20.man______ 21.woman_______ 22.paper_______ 23.juice_____ 24.water________ k________ 26.rice__________27.tea_______28.leaf______ 29. puppy_______30. box_______31. knife_______32. fly______ 33.fox______ 34. bus______35. bench_____ 36. brush________ 37.church______ 38.dish_____ 39.ruler______ 40.peach________41. glass_____ 42.pencil________ 43.boy______ 44.zoo______ 45.man______46. roof_______ 47.sheep_______48. knife______ dy______ 50.key______ 51.story______ 52.watch______ 53.bamboo______ 54.city______ 55.family______ 56.apple_______ 57.eraser______ 58.speech______59.mouse______ 60.fish_____ 61.goose____62. people ______ 63.ox_____ 64.Chinese _______ 65.deer _______ 66.foot______ 67.child_______ 68.tooth_______ 69.hero_______ 70.boss_____ 71.monkey______ 72.radio ________73. horse ______74. dog ______用所给的单词的单数的正确形式填空：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).（二）单数句变单数句的办法及法则1．人称代词单数酿成相应的人称代词单数，即a主格:I→we;you→you;she/he/it→they.b宾格me →us you→you her/him/ its→them. 如：She is a girl.→ They are girls.2.物主代词由单数酿成相对应的单数，即a，形容词性物主代词：my→our ; your→your; his/her/its→their.b 名词性物主代词：mine→ours;yours→yours; his/hers/its→theirs. 3．be动词：am is变成are.如：I'm a student. →We are students.4．不定冠词a an 暗示“一个”，只能用在单数句中，当酿成单数句时，一定要把aan去掉或改成 some/any.如：He is a boy. → They are (some) boys.5．普通单数名词要变成单数形式.如：It is a cat. →The y are cats. 6．指示代词由单变复.即this变成these；that 酿成those.如：This is a book.→ These are books.7．man woman 作定语修饰可数名词时，要在"数"上与被修饰名词保持一致.但其他名词修饰名词暗示"性质"时，不作变更.如：He is a man doctor.→They are men doctors.This is an apple tree.→They are apple trees.8. 一般情况下，形容词性物主代词在单数句酿成单数句时不变.如：This is my pen.→These are my pens.9. 当句中形容词性物主代词与句中的主语一致时，该物主代词应随主语人称的变更而变更，仍要保持一致.如：He likes his bike.→They like their bikes.10.单数句酿成单数句时，句式不克不及变.即单数句是疑问句时，酿成单数句时仍然是疑问句.如：What's this？→What are these？※记住单数句变单数句的口诀.单数句子变单数，变更法则要记住.名词代词要变更，am is 要变are.this that 该咋办，these those 替代它.he she it 要变啥，全部变 they 就行了.I要变 we 别落下，名词前面把 s/es加.名前冠词去掉它，其余成分原样加.把单数句子改成单数句子的法则一、人称代词主格单数酿成相应的人称代词主格单数，即I →we;you →you;she,he,it →they. 如：She is a girl.→They are girls.二、 am, is 变成 are.如：I'm a student. → We are students.三、不定冠词 a, an 要去掉固定搭配除外.如：He is a boy. → They are boys.四、可数名词单数要变成单数形式.如：It is a cat. → They are cats.五、指示代词 this, that 变成 these, those.如：This is a book.→ These are books.六、man或woman修饰可数名词时，在整个句子酿成单数的情况下，它们也变成单数形式men, women.例如： She is a woman teacher.→ They are women teachers.注意：普通单数可数名词要变成单数形式，但当名词修饰名词暗示“性质”时不作变更.例如：apple tree →apple treesboy student →boy studentsThat’s an apple tree. → They are apple trees.七、单数句变单数句时，句中的形容词、定冠词、副词、疑问词、介词短语和感慨词等保持不变.例如： Who is she? 她是谁？→ Who are they? 她们是谁？但是，在英语中有些单数句不克不及变成单数句，如：Lily isfourteen.(莉莉十四岁.)His name is Jim.(他的名字叫吉姆.)等.5）将以下单单数句进行转换1． This is a knife. ____________________________2． That is a tomato. ______________________________________ 4 . These are mice. ______________________________________ 5． Those are children. _____________________________________6. She is a girl .___are______7. Is the dictionary on hte desk ?____the_____the desk?8．How is he ?How____ _____9. Her sister is a student.____ ____are____.10. Am I your good friend?____ ____your good____?11.Is that yourbackpack?____ ____your____?12.I am English teacher.____ ____English____.13.What color is it?What color____ ____?14.Are you in Class One?Yes,I am. Yes, ____ ____1. Is this your box?________ your ____?2. There is a boy in the picture. There ____________ in the picture.3. That is his new book. ________ his new ____.4. It is a Chinese car. ________ Chinese ____.5. She is a woman worker. ________________.把以下的单数句变单数句：6. We have many old pictures. ____________ old ____.7. Are those English books? ________ English ____？8. They are Japanese students. ____________ Japanese ____.9. Who are those men over there? Who ____________ over there?10.They are policemen.____________.。
可数名词单数变复数规则及练习
（一）可数名词单数变复数规则与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-strawberries 4．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 _____ are drawing on the wall. (boy)5. The _____ are playing football now. (child)2）选择填空1. They e from different ______A. country B. countries C. a country D. countrys2. How many ______ do you see in the picture?A. tomatos B. tomatoes C. tomato D. the tomato3. There are some ______ in these _______.A.knifes…pencil-boxesB.knives…pencils-boxC.knives…pencil-boxD.knives…pencils-boxes4. There is no ______ in the plate.A. apples B. oranges C. rice D. eggs5. _______ are good for our health.A. Tomatos B. Tomatoes C. Tomato6. I like to eat cake with ______.A. cherries B. cherry C.cherrys7. ______ and ______ are not friends.A. Foxs…wolfs B. Foxes…wolfs C. Foxes…wolves8. Do you want to drink ______ much ?A、a milk B、milk C、milks9. This is room. It’s very big.A、Lily and L ucy’s B、Lily’s and Lucy’s C、Lily’s and Lucy10. Do you want some ______ for supper?A、a potato B、potatoes C、potatos11. In autumn，you can see a lot of______ on the ground.A、leaf B、leafs C、leaves12. My sister has two ______ . One is old，the other is new.A、a watch B、watchs C、watches13.There ______ on the wall .They are very beautiful.A. are photoes B. are photos C. is a photo D. is photos14. That’a _____ art book.A. an B. a C. the D are15. There ______ two______ in the box.A. is watch B. are watches C. are watch D. is watches3）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.6)写出下列单词的复数1. I _________2.him _________3.this ___________4.her ______5.watch _______6.child _______7.photo ________8.diary ______9.day________ 10.foot________ 11.book_______12. dress ________13.tooth_______ 14.sheep ______ 15.box_______ 16.strawberry _____ 17.thief______ 18.peach______ 19.sandwich ______ 20.man______ 21.woman_______ 22.paper_______ 23.juice_____ 24.water________ k________ 26.rice__________27.tea_______28.leaf______ 29. puppy_______30. box_______31. knife_______32. fly______ 33.fox______ 34. bus______35. bench_____ 36. brush________ 37.church______ 38.dish_____ 39.ruler______ 40.peach________41. glass_____ 42.pencil________ 43.boy______ 44.zoo______ 45.man______46. roof_______ 47.sheep_______48. knife______ dy______ 50.key______ 51.story______ 52.watch______ 53.bamboo______ 54.city______ 55.family______ 56.apple_______ 57.eraser______ 58.speech______59.mouse______ 60.fish_____ 61.goose____62. people ______ 63.ox_____ 64.Chinese _______ 65.deer _______ 66.foot______ 67.child_______ 68.tooth_______ 69.hero_______ 70.boss_____ 71.monkey______ 72.radio ________73. horse ______74. dog ______用所给的单词的复数的正确形式填空：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).（二）单数句变复数句的方法与规则1．人称代词单数变成相应的人称代词复数，即a主格:I→we;you→you;she/he/it→they。
研修文档 可数名词单数变复数规则及习题
可数名词单数变复数的规则Exercises.1.These __________(tomato) are red.2.My anut has two_______(baby).3.There are some _______(deer) eating the grass.4.There are three ______(chair) in the classroom.5.My father likes to eat______(potato).6.Chinese ________(people) like to eat noodles.7.I have a lot of _______(toy) in my bedroom.8.I have two _______(pencil-box).9.I help my mother wash ______(dish) in the kitchen.10.There are some_______(bus) in the street.11.Linda has three _______（tooth）.12.There are some ______(child) in the garden.13.My uncle and father are ______（man）.14.Tom and King are _____(boy).15.Here are two nice ______(photo) of my family.16.The cat eats two ________ (mouse).17.The two boys are my _______(cousin).18.I have two _______(watch). They are blue.19.Do you like these __________(dictionary)？20.How many _____(potato) do you see in the picture?21.Two _______(family) live in this building.22.Here is a set of_______(book).23.Here are two _______(library).24.My ______(key) are not in my bag.1 .I can see three _______ in the zoo.A monkeysB monkeiesC monkey2 The pig has four______.A footB feet Cfoots3 My two brothers are both______.A policemanB policemans Cpolicemen4There are four ________ in the class.A ChineseB ChinesesC China5 I can see ten _____ in the picture.A sheepB dogC pigD duck6 The _____ has three ________.A boys, watchesB boy,watchC boy,watches7 They come from different _________.A countryB countriesC a countryD countrys8 Maths _____ easy for me to learn. A are B is C am D be9. I need a pen and some _____. A. books B. desk C. chair10.The girl often brushes her _____before she goes to bed.A toothB toothsC teeth11 .There are four ________ in my family.A peopleB peoplesC person。
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.。
可数名词单数变复数规则及练习
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 英语中的不可数名词1.water 水2.paper 纸3.exercise 锻炼rmation 信息5.news 新闻6.food食物7.fruit水果8.mutton羊肉9.beef牛肉 10. snow雪11.chicken鸡肉 12.salad沙拉13.houswork 家务 14.juice 果汁15.ice 冰冻食品16,tea茶 17.waste废物18.powder 粉19.rain 雨水20.wind 风21.hair 头发22.rice米饭 23.population人口 24.bread面包k 牛奶26.coke 可乐27.money 钱28.jam 果酱29.honey 蜂蜜30.chocolate 巧克力31.fish鱼肉 32.meat 肉33.space 空间34. advice 建议35.ink 墨水36.salt 盐37.cake 蛋糕38.change 找零39.homework 家庭作业40.traffic 交通41.peace 和平42.anger 愤怒43.courage 勇气44.energy 能量45.fear 恐怖 46.fun 有趣乐趣47.health 健康48.time 时间 49.sand 沙子50.weather天气名词复数练习题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 ___ are drawing on the wall. (boy)5. The ____ are playing football now. (child)2）选择填空1. They come from different ______ A. country B. countries C. a country D. countrys2. How many ____ do you see in the picture? A. tomatos B. tomatoes C. tomato D. the tomato3. There are some ______ in these _______.A. knifes…pencil-boxesB. knives…pencils-boxC. knives…pencil-boxD. knives…pencils-boxes4. There is no ______ in the plate. A. apples B. oranges C. rice D. eggs5. _______ are good for our health. A. Tomatos B. Tomatoes C. Tomato6. I like to eat cake with ______. A. cherries B. cherry C.cherrys7. ______ and ______ are not friends. A. Foxs…wolfs B.Foxes wolfs C.Foxes…wolves8. Do you want to drink much ? A.a milk k ks9. This is room. It’s very big.A.Lily and Lucy’sB.Lily’s and Lucy’sC.Lily’s and Lucy10. Do you want some for supper? A、a potato B、potatoes C、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. an B. a C. the D are15. There two in the box.A. is watchB. are watchesC. are watchD. is watches3）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. ___________________________________。
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可数名词单数变复数规则及练习（含答案）
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-beds
2．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, strawberry-strawberries
4．以“f或fe”结尾，变f或fe为v, 再加-es，如：knife-knives
5.以o结尾，有生命的加es, 无生命的加s. 如：potato-potatoes. zoo-zoos
6．不规则名词复数：
man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice
child-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. country
B. countries
C. a country
D. countrys
2. How many ______ do you see in the picture
A. tomatos
B. tomatoes
C. tomato
D. the tomato
3. There are some ______ in these _______.
…pencil-boxes …pencils-box
…pencil-box …pencils-boxes
4. There is no ______ in the plate.
A. apples
B. oranges
C. rice
D. eggs
5. _______ are good for our health.
A. Tomatos
B. Tomatoes
C. Tomato
6. I like to eat cake with ______.
A. cherries
B. cherry
7. ______ and ______ are not friends.
A. Foxs…wolfs wolfs …wolves
8. Do you want to drink much
milk
9. This is room. It’s very big.
and Lucy’s’s and Lucy’s’s and Lucy
10. Do you want some for supper
A、a potato
B、potatoes
C、potatos
11. In autumn，you can see a lot of on the ground.
A、leaf
B、leafs
C、leaves
12. My sister has two . One is old，the other is new.
A、a watch
B、watchs
C、watches
on the wall .They are very beautiful.
A. are photoes
B. are photos
C. is a photo
D. is photos
14. That’a art book.
A. an
B. a
C. the D are
15. There two in the box.
A. is watch
B. are watches
C. are watch
D. 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 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 children
2.BBDCB ACBAB CCBAB
3.Children policeman potatoes leaves boxes families
4.Radios boys sheep an
5.These are knives.
Those are tomatoes.
Those children are very good. This is rice.
That is child.。