小学英语可数名词单数变复数规律和练习.doc

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: 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(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”0"结尾：（1） 有生命的，加es，如：potato-potatoes,tomato-tomatoes,hero-heroes （2） 无生命的，加s，如：photo-photos(照片),radio-radios(收音机)6.将“00”改为“ee"的名词，如：tooth-teeth(牙),foot-feet(脚),goose-geese(鹅)7.单复同形的名词： fish-fish sheep-sheep(绵羊) paper-paper(纸) people-people(peoples表示“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(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） 巩固练习一、写出下列名词的复数形式1.orange ___________          2.class_____________            3.text _______________          4.monkey __________        5.piano_____________           6.child ______________          7.shelf_____________        8.bed ______________          9.country _____________        10.family___________         11.toy ______________    12.foot________________           13.Japanese __________      14.radio_____________           15.photo______________          16.army  ____________       17.tomato____________          18.fox _______________           19.woman ___________        20.knife_____________           22.sheep______________  23.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 photo        D. is photos2. This kind of car ________made in  Shanghai.   A.  is   B .are   C .were  D .has3. here are four________and two_______in the group.    A. Japanese, Germen    B Japaneses, Germen C. Japanese,German    C.Japanese, Germans4. That’s _________art  book.   A. an   B. a   C. the  D are5. The boys have got________already.  A.  two bread         B.  two breads  C.  two pieces of bread  D.  two piece of bread6. The old man wants __________.  A.  six boxes of apples   B.  six boxes of apple   C.  six box of apples     D.  six boxs of apples7. There______some_______in the river.   A. is ,fish   B. are, fishs  C. is, fishs  D. are ,fish8. There_____two _______in  the box.  A. is watch  B. are watches  C. are watch D. is watches9. We should clean________twice a day.   A .our tooth  B. our tooths C.teeth D.our teeth10.The _____ meeting room is near the reading room.  A.teacher   B.teacher’s   C.teachers’  D.teachers11. In Britain _____ are all painted red.   A.letter boxes  B.letters boxes  C.letter box  D.letters box12.They come from different ______ A. country B. countries C. a country D. countrys13.How many ______ do you see in the picture? A. tomatos B. tomatoes C. tomato D. the tomato14.They are______. A . woman teachers B. women teachers C. women teacher D. woman teacher15.There are some ______ in these _______. A.knifes…pencil-boxes B.knives…pencils-box C.knives…pencil-box D.knives…pencils-boxes16. There are some ________ on the hill. A. Sheeps B. a sheep C. sheep D. sheepes17.There are some new books in the school library. They are ____ books. A. child B. childrens' C. children D. children's18. I have worn out my shoes, so I want to buy a new ________ . A. pair B. one C. ones D. trousers19. Meimei's handwriting is better than any other ______ in his class. A. students B. students C. student's D. students'20.The hospital is a bit far from here. It's about _______ . A. forty minutes's walk B. forty minute's walk C. forty minutes walk D. 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1 How many (radioes, radios) can you see?2 There are 36 (boys, boies) in my class.3 Look at those (s。