名词单数变复数变化规则：一．可数名词1．一般名词复数是在名词后面加上“s”，如map→maps，bag→bags，book-books 等；2．以s，x，sh，ch结尾的词加“es”，如bus→buses，watch→watches, box-boxes 等；3．以f或fe结尾的名词变复数时,去掉f，fe 加ves的名词有：half→halves knife →knives leaf→leaves wolf→wolves wife→wives life→lives thief→thieves 4．以o 结尾的名词变复数时：a）加s的名词有（无生命）：photo→photos ，piano→pianos，radio→radios b）加es的名词有（有生命）：potato→potatoes tomato→tomatoes5．以辅音字母＋y结尾的词，变y为i加es，如baby→babies, family-families, study-studies等；以元音字母＋y结尾的名词变复数时，直接加s变复数，如monkey→monkeys，holiday→holidays，storey→storeys（楼层）；6. oo变ee的单词：foot-feet, goose-geese, tooth-teeth；7. a变e的单词：man-men, woman-women, policeman-policemen;8. 复数与原形一致的单词：fish-fish, sheep-sheep, deer-deer, Chinese-Chinese, Japanese-Japanese;注：1.fish指“鱼肉”时，是不可数名词；2.fish指“鱼的多少”时，是可数名词，但单数和复数同行；There are many fish in the river。

3.fish强调鱼的“种类“时，复数是“fishes”。

There are many kinds of fishes in the river。

9. 有些名词以-s结尾，但表达的是单数意义，例如：news，maths，politics，physics，the United States等。

10. 常以复数形式出现的名词，例如：glasses，trousers，shoes，gloves，socks 等，要表达他们的量时常用pair，例如：a pair of glasses/shoes; 复数只需量词变复数，例如：two pairs of shoes11. 名词作定语时，不用复数形式，如：a shoe shop。

如果要表示复数，则去掉不定冠词，把名词词组中的最后一个名词变成复数形式，如：an apple tree---apple trees例外：man，woman作定语时，如果后面的名词是复数，则man，woman也要跟着变复数。

如：a woman teacher----three women teachers常见的不可数名词：Food, meat, fish, chicken, beef, drink, milk, water, homework, news, information, fun, work, Chinese, English, music等二．名词所有格（一）表示有生命的名词所有格1. 在单数名词后加---’s，如：the teacher’ s office2. 以-s结尾的复数名词后加“’”如：the teachers’ s office3. 不以-s结尾的名词复数后加“’s”，如：the Children’s Palace4. 用and连接两个并列的单数名词表示共有时，只需在后一个并列名词词尾加“’s”；如果不是，则需在各个并列名词后分别加“’s”。

如：John and Mary’ s house, John’ s and Mary’ s house（二）表示无生命的名词所有格一般用“of +名词”表示，如：the capital of China（三）双重所有格将’s与of 结合一起使用构成双重所有格，例如：a friend of my father’s 我父亲的一位朋友a photo of mine 我的一张照片名词单数变复数的练习题一、写出下列名词的复数形式1、orange__________2、class ___________3、monkey__________4、piano___________5、child ___________6、shelf ____________7、bed____________8、country__________9、family___________10、toy__________ 11、foot __________ 12、radio__________ 13、photo__________ 14、tomato___________ 15、woman___________16、knife________ 17、sheep__________18、ship__________ 19、dish___________ 20、mouse___________二、用所给的单词的复数的正确形式填空：1> There are three_____________(chair) in the classroom.2> These_____________ (tomato) are red.3> My brother looks after two_____________ (baby)4> My father likes to eat_____________ (potato).5> Chinese_____________ (people)like to eat noodles.6> I have a lot of _____________ (toy) in my bedroom.7> My mother wash_____________ (dish) in the kitchen.8> I have two_____________ (pencil-box).9> There are some_____________ (bus)in the street.10> Monster has eight_____________ (foot).三、选择填空( )1．I can see three ________ in the zoo.A. monkeysB. monkeysC. monkey ( )2. The pig has four ________.A. footB. feetC. foots( )3. My two brothers are ________.A. policemanB. policemansC. policemen ( )4. I can see ten _____ in the picture.A. sheepB. dogC. pig( )5. The _____ has three_____.A. boys, watchesB. boy, watchC. boy, watches ( )6. Can you see _______on the plate?A. breadB. breadsC. breades ( )7. The girl often brushes her_____ before she goes to bed.A. toothB. toothsC. teeth ( )8. Mr. Black often drink some _________.A. milkB. milkskes ( )9. There are some _____on the floor.A. childB. manC. books ( )10. Lucy will has some _______.A. photoB. photosC. photoes ( )11. I am drinking two ________.A. cups of waterB. cup of waterC. cups of water s ( )12. The cat eats two _______ on Monday.A. mousesB. miceC. mouse( )13. I need a pen and some _____.A. booksB. deskC. chair( )14. There are______ in the room.A. photosB. photoesC. photo( )15. There is some _____ in the river.A. fishB. fishesC. fishs( )16. There___ two ___in the box.A. is watchB. are watchesC. are watch( )17. We have to clean ___ every day.A.our toothB. our toothsC. our teeth( )18. My _____ room is next to the reading room.A.teacherB.teacher’sC.teachers( )19.Tom and Jim are ______.A.friendsB.friendC.brother( )20.How many _____do they have?A.pictureB.picturesC.a picture四写出下列名词的复数形式。

1．bag _______ 2．orange _______ 3．family _______ 4．wish _______ 5．shelf _______ 6．knife _______7．key _______ 8．baby _______ 9．tooth _______ 10．foot _______ 11．woman _______ 12．sheep _______ 13．Japanese _______ 14．potato _______ 15．radio _______ 16．child _______ 17．fish _______ 18．photo _______ 19．Frenchman _______ 20．man doctor _______ 21.watch _______22. bus _______ 23. sheep _______ 24. foot _______五选择填空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 teachersC. women teacherD. woman teacher4. Would you like _______ ,please?A. two glass of waterB. two glasses of waterC. two glass of watersD. two glasses of waters5. 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. eggs10. _______ are good for our health.A. TomatosB. TomatoesC. Tomato11. ______ and ______ are not friends.A. Foxs…wolfsB. Foxes…wolfsC. Foxes…wolves12. These are the ______ of our national ______.A. photos … heroesB. photoes … heroesC. photos … heros13. The ______ are running on the ______.A. deer … grassesB. deers … grassC. deer … grass14. I was so hungry and I ate two ______.A. bowls of noodleB. bowls of noodlesC. bowl of noodles 六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)七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 )八选择正确的词形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.九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. ______________________________________初中学校体育工作计划（2012----2013年度）一、指导思想根据新课标精神，根据我校工作计划，制定体育组工作计划。