自编小学阶段名词变复数的总结与专项练习.docxVIP

小学英语阶段名词专项练习名词单复数转化原则：1.一般加s：如map→_________, bag→_________等；　2.特殊：以s,x,sh,ch结尾的单词+es 如bus→___________, watch→___________等； 　3.以辅音字母+y结尾，去掉y加上ies，以元音字母+y结尾加上s 如day→___________；　4.以f或fe结尾，通常情况加s，个别情况去f/fe加上ves 如 knife→knives leaf→leaves wolf→wolves wife→wives life→lives thief→thieves；　5. 单复数同形(单数和复数一样） people( ) sheep( ) deer（ ） fish（ ）典型例词fish：当它解释为鱼肉时是不可数名词，当它解释成同一种鱼时，单复数同形，复数即为fish，当它解释为不同种类的鱼时+es,即为fishes.　6.以o结尾，通常情况加s，个别情况加es，potato→___________ tomato→___________；7.特殊词：child---___________(小孩) man--__________（男人） woman--__________(女人）8. 国人变复数：口诀“中日不变英法变，其余s加后面”。 　 Chinese--Chinese Japanese--Japanese　 Englishman--Englishmen Frenchman--Frenchmen American--Americans等等　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 monkeys B monkeys C monkey ( )2. The pig has four ________. A. foot B. feet C. foots 　( )3. My two brothers are ________. A. policeman B. policemans C. policemen ( )4. I can see ten _____ in the picture. A. sheep B. dog C. pig 　( )5. The _____ has three_____. A. boys, watches B. boy, watch C. boy, watches 　( )6. Can yo