PEP小学英语复习 名词复数课件

1、名词单复数转化原则：名词单复数转化原则：1.一般加一般加s：如：如map_, 等；等；2.特殊：以特殊：以s,x,sh,ch结尾的单词结尾的单词+es 如如bus_, watch_等；等； 3.以辅音字母以辅音字母+y结尾，去掉结尾，去掉y加上加上ies，study_；4.以以f或或fe结尾，通常情况加结尾，通常情况加s，个别情况去，个别情况去f/fe加加上上ves 如如 knifeknives leafleaves wolfwolves wifewives lifelives thiefthieves；5. 单复数同形单复数同形(单数和复数一样）单数和复数一样）people( ) sheep

2、( ) deer（ ） fish（ ）典型例词典型例词fish：当它解释为鱼肉时是不可数名词，：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，当它解释为不同种类的鱼时+es,即为即为fishes.6.以以o结尾，通常情况加结尾，通常情况加s，个别情况加，个别情况加es，potato_ mato_；7.特殊词：特殊词：child-_(小孩小孩) man-_（男人）（男人） woman-_(女人）女人）8. 国人变复数：口诀国人变复数：口诀“中日不变英法变，其余中日不变英法变，其余s加加后面后面

3、”。 Chinese-Chinese Japanese-Japanese Englishman-Englishmen Frenchman-Frenchmen American-Americans等等等等一、写出下列名词的复数形式一、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、dis

4、h_ 20、mouse_ 二、用所给的单词的复数的正确形式填空：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.( )7. The girl often brushes her_ before she goes to bed. A. tooth

5、B. tooths C. teeth ( )8. Mr Black often drink some _. A. milk B. milks C.milkes ( )9. There are some _on the floor. A. child B. man C. books( )10. Lucy will has some _. A. photo B. photos C. photoes ( )11. I am drinking two _. A. cups of water B. cup of water C. cups of water ( )12. The cat eats two

6、 _ on Monday. A. mouses B. mice C. mouse ( )13. I need a pen and some _. A. books B. desk C. chair ( )14. There are_ in the room. A. photos B. photoes C. photo ( )15. There is some _ in the river. A. fish B. fishes C. fishs( )16. There_ two _in the box. A. is watch B. are watches C. are watch( )17. We have to clean _ every day. A.our tooth B. our tooths C. our teeth ( )18. My _ room is next to the reading room. A.teacher B.teachers C.teachers ( )19.Tom a