名词变复数语法教学案Word下载.docx

1、（5）以o结尾的有两种情况，一种加es，一种直接加s，如：加es： mangomangoes, heroheroes, potatopotatoes，tomatotomatoes加s：photophotos等。不规则的有：manmen; womanwomen; peoplepeople;childchildren等。2.常见不规则名词单复数总结一、以f 和fe结尾的单词 规则：变f或fe为“ves”。单数复数词义wolfwolves狼wifewives妻子，太太halfhalves半个knifeknives小刀，刀子calfcalves小牛lifelives（个人的）性命sheafsheave

2、s捆，束，扎thiefthieves贼leafleaves叶子二、结尾是o的单数词，一部份只加s就成复数词pianopianos钢琴photo photos照片，相片radioradios收音机bamboo bamboos竹子zoozoos动物园kangaroo kangaroos 袋鼠三、结尾是o的有生命力的词，一般加“es” 口诀：黑人英雄吃西红柿马铃薯。negronegroes黑人heroheroes英雄tomato tomatoes西红柿potato potatoes土豆，马铃薯mango mangoes芒果zerozeros零，零号四、以s，x，ch，sh结尾的词名词变复数时，要在词

3、尾加esbusbuses公共汽车classclasses班级boxboxes盒子foxfoxes狐狸matchmatches火柴，比赛lunchlunches午餐brushbrushes画笔，刷子五、以man结尾表示一类人的，变man为menmanmen男人womanwomen女人，妇女policemanpolicemen警察firemanfiremen消防员六、单复数同形的deer鹿sheep绵羊fish鱼Chinese中国人Japanese日本人works工厂七、单词中有oo的,变oo为eefootfeet脚toothteeth牙齿goosegeese鹅八、以辅音字母y结尾的，变y为ies

4、storystories故事bodybodies身体countrycountries国家librarylibraries图书馆familyfamilies家庭citycities城市九、以元音字母加y结尾的名词，直接加sboyboyskeykeystoytoys十、其他特殊的名词复数形式childchildren孩子oxoxen牛mousemice老鼠louselice虱子随堂练习一、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、 f

5、oot _ 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 These_ （tomato） are red.2 My brother looks after two_ （baby） 3 Chinese_ （people）like to eat noodles.4 My mother wash_ （dish） in the kitchen. 5 I have two_ （pencil-box）. 三、选择填空 （ ）1. The _

6、in our yard are very beautiful. A. clothB. waterC. flowers（ ）2. Tom is one of the Chinese _ in our school. A. boy B. boys C. boies（ ）3. A cat has four _ , doesnt it? A. foots B. feet C. feets（ ）4. There are three _ and five _ in the room. A. American, Japanese B Americans, Japanese C. American, Japa

7、nese（ ）5. Can you see nine _ in the picture? A. fish B. book C. horse（ ）6. The _ has two_. A. boy; watch B. boy; watches C. boys; watch（ ）7. The _ are flying back to their country. A. Germany B. Germanys C. Germans（ ）8. The girl brushes her _ every day before she goes to bed. A. tooths B. teeth C. t

8、eeths （ ）9.I saw many _ in the street. A. peoples B.people C.peoples（ ）10.The green sweater is his _. A.brother B.brothers C.brothers（ ）11. They come from different _A. country B. countries C. a country D. countrys（ ）12. How many _ do you see in the picture? A. tomatos B. tomatoes C. tomato D. the t

9、omato（ ）13. They are_. A . woman teachers B. women teachers C. women teacher D. woman teacher（ ）14. Would you like _ ,please? A. two glass of water B. two glasses of water C. two glass of waters D. two glasses of waters（ ）15. Most of _ live in _. A. Germans, German B. German, Germen C. Germen, Germa

10、ny D. Germans, Germany（ ）16. There are some _ in these _. A. knifes pencil-boxes B. knives pencils-box C. knives pencil-box D. knives pencils-boxes（ ）17. _ like _ by air. A. Greens, travelling B. The Green, traveling C. The Greens, travel D. The Greens, traveling（ ）18. I wonder why _ are interested

11、in action films（武打片）. A. the people B. people C. peoples D. the peoples（ ）19. There is no _ in the plate. A. apples B. oranges C. rice D. eggs （ ）20. My uncle has three _. A.child B.childs C.children D.childrens3.基数词变序数词 英语中基数词变为序数词时，一般在基数词后加词尾-th，但有几个词变化特殊，只要记住下面这个口诀: 一、二、三，单独记；八去t，九除e，ve要用f替，整十基数变

12、序数，先把ty变成tie；要是遇到两位数，十位基数个位序，th最后加上去。解析口诀：onefirst，twosecond，threethird这三个词变化特殊，要单独记；eighteighth，nineninth，八去t，九去e后再加-th；fivefifth，twelvetwelfth，五、十二把ve换成f再加-th；twentytwentieth，thirtythirtieth.整十先把词尾y改为ie再加-th。两位数时则十位数用基数词，个位数用序数词，如：twenty-first。1、第一类：first （1st） 第一; second （2nd） 第二; third （3rd） 第三

13、（在括号里的是缩写形式，均在阿拉伯数字后面加上相应序数词的最后两个字母构成，以下各类与此相同。）这类序数词只有三个，在整个序数词里面是特殊的，就和第一类基数词一样，需要逐个地硬记下来。2、第二类：fourth （4th） 第四 fifth （5th） 第五 sixth （6th） 第六 seventh （7th） 第七 eighth （8th） 第八 ninth （9th） 第九 tenth （10th） 第十 eleventh （11th） 第十一 twelfth （12th） 第十二 thirteenth （13th） 第十三 fourteenth （14th） 第十四 fifteenth

14、 （15th） 第十五 sixteenth （16th） 第十六 seventeenth （17th） 第十七 eighteenth （18th） 第十八 nineteenth （19th） 第十九 这一类序数词共有十六个。均在相应的基数词后面加上后缀th构成。要注意其中fifth、eighth、ninth、twelth四个词的拼法。3、第三类：twentieth （20th） 第二十 thirtieth （30th） 第三十 fortieth （40th） 第四十 fiftieth （50th） 第五十 sixtieth （60th） 第六十 seventieth （70th） 第七十 ei

15、ghtieth （80th） 第八十 ninetieth （90th） 第九十 这一类全是十位整数的序数词，共八个。它们的构成方法是：先将相应的十位整数的基数词词尾ty中的y改成i，然后在加上后缀eth。随堂练习：一基数词序数词练习1. Your scarf looks very beautiful.Thank you. I want to buy a _one.（two） 2. The Browns had a big party to celebrate their daughters _ （二十岁） birthday yesterday.3. Its _ now. Lets go hom

16、e.现在7;30了，咱们回家吧。4. I think the _ lesson is the most difficult in this book.（twelve）5. Louis is now in his _,but he is still taking some course at college.6. There are _of people who are losing jobs and _ of them find jobs.（hundred thousand）7. I have tried _（三次）, but I will try _ （再一次）8. I live on _（

17、第五大街）,but work far from it.三单项选择。1. Are you _ American or English? English. We are working in Wuhu.A. a B. / C. the D. an2. Do you know when Christams Day is? Its on _. A. December 24th B. January 1st C. December 25th D. October 1st3. He is _ in our class. A. the fourth tallest B. fourth tallest C.

18、four tallest D. the four tallest4. How many people will come to Beijing next year? Its hand to say. _people, I think. A. Million of B. Millions of C. Millions D. million5.About _ films were shown during the 5th Shanghai International Film Festival. A. two hundred of B. two hundreds of C. two hundred

19、 D. two hundreds6.In our class the students _girls. A. three fifths; are B. three fifth; are C. three fifths; is D. three fifth; is7._foreigners visit the Great Wall every year. A. thousand of B. thousand . C .thousands D. Thousand of8._ of the workers in this factory is about two hundred. _of them

20、are women workers. A. The number, First third B. The number, One third C. A number; Half D. A number, Three quarters9. Where are the students？ Are they in _? A. the Room 406 B. Room 406 C. the 406 Room D. 406 Room10.How long is the river? Its _metres. A. about three hundred and seventeen B. about tw

21、o hundreds and forty-five C. more than two hundreds D. less than three hundreds and seventy4.课后练习一根据英文解释及首字母, 在横线上写出单词或短语。1. I want to see your dreams come t_.2. From then on, the lion and the mouse became f_.3. You should put your things in o_.4. To keep s_, we must follow the traffic rules.5. Yang

22、 Liping is a great d_. She dances beautifully.6. People dont drive the ship on the river or in the sea. Astronauts drive it when they want to go to the moon. It is a s_.7. Its a festival in China. On that day, people eat moon cakes and watch the moon at night. Its M_.8. It is one of our subjects. Li

23、stening to it can make us happy. It is M_.二、选择填空。（ ） 1. - Whats your _? - I like listening to music. A. name B. hobby C. job（ ） 2. -What can you in the picture? -Picture? Where is it？I cant anything. A. look, look for B. see, look for C. see, find （ ） 3. - _ is this schoolbag? - Its my brothers.A. W

24、ho B. Whos C. Whose（ ） 4. -Hello. Is that Gao Shan? - Yes, _. A. I am B. this is Gao Shan speaking C. he is out.（ ） 5. -Would you like _ bananas?-Bananas? Sorry, I dont want _ bananas. Id like some pears.A. any; some B. any; any C. some; any（ ） 6. I would like six _ of _. A. pairs, shoe B. box, apples C. glasses, milk （ ） 7. She plays _ piano well, but she cant play _ basketball. A. the, the B. /, the C. the, /（ ） 8. There were _ sweets in the box yesterday. But somebody ate _.A. a lot of, a few B. a lot of, a little C. much, a few （ ） 9. You _ play on the road. You