1、,Welcome to Yanfang!,an egg,some eggs,可數(shù)名詞變復數(shù),單數(shù),復數(shù),？,Whats this ? Its an apple .,What are these ? They are apples.,bird - bus - box - beach - brush - party - boy - wife - Chinese - American -,birds,buses,beaches,brushes,boys,wives,Chinese,Americans,parties,boxes,1.一般情況下，直接在詞尾加s。,car - book- pen -,c

2、ars books pens,2. 以s, x, ch, sh等結尾的名詞,在詞尾加es,foxes classes watches wishes,fox class watch wish,3.以“輔音字母+y”結尾的名詞，變 y為i，再加es。 以“元音字母+y”結尾的名詞，直接在詞尾加s。,party - family - boy - toy -,parties families boys toys,4,以f或fe結尾的名詞，將ffe變成ves。,wives knives leaves,妻子持刀去宰狼，小偷嚇得發(fā)了慌 躲在架后保己命，半片樹葉遮目光,wife - knife - leaf

3、-,5.某國人變復數(shù),Chinese Japanese Englishman Frenchman Greman American Australian,Chinese Japanese Englishmen Frenchmen Gremans Americans Australians,中日不變英法變，其余后面加s,6.以o結尾的單詞,potato,mango,tomato,hero,Negro,6.以o結尾的單詞，加es的只有5個： 黑人、英雄、愛吃土豆、西紅柿、芒果Negro,hero,potato,tomato,mango,man woman policeman Englishman F

4、renchman,7. 變化單次內部元音字母。,men women policemen Englishmen Frenchmen,foot tooth goose,feet teeth geese,sheep,deer,fish,Japanese,8.單復數(shù)同形的單次有：中日人民愛護魚鹿羊,Chinese,Japanese,fish,deer,sheep,9. child this that sheheit amis I you,children these those they are we you,Homework: This is a book. That is an eraser. I

5、t is a red apple. I am a boy. He / She is a teacher.,今天你學會了嗎？,愿意和老師共同進步嗎？,( ) 1. He is hungry. Give him _ to eat. A. two breads B. two piece of bread C. two pieces of bread D. two pieces of breads ( ) 2 I would like to have_. A. two glasses of milk B. two glass of milk I C. two glasses of milks D. t

6、wo glass of milks ( ) 3 Can you give me _? A. a tea B. some cup of tea C. a cup tea D. a cup of tea,( ) 4 -How many _ have you got on your farm? -Ive got five. A. sheeps B. sheep C. pig D. Chicken ( ) 5 Some _ came to our school for a visit that day. A. Germans B. Germen C. Germany D. Germanies ( )

7、6 In the picture there are many_ and two. A. sheep; foxes C. sheeps; foxes B. sheeps; fox D. sheep;foxs,( ) 7 A group of_ will visit the museum tomorrow. A. Hungarian B. Australian C. JapaneseD. American ( ) 8 There are sixty-seven_ in our school. A. womens teacher B. women teachers C. woman teachers D. women teacher ( ) 9 There are five_in our factory. A. woman driver B, women driver C. woman drivers D. women drivers,( ) 10 These _ were sent to the villages to help the farmers. A. women doctor B. women doctors C. woma