七年级上册名词变复数Unit2_This_is_my_sister课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 3 This is my sister.,one orange,two pear,s,six,pear,s,two clock,s,six computer,s,five cup,s,three apple,s,four bananas,nine apple,s,three boy,s,two girl,s,one,dog,one cat two cat,s,three car,s,four bike,s,five bird,s,six pen,s,seven apple,s,eight orange,s,nine box,es,ten bus,es,Whats this?Its a banana.,What are these?They are banana,s,.,Whats that?Its an orange.,What are those?They are orange,s,.,What are,those,?Whats,that,?,Its a watch.,They are watch,es.,可数名词有,单数和复数,两种形式。名词的复数形式的部分规则如下：,一般情况加,s,map maps,desk desks,tree trees,boy boys,girl girls,以,s,sh,ch,x,等结尾的加,es,class class,es,watchwatch,es,以辅音字母,y,结尾的词，变,y,为,i,在加,es,dictionarydictionar,ies,family-famil,ies,不规则变化：,man,men,woman,women,photo,photo,s,foot,feet,a Chinese,three Chinese,child-,children,What are,these,?,Whats,this,?,Its a pen.,They are pen,s,.,This is Jims friend.,These are,his friend,s.,This is his sister.,These are his sister,s,.,Do it together.,That,is,a bab,y,.,Those,are bab,ies,.,That is a dog.,Those are dog,s,.,Do it together.,What are,these,?,Whats,this,?,Its a map,They are maps,jeep,s,bike,s,apple,s,pen,s,bag,s,box,es,class,es,bus,es,watch,es,fish,es,babybab,ies,countrycountr,ies,tomato,es,potato,es,knifekni,ves,leaflea,ves,你看出规律了吗？,1.,一般直接在名词后面加“,S,”,2.,以,s,x,ch,sh,ss,结尾的单词，必须加上,es,3.,以,辅音字母,+y,结尾的单词，把,Y,变成,i,再加,es,4.,以,辅音字母,+O,结尾的单词，后加,es,（,photo,除外）,5.,以,f,或,fe,结尾的单词。把,f,变,v,再加,es,What are,those,?,Whats,that,?,Its,an,English book.,They are English book,s,.,What are,these,?,They,are.,What are,those,?,They,are,Ask and answer,These are maps.,Those are clocks.,We are teachers.,This is a map.,That is a clock.,I am a teacher.,He is a boy.,They are boys.,these,those,they,we,this,that,he,she,it,I,is,am,are,you,you,人称代词（主格）,第一人称（,单数,）,第二人称（,单数,）,第三人称,（,单数,）,第一人称（,复数,）,第二人称（,复数,）,第三人称（,复数,）,I,you,he,she,it,we,you,they,形容词性物主代词,第一人称（,单数,）,第二人称（,单数,）,第三人称,（,单数,）,第一人称（,复数,）,第二人称（,复数,）,第三人称（,复数,）,my,your,his,her,its,our,your,their,形容词性物主代词,名词（,n.),名词所有格,（,The possessive case of nouns),1.,单数名词加,s,。,Mikes father Jims class,my mothers name,2.,两个或两个以上的各自所有，则每个名词都要加,s,，后面的可数名词要用复数形式。,Jims and Toms books,3.,两个或两个以上的共同所有，则只在最后一个加,s,后面的可数名词用单数或复数形式要根据情况而定。,Jim and Toms ruler Mary and Kates cases,4.,以,s,结尾的复数名词加,the teachers room,5.,不以,s,结尾的复数名词加,s,mens shoes Womens Day,Those,are,erasers,.,Are,those,erasers,?,Yes,they are./No,they arent.,They,are,girls,.,Are,they,girls,?,Yes,they are./No,they arent.,Those,are,not erasers.,They are,not,girls.,（单）,This is a book,These are books,.,（,单）,That is his brother.,Those are his brothers.,看 谁 做 得 快,（复）,（,复）,用,am,is,或,are,填空,1.This _my brother,these _my parents.,2._that your sister?No,it isnt.,3.This _my mother.Mom,this _Lin,Hai,.,4.And these _my grandparents.,5._,Guo,Ping your sister?Yes,she _.,6.Hello,I _Lucy.And thats Paul.He _my brother,is,are,Is,is,is,are,Is,is,am,is,Fill in the blanks,：,1.Lucy is a girl.She is her fathers _.,2.Jim is his fathers _.,3.My fathers sister is my,.,4.Kates fathers brother is her _.,5.Tims father is my uncle,so Tim is my _.,6.His parents are his _ and _,7.My grandparents are my _ and_.,Exercise,daughter,son,aunt,uncle,cousin,father,mother,grandfather,grandmother,