单复数与冠词

Cliquez pour modifier le style du titre,Cliquez pour modifier les styles du texte du masque,Deuxime niveau,Troisime niveau,Quatrime niveau,Cinquime niveau,*,单复数与冠词,Introduction of Nouns,Plural Nouns(,复数名词,),Q: What is a plural noun,?,?,?,A book,nine books,复数名词之规则变化,1,没有特殊情况直接加,s,girl,+s,girls,book,+s,books,dog,+s,dogs,rose,+s,roses,orange,+s,oranges,复数名词之规则变化,2,单字字尾是,s, x,z,sh,ch,时，名词加上,es,bus,+,es,buses,box,+,es,boxes,dish,+,es,dishes,watch,+,es,watches,复数名词之规则变化,3-1,单字字尾是,y,时，分为两种,(1),元音加,y,，直接加,s,toy,+s,toys,key,+s,keys,boy,+s,boys,day,+s,days,复数名词之规则变化,3-2,单字字尾是,y,时，分为两种,(2),子音加,y,，,去,y,加上,ies,city,去,y+ies,cities,candy,去,y+ies,candies,baby,去,y+ies,babies,复数名词之规则变化,4,单字字尾是,o,的话比较复杂，有加,s/es,，甚至有些单字可以同时加上,s/es,，这部分只要多看几次，就会比较熟能生巧。,复数名词之规则变化,4-Examples,video,+s,videos,piano,+s,pianos,zoo,+s,zoos,photo,+s,photos,hero,+,es,heroes,potato,+,es,potatoes,Cargo,+,s/+es,cargos/cargoes,mosquito,+,s/+es,mosquitos,/mosquitoes,单字字尾是,f/fe,时，有两种变化,(1),直接加,s,复数名词之规则变化,5-1,Chief,(,首领,),+s,chiefs,roof,+s,roofs,Safe,(,保险箱,),+s,safes,单字字尾是,f/fe,时，有两种变化,(2),去掉,f/fe,，加上,ves,复数名词之规则变化,5-2,leaf,去,f+ves,leaves,thief,去,f+ves,thieves,knife,去,f+ves,knives,wife,去,f+ves,wives,wolf,去,f+ves,wolves,half,去,f+ves,halves,M,a,n m,e,n,Wom,a,n wom,e,n ,wimin,Child child,ren,Ox ox,en,F,oo,t f,ee,t,G,oo,se g,ee,se/goos,es,Mouse,mice,T,oo,th t,ee,th,Bacteri,um, bacteri,a,细菌,cris,i,s ,kraisis, cris,e,s ,kraisiz,危机,phenomen,on,phenomen,a,现象,复数名词之不规则变化,单复数同形,sheep,Fish,species,“,two fishes,”,并不是指两条鱼，意思是两种鱼类喔,!,Some Practices,冠词,(articles),Q: What is an article,?,?,?,A:,冠词是形容词的一种，它用来修饰名词。,冠词分为两种，,定冠词,(,definite articles)&,不定冠词,(indefinite articles),Indefinite Articles-“A”/“An”,a/an,是属于不定冠词，,只加在单数名词的前面，所以不会有复数产生，他用来修饰非限定的人事物。,Ex(1): There is an old man and a dog.(,没有限定,),Ex(2): Lets read a book. (,随便一本书，没有限定,),Distinction between A & An,The form,an,is used before words starting with a,vowel,sound, regardless of whether the word begins with a vowel letter.,Ex: a broken egg,Ex: an apple,Ex: a,European country (,因为,European,是字母是发,“,y”),不是看到,a,e,i,o,u,就直接使用,an,喔,!,Definite Articles-,”,the,”,the,是属于定冠词，,1.,通常用来指定或是限定人事物的名词上，可以接单数或者是复数名词。,(,例如,:,第二次讲到同样的东西,),Ex(1): There is an old man and a dog.,The,dog is barking at,the,old man.,(,指的是前面句子提到的老人还有狗,),Ex(2): Let,s read the book. (,有限定哪一本书,),2.,用在独一无二的自然界物体前,Ex: the sun, the moon, the earth, the world,Ex: the most beautiful, the hardest,3.,用在最高级形容词前,4. the+,形容词,= (,所有,),的人,Ex: the poor,穷苦的人,=poor people,5.,in the morning/ afternoon/ evening,in the past/ in the future/ in the 1980s/,in the 21st century,Ex: I live on the third floor.,6. the+,序数,其它状况也会用到,the,得到几名，名次前面不加,the,。,Ex: I won the first prize. - (X),I won first prize. -(O),完全不能加,a/an,或,the,专有名词或人名前面不能加,a/an,或,the,，除非后面接了一个普通名词,Ex: I am the Tina. -(x),I am Tina. -(o),Ex: I went to the Taipei Park Zoo. -(o),If there is any question, please email me,