资源描述
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,*,可数名词与不可数名词,1.,可数名词的用法,当人或事物只有一个的时候，称为单数。习惯上，我们用,a,an,或,one,来表示这种单个的数量。,a peach,a strawberry,a watermelon,a cherry,an egg,an apple,an orange,an ice-cream,以元音音素开头的单词,的单数形式前面用,an;,元音字母,a e i o u,2.,可数名词的构成和用法,1),一般在名词的后面加上,-s,在清辅音后发,-s,在浊辅音和元音后发,-z.,如：,a biscuit,bskt,five biscuits-s,a watermelon,three watermelons-z,a pear,eleven pears-z,watch,es,box,es,fish,es,bus,es,rule,rule,2),以字母,s,sh,x,ch,结尾的单词，变为复数时在其后加,es,dish-,bus-,fox-,fish-,dish,es,bus,es,fox,es,fish,fish,es,(,种类,),hero-hero,es,tamato-tamato,es,potato-potato,es,buffalo-buffalo,esbfl,rule,3),骑着水牛（,buffalo,es,）的英雄们,(,hero,es,),爱吃西红柿,(,tamato,es,),和马铃薯,(,potato,es,),。,其他以,“,o,”,结尾的单词直接加,“,S,”,piano-,radio-,photo-,city-,key-,rule,元,音字母,+y,结尾的：,y-+,s,4),辅,音字母,+y,结尾的：,y,-,i,es,cit,ies,key,s,5),以,-f,或,-fe,结尾的，有的直接加,-s,有的改,-f,或,-fe,为,-v,再加,-es,读作,-vz.,如,：,a leaf,two leaves-vz,police,public,family,（家人）,people,（人们）,the+,姓,s,例：,the,Smith,s,表示复数的名词（,复合,名词）,史密斯一家人,My family,is,(be)a big one.All my family,are,(be)in China now.,rule,复合词,的复数：改,中心词,为复数,girl student,s,eg,：,wom,a,n teacher-wom,e,n teacher,s,m,a,n teacher-m,e,n teacher,s,new,s,politic,s,math,s,physic,s,thermo,s,看,似,复数,实,际是,单数,的名词：,消息,政治,数学,物理,热水壶,1.No news,good news.(be),2.I think maths,very important.,3.,不可数名词,1),物质类不可数名词：,液体类不可数名词：,tea,ink,juice,coffee,B.,食品类不可数名词：,fish,chicken,chocolate,honey,2),抽象名词：,work,wealth,homework,1.,不可数名词没有复数形式,rice(,不能说,rices),bread(,不能说,breads),2.,不可数名词前面一般不直接加,a,或,an,，但可用不同的量词来搭配,a box of milk(,不能说,a milk),a bottle of water(,不能说,a water),3.,不可数名词只作单数看待,1)Some soup,is,in the bowl.,2)A:Whats on the plate?,B:There,s,some chicken.,表示很多数量：,a few,一些,many,很多,a lot of,非常多,much,a little,many,a few,a number of,some/a lot of,不,可数名词,可数名词,可数,不,可数名词,chicken,小鸡,/,鸡肉,room,房间,/,空间；位置,work,作品,/,工作,paper,论文,;,报纸,/,纸,glass,玻璃杯,/,玻璃,time,次；倍,/,时间,wood,树林,/,木头,fish,鱼,/,鱼肉,exercise,练习,/,运动；锻炼,light,灯,/,光,fruit,(,各种,),水果,/,水果,既可作,可数,又可作,不可数,的名词：,Some,与,Any,的区别,01,1,、,some,常用在,肯,定句中，而,any,则常用在,否,定和,疑,问句中。,因此,some,和,any,的用法主要是考虑用在肯定句、疑问句还是否定句中，与名词的可数与否无关。,02,2,、在表示,建议，反问，请求,的疑问句中，或,期望得到肯定回答,时，多用,some,而不用,any,。,如：,Would you like,some,coffee?,你要不要来点咖啡,?,What about,some,fruit juice?,来点水果汁如何,?,1.How many_(sheep)are there on the hill?,2.There is some_(food)in the basket.,3.The baby has only two_(tooth)now.,4.There is a lot of_(water)in the bottle.,5.There are five_(people)in his family.,homework,some,any,填空：,1.I dont have _ milk.,2.There is _ water in the glass.,3.Do they have _ friends in China?,4.I want to buy _vegetables.,5.How about _ ideas?,05,Thanks,！,The end!,
展开阅读全文