名词单复数的讲解!!
看到有朋友问关于名词的内容~~本人进行了一些编辑~~
希望对大家有帮助!
名词的词形变化创新改变世界
1.不规则复数形式
1)来自古英语的复数形式,如:
child---children foot---feet tooth---teeth goo---gee
man---men woman---women 5篇日记 mou---mice lou---lice
ox---oxen penny---pence analysis---analys appendix---appendices
parenthesis---parenthes basis---bas ellipsis---ellips
axis---axes hypothesis---hypothes oasis---oas crisis----cris
criterion---criteria phenomenon---phenomena datum---data medium---media
bacterium---bacteria nucleus---nuclei fungus---fungi stimulus---stimuli
alumnus---alumni focus---foci radius---radii terminus---termini
larva---larvae alga---algae formula---formulae
#当代美国英语中往往把data当做单数用,因此常见到复数形式datas。另外,lens是一个单数可数名词,其复数形式为lens。
1)词尾读音为[f]并以-f或0-fe结尾的名词复数形式有以下几种情况:
a)规则形式:
belief---beliefs chief----chiefs cliff----cliffs grief----griefs
b)不规则形式,即把-f或-fe变成-v,再加-es,读音为[vz]:
calf---calves half---halves leaf----leaves life----lives
loaf---loaves lf---shelves thief---thieves wife---wives
wolf---wolves
c)既可是规则形式又可是不规则形式:
dwarf---dwarfs/dwarves hoof---hoofs/hoves
scarf---scarfs/scarves wharf---wharfs/wharves
3)词干以-o结尾的名次有三种情况:
a)附属形式为-s:这类词包括缩略词kilos,photos;表示国籍或民族的词Filipinos,Eskimos以及radios,solos,sopranos,
studios
b)复数形式为-es,如:heroes,potatoes,tomatoes,Negroes。
c)复数有规则的和不规则的两种形式,如:
cargo---cargos/cargoes mosquito---mosquitos/mosquitoes volcano---volacbos/volcanoes
炒凉粉的做法2.单复数同形的名词
1)某些动物名词,如:deer,grou,salmon,trout,carp,bison,sheep等
2)以-e或-ss结尾的表示民族或国籍的名词,如:Chins,Japane,Portugue,Swiss,Vietname等
绿萝喜阴还是喜阳3)某些以-s结尾的名词,如:barracks,corps,crossroads,gallows,headquarters,means,ries,species,works等
4)某些表示计量单位的名词,如:horpower,hertz,kilohertz,li,mu等
其他一些名词,如:aircraft,spacercarft,craft,offspring等。其中请特别注意-s结尾的单复数同形的名词,它们是考试的重点!!
3.不可数名词
不可数名词前一般不需要加定冠词,永远不能加不定冠词!
例如下列用法均属错误:济南市社保
the mathematics the banking a cloth an equipment
不可数名词作主语,谓语要用单数形式。
如:Water is important.
但如果不可数名词前面被piece,drop,t等词修饰时,谓语应该与piece,drop,t等的单复数形式保持一致
例如:Few drops of water are needed to save the flower.
下面是典型的不可数名词,是应该熟记的!!
air,smoke,steam,vapor,hydrogen,oxygen,nitrogen,water,oil,soup,juice,ink,rain,snow,ice,tea,coffee,wine,sunlight,sunshine,
lightning,thunder,weather,darkness,heat,light,electricity,energy,power,sugar,salt,rice,corn,powder,flour,sand,dust,dirt,
garbage,grass,hair,furniture,luggage,clothing,mail,equipment,food,meat,fruit,bread,toast,stone,iron,copper,chalk,paper,
glass,wood,money,poetry,jewelry,machinery,weaponry,personnel,scenery,happiness,kindness,honesty,friendship,attention,wi
sdom,success,courage,bravery,health,wealth,ignorance,trouble,ea,luck,laughter,love,peace,news,information,knowledge,
intelligence,fun,pleasure,entertainment,enjoyment,recreation,relaxation,progress,room,work,homework,population,percent,
mathematics,econmics,statistics,meteorology,anthropology,architecture,physics,photography,ethics,politics,mechanics,
genetics,geology,geography,chemistry,philosophy,biology,history,music,English,measles,mumps,diabetes,malaria,pediatrics,
obsterics
请特别注意其中以-s结尾的不可数名词,大家平时应该积累遇到的不可数名词
!!注意下列可数名词!!
poet poem essay newspaper machine weapon scene photograph photographer
英语中有许多名词既可作可数,又可作不可数。如:hair作“人或动物的毛”的时候是可数名词,作头发解释时是不可数名词。判断一个词是否可数,除了记忆以外, 主要看题中该名词的修饰词来决定。如:much只能修饰不可数名词
4.单数形式和复数形式的词义不同的名词波光什么
英语中有些名词的复数形式的词义不同于单数形式,如:
安宁的反义词air(空气)---air(气派) arm(手臂)---arms(武器) ash(灰)---ashes(骨灰;废墟)
authority(权利)---authorities(当局) cloth(织物)---clothes(衣服)
content(含量)---contents(目录) custom(习惯)---customs(海关;关税)
damage(损害)---damages(赔偿金) force(力量)---forces(武装部队)
glass(玻璃)---glass(眼镜) good(利益)---goods(货物)
green(绿色)---greens(青菜) letter(字母)---letters(文学)
manner(方式)---manners(举止,仪态) minute(分钟)---minutes(记录)起拼音
pain(痛苦)---pains(劳苦) papaer(纸)---papers(文件)
quarter(1/4)---quarter(宿舍) spectacle(光景)---spectacles(眼镜)
spirit(精神)--- spirits(烈性酒) time(时间)---times(时代)
water(水)---waters(水域) wood(木头)---woods(森林)
work(工作)---works(工厂)
总结
1.单数名词不能单独存在,一般前面应该有限定词修饰。
2.不定冠词a/an永远只能修饰单数可数名词。
3.every和each永远只能修饰单数可数名词。
但every+数词+复数名词是正确的,如:every ten years
4.序数词后面一般使用单数可数名词。
5.anther永远只修饰单数可数名词
但another+数词/few+复数名词是正确的,如:another eight years;another few books
6.other通常修饰复数名词,也可修饰不可数名词。
但the other+is/was 单数名词或any other+单数名词是正确的,如
We have two girls in this team.One is Mary,the other is Alice.
Henry Smith is taller than any other student in his class.
7.下列词和短语只能修饰复数名词
the,tho,many,various,veral,numerous,diver,few,a few,both,a (good/large/great) number of,numbers of,one of
8.大于1的词数只能修饰复数名词
!!牢记的结构:one/two/many+of+限定词+复数名词!!
9.只能修饰单数可数名词的词:
one,anther,a/an,this,that,each,every,either,such a,many a
!
!注意!!many student以及many a student
10.只能修饰复数可数名词的词:
>1的数字(),hundred,thousand,million,both,veral,many,few,a few,the,tho,a (good/large/great) number of
numbers of,the numberof,numbers of,numerous,various,diver,a ries of,a wide range of,a collevtion of
11.只修饰不可数名词的词:
much,little,a litter,a great deal of,a great amount of,a piece of,an article of
12.既可修饰不可数又能修饰可数的词:
all (of) a lot of some (of) lots of any (of)
plenty of most (of) half (of) a wealth of (a) part of
enough (of) the rest of other one third of such
no a variety of