(完整版)特殊名词变复数

更新时间:2023-06-30 17:44:37 阅读: 评论:0

名词的词形变化
1.不规则复数形式
1)来自古英语的复数形式,如:
英文发音规则child---children foot---feet tooth---teeth
goo---gee man---men woman---women
mou---mice lou---lice ox---oxen
penny---pence analysis---analys appendix---appendices parenthesis---parenthes basis---bas stimulus---stimuli ellipsis---ellips axis---axes hypothesis---hypothes oasis---oas crisis----cris criterion---criteria phenomenon---phenomena datum---data medium---media bacterium---bacteria nucleus---nuclei fungus---fungi alumnus---alumni focus---foci radius---radii
terminus---termini larva---larvae alga---algae
formula---formulae data---datas lens---lens。
2)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]:learned
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
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
3)某些以-s结尾的名词,如:barracks, corps, crossroads, gallows, headquarters, means, ries, s
batepecies, works等
4)某些表示计量单位的名词,如:horpower, hertz, kilohertz, li, mu等2011泉州中考
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!!lofter是什么意思
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!
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
hey jude原唱例如:Few drops of water are needed to save the flower.
l2tp是什么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,s alt,rice,corn,powder,flour,sand,dust,dirt,
garbage,grass,hair,furniture,luggage,clothing,mail,equipment,food,meat,fruit,b read,toast,stone,iron,copper,chalk,paper,
glass,wood,money,poetry,jewelry,machinery,weaponry,personnel,scenery,ha ppiness,kindness,honesty,friendship,attention,wi
sdom,success,courage,bravery,health,wealth,ignorance,trouble,ea,luck,lau ghter,love,peace,news,information,knowledge,演讲技巧
multiply
intelligence,fun,pleasure,entertainment,enjoyment,recreation,relaxation,progre ss,room,work,homework,population,percent,
mathematics,econmics,statistics,meteorology,anthropology,architecture,physi cs,photography,ethics,politics,mechanics,
genetics,geology,geography,chemistry,philosophy,biology,history,music,Engli sh,measles,mumps,diabetes,malaria,pediatrics,
obsterics
gab

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标签:名词   形式   结尾   谓语   定冠词   复数
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