英語名詞單數(shù)變復(fù)數(shù)的規(guī)則(文件)
【正文】 he will learn will show us some new ____ of drank two of orange of orange of oranges cat eats two ______ last need a pen and some 16 Jim was late for two classes this said that he forgot both of the number number ’s number numbers newlybuilt library is a ______ storeys’s storeys’ umbrella is it?It’s else’s else ’s else’s’s else feel terribly hot, What’s the _____? of room’s temperature temperature of room’s will make a trip around the world during the ing Evens Evens’ Evenses Evenses’ girl talking to Mary is a friend of ’s sister sister’s ’s sister’s of Mary’s woman over there is ______ and Shelley’s ’s and Shelley’s and Shelley’s and Shelley is very needs night rest rest night night’s rest rest of night24．Excuse me，where are _______ offices?Over there． A． teacher’s B． teachers’ C． the teacher’s D． the teachers’25． Today is September ’s_____ ’s go and buy some flowers for our ’ Teachers’ ’s。two pairs of trousers二十、另外還有一些名詞，其復(fù)數(shù)形式有時可表示特別意思，例：goods貨物，waters水域，fishes（各種）魚二十一、除人民幣元、角、分外，美元、英鎊、法郎等都有復(fù)數(shù)形式。maidservant→maidservants stepson→stepsons晚子。spectacles眼鏡。clothes。news。film。sheep。radius→radii 半徑 tooth→teeth。medium→media/mediums媒介。formula→formulae/formulas公式。brother→brethren 十四、一些單數(shù)詞得改頭換面一番,才能變成復(fù)數(shù)詞例：analysis→analyses分析。child→children。salmon→salmon十二、極少數(shù)單詞，其復(fù)數(shù)形式?jīng)]有任何規(guī)律。例：fish→fish。ala→alae。vacuum→vacua十、以a結(jié)尾的名詞，在該詞末尾加上后輟e。例：forum→fora。directrix→directrices。hypothesis→hypotheses。讀音變化：尾音[is]改讀[i:z]。abacus→abaci。staff→staves。讀音變化：尾音[f]改讀[vz]。bingo→bingoes 反例：silo→silos。讀音變化：加讀[z]。daisy→daisies。match→matches。讀音變化：統(tǒng)一加讀[iz]。cat→cats。例：a dollar, two dollars。soninlaw→sonsinlaw十九、若表達具體數(shù)目，要借助數(shù)量詞例：pair(對，雙)。shears大剪刀 trousers長褲。police。scenery風(fēng)景。help。salmon 鮭魚。woman→women十五、有些名詞是單數(shù)、復(fù)數(shù)不分的例：deer。memorandum→memoranda/memorandums備忘錄。goose→geese。basis→bases基礎(chǔ)。person→people。讀音變化：沒有規(guī)律。sheep→sheep。media→mediae。讀音變化：尾音[E]改讀[i:]。stadium→stadia。calix→calices。restis→restes八、以ix結(jié)尾的名詞，通常將ix改變?yōu)閕ces，但有例外。例：axis→axes。focus→foci。scarf→scarves 反例：roof→roofs六、以us結(jié)尾的名詞（多為外來詞），通常將us改變?yōu)閕構(gòu)成復(fù)數(shù)。例：knife→knives。piano→pianos（外來詞）。例：tomato→tomatoes。fairy→fairies。flash→flashes三、以輔音字母+y結(jié)尾的名詞，將y改變?yōu)閕，再加es。例：bus→buses。style→styles。two pairs of trousers ，其復(fù)數(shù)形式有時可表示特別意思，如：goods貨物，waters水域，fishes（各種）魚第三篇：名詞單數(shù)變復(fù)數(shù)名詞單數(shù)變復(fù)數(shù)一．名詞單數(shù)變復(fù)數(shù)名詞單數(shù)變復(fù)數(shù)kangaroo _______fish ______mouse ______woman _______potato ______tomato ______ child _______sheep ______wolf ______knife ______fly ______glass ______box ______bus _______elephant________ monkey ______watch______horse ______banana_______family ______ 二．動詞單數(shù)第三人稱變化work ______fly ______teach _______ride _______wash ______mix ______study _______sleep _______have ______go ______do _______say _______ 三．動詞過去時work ______dance______study ______watch ______play ______read ______buy _______swim ______sing ______say ______see _______fly _______go ______do _______e ______get _______have ____
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