数量词英语
数量词分为不定数词和数词两大类,在英语中数词分为基数词和序数词。
一.基数词(描述事物多少的词)
①.1~10:one,two,three,four,five,six,seven,eight,nine,ten.
②.11~19:eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen.
③.20~100:twenty,thirty,forty,fifty,sixty,seventy,eighty, ninety,hundred.
总结:基数词几十都是-ty结尾的,变序数词时把y变ie,再加-th.
二.序数词(表示顺序的数词)
①.1~10:first,second,third,fourth,fifth,sixth,seventh,eighth,ninth,tenth.
②.11~19:eleventh,twelfth,thirteenth,fourteenth,fifteenth, sixteenth,seventeenth,eighteenth,nineteenth.
③.20~100:twentieth,thirtieth, fortieth,fiftieth,sixtieth,seventieth,eightieth,ninetieth,hundredth.
总结:除了first,second,third,其他序数词都是以th结尾的。
三.不定数词
hundreds/thousands/millionsof表示不定数数量。
hundreds of成百
thousandsof成千,成千上万
millions of成百万
注意:hundred, thousand, million作计数单位被基数词修饰时不能用复数形式。