小升初英语知识点精讲100 以内基数词变序数词的规律 基数词:表示事物数量多少的词
序数词:表示顺序的数词
one, two, three…first, second, third…基数词变序数词: 1-3onetwothreefirstsecondthird1 - 19 基数词变序数词onetwothreeeightninefivetwelve其余的数词特殊变化1 - 19 基数词变序数词onetwothreeeightninefivetwelve其余的基数词基数词变序数词: 8 和 9eigheightht去最后一个字母加 thninninthe去 t 加 th:去 e 加 ththth1 - 19 基数词变序数词onetwothreeeightninefivetwelve其余的基数词基数词变序数词: 5 和 12变 ve 为 f ,再加 th
fitwelveveffththfifthtwelfth1 - 19 基数词变序数词onetwothreeeightninefivetwelve其余的基数词其余的基数词有哪些
four sixseven teneleven thirteenfourteen fifteensixteen seventeeneighteen nineteenthththththththththththth加 th20 - 99 基数词变序数词基数词变序数词:整十数twenty thirty fortyfifty sixty seventyeighty ninety y变 y 为 i ,再加 ethtwentytwentieththirty thirtieth forty
…… …… 基数词变序数词:几十几20 - 99 基数词变序数词twenty-one twenty-twothirty-one thirty-twoforty-one fort