1、中考数词总复习 长沙外国语学校 王静静考点一 基数词和序数词长沙中考单项选择对数词的考查较少,但由于数词属于英语学习中的基础语法,考生应该掌握其基本用法,并能够灵活运用。1. 基数词和序数词的变化形式onefirst eleveneleventh twentyonetwentyfirst twosecond twelvetwelfth twentytwotwentysecond threethird thirteenthirteenth twentythreetwentythird fourfourth fourteenfourteenth thirtythirtieth fivefifth
2、fifteenfifteenth fortyfortieth sixsixth sixteensixteenth fiftyfiftieth sevenseventh seventeenseventeenth sixtysixtieth eighteighth eighteeneighteenth seventyseventieth nineninth nineteennineteenth eightyeightieth tententh twentytwentieth ninetyninetieth基数词变序数词变化规则基变序,有规律,123特殊记,8去t,9去e, ve要用f替,辅(音)后
3、y, yie,th结尾莫大意,若遇数字几十几,只变个位就可以。2. 序数词的特殊用法序数词前必须加the。如:The second is what I really need. 第二个是我真正需要的。序数词前若有限定词,则可以不用加the。如:It is my third time to visit Beijing. 这是我第三次到北京。序数词前面也可以加不定冠词a或an,表示“又一”,“再”,内含顺序性。如:We have tried it three times. Must we try it a fourth time? 我们已经试过三遍了。还必须试一次(第四次)吗?考点二 概数词(2013年23题)hundred, thousand, million, billion与具体的数字one, two.或several, some, many等连用时,要用单数形式。如:five hundred people 500人two thousand books 两千本书many million trees 几百万棵树hundred, thousand, million, billion与of 连用时,要用复数形式,但前面不能再加数字。如:thousands of factories 成千上万家工厂