1、专题四 数词,河北中考五年命题规律及趋势考纲要求:1.基数词 2.序数词河北中考近 5 年单项选择部分并没有涉及对数词的考查,但在听力部分和词语运用部分考查较多,完形填空中也偶尔涉及。听力部分主要考查数词的基本用法和读法,如数字辨音;词语运用主要考查基数词和序数词的相互转化;完形填空主要考查数词在语境中的基本用法。预计 2016 年河北中考对数词的考查仍不会在单选中涉及,但听力部分和词语运用题对数词的考查会以数字辨音和词性转换为主。,河北中考重难点突破【考点抢测】1Where is Class Six?Its on the _ floor.(nine)2Most of my classmate
2、s work harder in the _ year of our middle school life.(three)3Lindas mother looks young,but actually she is in her _(sixty)4Is this your _ visit to Chongqing?(one)5Its the boys _ birthday today.He is five years old now.6There are twelve months in a year and February is the _ month of the year.(two)7
3、330_8158_930 多岁_102014 年 7 月 18 日_【满分点拨】一、基数词和序数词相互转换onefirst twosecond threethirdfourfourth fivefifth sixsixthsevenseventh eighteighth nineninthtententh eleveneleventh twelvetwelfththirteenthirteenth fourteenfourteenth fifteenfifteenthsixteensixteenth seventeenseventeenth eighteeneighteenthnineteen
4、nineteenth twentytwentieth thirtythirtiethfortyfortieth fiftyfiftieth sixtysixtiethseventyseventieth eightyeightieth ninetyninetieth基数词变序数词口诀基变序,有规律,末尾加上 th;一二三,特殊记,八加 h,九去 e,ve 要用 f 替,以 y 结尾变 ie,后跟 th 莫忘记;若想表示几十几,只变个位就可以。二、基数词和序数词的用法1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。2序数词前若有
5、限定词,则可以不用加 the。如:It is my third time to visit Beijing.这是我第三次访问北京。3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:Weve tried it three times.Must we try it a fourth time?我们已经试过三遍了。还必须再试一次 (第四次)吗?三、概数词的用法1hundred,thousand,million,billion 与 dozen 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 peop
6、le 500 人two thousand books 两千本书many million trees 几百万棵树2与 of 连用时,要用复数形式,但前面不能再加数字。如:thousands of factories 成千上万家工厂四、数词的其他常见表达1编号表示法名词基数词the序数词名词。如:第一课 Lesson Onethe first lesson第二页 Page Twothe second page2 路公车 Bus No.2 或 the No.2 bus。有时可以直接用数字来表示。如:206 房间 Room 206一年级二班 Class 2,Grade 12世纪表示法通常为定冠词序数词
7、世纪(century),也可为定冠词百位进数s。如:the sixth(6th)century 公元 6 世纪the 1900s 20 世纪3年代表示法用“inthe年代 s”表示“在几十世纪几十年代” ;若表示早期、中期、晚期时,可在定冠词前添加early,mid,late。如:in the 1960s 在 20 世纪 60 年代in the 1830s 在 19 世纪 30 年代in the early 1920s 在 20 世纪 20 年代初期也可用“inones整十的复数”表示“在某人多岁时” 。如:in her twenties 在她 20 多岁时4年、月、日表示法通常英式英语表达顺
8、序为“日,月,年” ,而美式英语表达为“月,日,年” 。一般“年份”用基数词(可简写) ,“日期”用序数词,读时前面加定冠词 the。如:on May 5th 2015 在 2015 年 5 月 5 日5数词的其他重要表示法表示在一定基础上增加一定的数量,用“another基数词名词复数基数词more名词复数” 。如:We need another two chairs.We need two more chairs.我们还需要两把椅子。表示计量时,用“基数词度量单位形容词(long/wide/deep/high)” 。如:Lin Shuhao is 1.91 meters tall.林书豪身
9、高 1.91 米。“基数词连字符名词(形容词 )”作定语,名词用单数形式。如:a fifteenyearold boy 一个 15 岁的男孩a fiveyear plan 一个五年计划a tenminute walkten minutes walk 步行十分钟的路程,河北中考考点精练( )1.(2015 凉山中考)Kate is a school girl.She got many presents on her _ birthday.Anine Bthe ninthCninetieth Dninth( )2.(2015 重庆中考 A 卷)Helen loves reading.She has
10、 read _ books this month.Afive BfifthCfive of Dfifth of( )3.(2015 保定 17 中模拟)Boys and girls ,please turn to Page _ and look at the _ picture.AFifth ;five BFive;fiveCFifth;fifth DFive;fifth( )4.(2015 资阳中考)Come on,baby.We have already done _ of the work.Atwothree BtwothirdCtwothirds Dsecond three( )5.(
11、2015 天津中考)Basketball is so exciting that _ people play it for fun.Amillion Btwo millionsCmillion of Dmillions of( )6.(2015 廊坊中考模拟)It is said that _ of the water all over the world _ polluted.Atwo three;is Btwo thirds;isCtwo thirds;are Dtwo thirds;has( )7.(2015 张家口二模)There are _ doctors in this hospi
12、tal ;_ of them are women doctors.Atwo hundred ;two fifthBtwo hundreds;two fifthCtwo hundred;two fifthsDtwo hundreds ;two fifths( )8.(2015 保定调研中考) I hear your pen pal is visiting Wuhan again.Is it the _ time for him?Yes, and he will come for a third time next spring.Afirst Bsecond C third Dfourth( )9.(2016 原创预测)_ month of the year is May.ATwo BThe secondCFive DThe fifth( )10.(2016 原创预测)Its never too old to learn.Karl Marx began to learn English in his _.Athe fiftieth BfiftiethCfifty Dfifties