1、数词数词5大易错坑点大易错坑点一网打尽数词易错点语法知识考点概览 1.序数词第 3，5，12 的读写法 2.序数词前不加 the 的情况 3.数词编号的表达 4.分数的表达 5.日期的表达 6.年代的表达 1.序数词前已有形容词性物主代词、名词所有格(Marys)不再加the 2.数词编号的表达:名词+基数词_=the+序数词+名词 3.分数的表达:子基母序，分子大于1，分母_加s;谓由名定.4.日期的表达:英文顺序是 月-日-年 5.年代的表达:in+the+年份s精选题目方法精炼(数词)()1.My birthday is on December theA.twenty-one B.twe
2、nty-first C.twenty-oneth D.twentieth-first(2021 辽宁七上期末)(B )1.My birthday is on December theA.twenty-one B.twenty-first C.twenty-oneth D.twentieth-first(2021 辽宁七上期末)()2.They worked for_ days,and finished thetask successfully.A.twelve,two B.twelve,second C.twelfth,two D.twelfth,second(2021 四川七上期末)(B )
3、2.They worked for_ days,and finished thetask successfully.A.twelve,two B.twelve,second C.twelfth,two D.twelfth,second(2021 四川七上期末)()3.Now,Class.Please open your books toA.the lesson ninth B.Lesson ninth C.Nine Lesson D.the ninth lesson(D )3.Now,Class.Please open your books toA.the lesson ninth B.Les
4、son ninth C.Nine Lesson D.the ninth lesson()4.-What should we do now,Mr.Clark?-Please turn to Page _ and _ look at thepicture.A.Twelve;fifth B.Twelfth:fifth C.Twelve:five D.Twelfth:five(A )4.-What should we do now,Mr.Clark?-Please turn to Page _ and _ look at thepicture.A.Twelve;fifth B.Twelfth:fift
5、h C.Twelve:five D.Twelfth:five编号的表达:名词+基数词=the+序数词+名词()5.-Mum，_ of my classmates)_glasses.-Oh,my god.You need to protect your eyes well.A.three-fourths;wears B.three-fourth;wear C.three-fourth;wears D.three-fourths;wear(2020 内蒙古七上期末易错)(D )5.-Mum，_ of my classmates)_glasses.-Oh,my god.You need to pro
6、tect your eyes well.A.three-fourths;wears B.three-fourth;wear C.three-fourth;wears D.three-fourths;wear(2020 内蒙古七上期末易错)()6.在十九世纪二十年代A.in the 1820s B.in the 1920s C.in the 2020s D.on the 1920s(2021 天津七上期末)(A )6.在十九世纪二十年代A.in the 1820s B.in the 1920s C.in the 2020s D.on the 1920s(2021 天津七上期末)1.The Yan
7、gtze River is the_(第三)longest river on the earth.(2020 四川七上期末)2.The_ boy on the left comes from France.(five)2020 上海七上期末1.The Yangtze River is the_third_(第三)longest river on the earth.(2020 四川七上期末)2.The_fitth_ boy on the left comes from France.(five)2020 上海七上期末3.The _twelfth_ lesson is the most diff
8、icult one in this English textbook.(twelve)(2021 黑龙江七上期末)4.Although two thirds_of the Earth is covered with water,still we shouldnt waste any of it.(2/3)5.She was born on_June 8t 1998.(6月8 日)6.欢迎来到七年级四班。_.4.Although two thirds_two_third_of the Earth is covered with water,still we shouldnt waste any of it.(2/3)5.She was born on_June_8th_June 8t 1998.(6月8 日)6.欢迎来到七年级四班。Welcome to Class four Grade seven.1.序数词前已有形容词性物主代词、名词所有格(Marys)不再加the 2.数词编号的表达:名词+基数词_=the+序数词+名词 3.分数的表达:子基母序，分子大于1，分母_加s;谓由名定.4.日期的表达:英文顺序是 月-日-年 5.年代的表达:in+the+年份s总结Thank you!
