专项6 数词（精讲册）-【考出好成绩】2026年山东新中考英语单元分层练习课件PPT（外研版）

该初中英语中考复习课件聚焦数词核心考点，系统梳理基数词（1-12、13-19、整十及“几十几”等表示方法）和序数词（不规则变化、整十及多位数变化规则），对接中考考查要求，通过表格归纳常考用法（如时间、日期、分数表达），体现备考针对性。 课件亮点在于“考点精讲+分层训练”模式，如句境专练中序数词填空（twelfth, ninth）、语篇综合练中分数表达（three fifths）等实例，培养学生语言能力和思维品质。提供序数词变化规则、分数分子分母用法等答题技巧，助力学生掌握考点，教师可依此制定高效复习计划，提升冲刺效果。

研究山东新考情 更懂中考新方向 山东新中考 英语WY 精讲册 2 第二部分 山东中考核心语法系统复习 专项六 数词 3 核心考点精讲 高分分层提优训练 4 返回目录 5 一、基数词 1.基数词表数目，主要形式如下： 1~12 one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve 13~19 由3~9加-teen构成（特殊：thirteen,fifteen,eighteen） 20~90之间的 整十 都以-ty结尾:twenty,thirty,forty,fifty,sixty,seventy,eighty,ninety 21~99之间的 “几十几” 个位与十位之间加连字符，如:forty-nine 百位数 整百：1~9+hundred,如：three hundred;其他：整百+and+几十几, 如:one hundred and thirty-five 返回目录 6 一千 one thousand 一万 ten thousand 不定数量 hundreds of成百上千的；thousands of数以千计的 常见表达 “基数词+-名词单数”,如：a five-minute walk “基数词+-名词单数+-形容词”，如:a two-year-old boy “in one’s+整十基数词的复数”，如：in his thirties 续表 返回目录 7 2.基数词的用法 表顺序或编号 由“可数名词单数+基数词”构成，如：Lesson One，Room 343 表年龄或年代 ①基数词+year（s）+old，如：three years old； ②at the age of+基数词，如：at the age of five； ③in one’s+整十基数词的复数形式，如：in her forties； ④in the+整十年份复数/整十年份’s，如：in the 1930s/1930’s 表时间、距 离、长度 ①用含有基数词的名词所有格形式作定语，如：two minutes’ walk； ②由“基数词+度量单位+形容词”构成，如：two meters long 返回目录 8 表日期、时刻 ①“年”用基数词，“日”用序数词，如：Oct.1st，2024； ②表时刻 a.“几点钟”用“基数词+o’clock”，如：8 o’clock 8点钟； b.分钟数小于或等于30分钟时，用“分钟数+past+钟点数”，如： twenty past one 1：20； c.分钟数大于30分钟时，用“（60-分钟数）+to+（钟点数+1）”， 如：twenty to one 12：40 续表 返回目录 9 二、序数词 1.序数词表顺序，主要形式如下: 数字 变化规则 示例 1,2,3 不规则变化 first,second,third 4~19 基数词词尾加-th fourth,nineteenth特殊:fifth,eighth,ninth,twelfth 20~90之间 的整十 ty变为tie再加-th twenty→twentieth，ninety→ninetieth 两位数或多 位数 （整数除 外） 只变个位数 （hundred,thousand 等只在词尾加-th） twenty-third,hundredth,one hundred and fifty- ninth 返回目录 10 2.序数词的用法 表示顺序时，序数词前通常加定冠词 the，其后接可数名词单数。但序数词 前若有形容词性物主代词、名词所有 格等限定词，则不加the ①The second photo is what I really need. 第二张照片才是我真正需要的。② Tomorrow will be my fifteenth birthday.明 天将是我十五岁生日。 序数词前面也可以加不定冠词a或 an，表示“又一，再一” I have read this novel three times，but I want to read it a fourth time.我已经读过 这本小说三遍了，但是我还想读第四遍。 返回目录 11 表示编号时既可以用序数词，也可以 用基数词 the eighth lesson=Lesson Eight第八课 序数词与基数词连用时，通常是序数 词在前面 Please read the first two pages of the book.请读这本书的前两页。 序数词修饰谓语动词时，定冠词the省 略 The school ranks first in our city.这所学校 在我们市排名第一。 续表 【注意】表示分数时，分子用基数词，分母用序数词。当分子大于 1 时，分母用 复数形式。 如：one third三分之一， three fifths五分之三。 返回目录 12 Ⅰ.用括号内所给单词的适当形式填空。 1.December is the ________（twelve）month of a year. 2.Tomorrow is Linda’s ______（nine）birthday. Let’s buy some gifts for her. 3.Our home is the ______（three）from the end on the left. twelfth ninth third 返回目录 13 4.My grandparents live in an old apartment with ______ （eight） floors and they are on the _______ （eight） floor. 5.A research shows that three ______（five）of the students like going hiking on weekends. 6.Harbin is a beautiful city. So ________（million）of people come here to enjoy snow every winter. 7.This piece of music is so beautiful that I’d like to listen to it a ________（two） time. eight eighth fifths millions second 返回目录 14 Ⅱ.用所给词的适当形式或根据汉语提示填空。 I have been to the Palace Museum 8.______（one）.The trip began in the morning. My family and I were lucky to have a good tour guide. She could speak English well and also knew many interesting facts about the Palace Museum. To once hundred millions begin with，she explained that the palace is also called the Forbidden City because no common people could get in for about five 9._________（hundred） years. Today，it is a museum and is open to 10.________（million）of visitors each year. 返回目录 15 Our tour guide also told us that the Palace Museum is one of the world’s largest wooden buildings. She said that there are 11.______________（九千）， 12.______________（九百）and 13.___________（九十九）rooms in the Palace Museum.“Why didn’t people build 14._____（one）more room？”I asked. She explained that the emperor did not want to make “Heaven” angry. I guess that ten thousand is a special number for Chinese people. nine thousand nine hundred ninety-nine one 返回目录 16 Ⅲ.用方框中所给词的适当形式填空。 twenty two eleven one nine Last year，my friends and I went on a trip. We started at eight o’clock. After travelling on a bus for three hours，everyone was tired. It was about 15._______ o’clock in the morning when we were getting off the bus. Suddenly， I noticed a young man，probably in his early 16._________. He was tall and dressed in black. He stood very close to 17._____ of my friends. I realized that he was trying to steal my friend’s wallet! I felt really nervous，but I knew I had to take action to stop him. I fell over and cried out loudly on purpose. Luckily， 18._____ policemen heard me and ran over to me. eleven twenties one two 返回目录 17 When they were by my side，I told them what happened. One of them listened to me and the other caught the thief quickly. After that，we thanked them and went on with our trip again. The whole trip lasted for 19._____ hours until 5 o’clock in the afternoon. We really had a great time. nine 返回目录 19 $