初中英语数词复习课件
数词(21张PPT)初中英语专项复习课件

例题2
No way! I don't think A. fifteen years old B. fifteen-year-olds C. fifteen-years-old D. fifteen-year-old
should be allowed to drive. I am worried about my safety.
2 3
03 利 用 知 识 点 导 图 解 题
04 复 习 练 习
05 初 中 英 语 高 效 学 习
数词知识点导图仪表盘:
数词知识点导图基数词构成细节图:
数词知识点导图序数词构成细节图:
数词知识点导图数词用法细节图:
数词知识点导图小数细节图:
数词知识点导图分数细节图:
数词知识点导图其它细节图:
数词
初中英语专项复习
数词的知识点特点
一、【知识点少】 数词只包括基数词和序数词,知识点少 二、【考得比较细】 主要考小数、分数、时间、加减乘除等 的表示法和数词作主语时的主谓一致。
数词的定义和分类
表示数量和顺序,具有名词性和形容词性 包括:基数词(表数量)和序数词(表顺序)
01 1
02 构 建 知 识 点 导 图
数词知识点导图总导图:
例题1
of the surface of the earth 地球四分s之ea三. 的表面是海洋。
答案1
从题意我们知道,第一个空格填四分之三,根据知识点可以知道,四分之三是three fourths, 因为主语是surface,属于不可数名词,所以后面的系动词是单数is。
做题时有遇到新题型 (新考点),最好添 加在知知识,有助于 进一步知识点消化。
Thank you
2021河北中考英语复习--名词动词和数词课件

需要变形的名词填空
分析河北近6年中考真题可知,名词填空主要在词语运用中 考查用所给名词的适当形式填空。在近6年中考里,名词变复数考 查了5次;名词变形容词考查了1次。
解答此类试题时,需要分析句子成分,根据空格前后的 词、句子前后关系及所填词的“可数与不可数”来确定要填 哪种形式。
一、判断方法
4. n. +n或ese(构成表示国籍、语言的形容词):
America→_A__m_e_r_i_c_a_n_
Australian
AInudstiraalia→___________
Japanese
India→_n_______ Canadia
Japan→C_h__in_e_s___
(注意:Canada→_n________;China→_e_______)
一、判断方法 1. 冠词a/an/the+名词。如:Yuan Longping is a scientist (science). 2. 形容词性物主代词/形容词+名词。 如:She is the most patient librarian (library) I have ever seen. 3. 名词+谓语动词/系动词/情态动词。如:The French(France) are famous for their cooking. 4.介词+名词。如:A good voice is important to musicians(music).
each of these photos,” he said.
3.
Mr. Du said I could be a good example to my
c_la_s_s_m__a_te_ (classmate).
s
初中英语语法--数词复习完整(20张)ppt课件

◇ Read the book from the first.(宾语) 从开头读这本书。
◇ You are the sixth to write. (表语) 你将是第六个写的。
完整最新ppt
18
一、写出下列词的序数词
1. one _f_ir_s_t _ 2.two __se_c_on_d_
3. six __s_ix_t_h _
4.twentieth __tw_e_n_ty__ 5.nineteenth__n_in_e_te_e_n
3.tenth __t_en_____ 6.thirty-first _th_ir_t_y-_o_ne__
三、根据句子意思填空。
1. Children’s Day(儿童节) is on the __fi_rs_t__ of June(六月).
完整最新ppt
5
基数词的用法
① 作主语 例: ◇ Ten is a very important number. 十是一个很重要的数字。
◇ Two and three are (is)five. 2加3等于5。
② 作定语 例: ◇ She has three brothers. 她有三个兄弟。
完整最新ppt
(1)of+数词,数词后不用years old. e.g: He is a boy of sixteen.
(2)at the age of+数词,of后不用years old; e.g: Mike likes playing the paino at the age of twelve.
(3)be+数词+years old e.g:He is five years old.
完整最新ppt
17
初中英语语法专题复习之数词语法讲义

初中英语语法专题复习之数词语法英语数词语法是英语学习中非常重要的一部分,它涉及到数字的读法、写法以及数词的分类和使用。
在学习英语数词语法时,我们需要掌握基本的数词分类、基数词和序数词的用法,以及数词的单位和表示数量的单词。
一、英语数词的分类英语数词可以分为基数词和序数词两类。
基数词:表示数目多少的数词叫基数词,例如:“one”、“two”、“three”等。
基数词一般是单数形式,但以下情况,常用复数:a、与of短语连用,表示概数,不能与详细数目连用,如scores of。
序数词:表示顺序的数词叫序数词,例如:“first”、“second”、“third”等。
序数词一般是以-th结尾的形容词或名词的形式,例如“first”就是“第一”,“second”就是“第二”。
需要注意的是,有些数词既可以作为基数词,也可以作为序数词使用,例如“ten”可以作为基数词“ten”和序数词“tenth”使用。
另外,有些数词既可以表示数量,也可以表示顺序,例如“three”既可以表示“三个”,也可以表示“第三天”。
二、英语数词的用法英语数词在使用时有以下用法:表示数量:基数词可以表示数量的多少,例如:“one”表示“一个”,“two”表示“两个”,“three”表示“三个”等。
表示顺序:序数词可以表示顺序,例如:“first”表示“第一”,“second”表示“第二”,“third”表示“第三”等。
表示倍数:可以用基数词的倍数形式来表示倍数,例如:“two times”表示“两倍”,“three times”表示“三倍”等。
表示约数:可以用基数词的约数形式来表示约数,例如:“ten”表示“十个”,“twenty”表示“二十个”等。
表示价格:可以用基数词来表示价格,例如:“one dollar”表示“一美元”。
表示距离:可以用序数词来表示距离,例如:“fifth floor”表示“第五层”。
表示时数:可以用序数词来表示小时数,例如:“sixth hour”表示“第六小时”。
初中英语复习 重点ppt课件

最新课件
专题1 名词 29
7.Lucy put a lot of ________ in ________ of tea. A.sugar; the two cup B.sugars; the two cups C.sugar; the two cups D.sugars; two cups
最新课件
专题1 名词 7
有些集体名词通常只用作复数形式,如:people(人们), police(警察)等,如果要表达单数形式则要使用其他名词。如:
a people × ①一个人
a person √ a police ×
②一名警察 a policeman/policewoman √
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专题1 名词 8
foreigner in China. 5.We are going to have a picnic on a _s_u_n_n_y_ (sun) day.
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专题1 名词 23
┃语法专练 ┃
1.[2013·上海] The students didn't find much _______
about the topic on that website.
专题1 名词 21
5.—Would you like some drinks, boys? —Yes. ________, please. A.Some oranges B.Two boxes of chocolates C.Some cakes D.Two bottles of orange
【答案】 D
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专题1 名词
6
3.英语中有些名词总以复数形式形式出现。如: trousers, pants, clothes, glasses(眼镜)等。 4.集体名词的数。集体名词表示的是由若干个个体组成 的集合体。如: family, class, team等。它们以单数形式出现, 但实为复数概念。如果强调某个集合的整体则应视为单数形式。 如: My family are watching TV.我的家人正在看电视。 My family is a happy one.我家是一个幸福的家庭。
数词(24张PPT)初中英语专题训练课件

时数分钟数”的形式,如: • 01:00 凌晨一点 (ou) one hour或one o'clock • 01:20 凌晨一点二十分 (ou) one twenty或twenty past one
• (2) 十二小时计时法 • 十二小时计时法通常采用“小时数: 分钟数” 或“小时数. 分钟数”的形式,
如:8:12或8.12。为了避免误解,通常加上in the morning / a.m.(上午)或 in the afternoon p.m.(下午)以示区别。 • 8.00 a.m./8:00 a.m. 上午八点 • 读作:eight a.m. 或 eight in the morning. • 8.45 a.m./8:45 a.m. 上午八点四十五 • 读作:eight forty-five a.m. 或 a quarter to nine in the morning.
(2) 序数词的主要作用
• 作主语。如: • The first day of May is International Labour Day.五月一日是国际劳动节。 • 作表语。作表语时,序数词前的定冠词往往省去。如: • Lynd was second last year. 林德去 年是第二。
年代表示法
• 年代用年份的阿拉伯数字加-’s或-s表示。如: • 十七世纪二十年代写作1620’s或1620s。 • 初期、中期、末期分别用early,mid-和late表示。如: • 三十年代初期写作the early thirties。 • 三十年代中期写作the mid-thirties。
时刻表示法
初中全新英语语法——数词(共13张PPT)

序数词
1.序数词的构成
(1)1—3的序数词是独立单词,4—19的序数词在相 应的基数词后加th,但第五fifth,第八eighth,第九 ninth,第十二twelfth,稍有差别,拼写时要特别注意。
(2)以y结尾的基数词变序数词,变y为ie再加th构成。 如:twenty—twentieth;thirty—thirtieth, ninety—ninetieth。
(3)两位数或两位数以上的序数词,只是最后一位用 序数词,其他数字用基数词。如:第21twenty-first; 第65 sixty-fifty;第236 two hundred and thirtysixth;第10,584 ten thousand five hundred and eighty-fourth。
初中全新英语语法
数词
表示数目多少或先后顺序的词被称为数词。 数词有基数词和序数词两种。数词在句子中 可作主语、宾语、表语、定语和同位语等成 分。
基数词
1、基数词的构成
(1)1-12的基数词为独立的单词,13-19的基数 词都以后缀-teen结尾,但13 thirteen,15 fifteen,18 eighteen与其他结构有差别,拼写 时要特别留意。
②hundred,thousand,million,billion后与 of连用表示约数时,hundred,thousand, million,billion需用复数。如:hundreds of people数百人;thousands of trees成千上万棵 树;millions of books数百万本书。
初中英语中考复习 第4讲 数词 备战2023年中考英语一轮复习重点知识课件

B.three quarter s;are D.three quarter ;are
cover ed
7.(2022·乌鲁木齐)
students went to the univer sity to listen to
【注意】“单数名词+基数词”可转换成“the+序数词+单数名词”, 此时名词的第一个字母不大写。如:Lesson Three=the thir d lesson 第三课。
【方法技巧】 名词在前要用基,名词在后就用序。
(5)“ 基 数 词 + 单 数 名 词 ” 相 当 于 复 合 形 容 词 作 定 语 。 如 : a three-year -old girl 一个三岁大的女孩。复合形容词中的名词一定是单数。 复合形容词不能作表语,后面必须跟上所修饰的名词。
3.(2022·襄阳)—Is Dongjin High-speed Railway Station the B
largest in Hubei Province?
—Yes,of course.It's just a little smaller than the largest one in Wuhan.
【注意】hundred,thousand,million,billion 前有具体数字或 several 修饰时,不用复数形式;表示不确定数目时,要在其后加-s 和 of。如:three hundred students 三百名学生;thousands of students 成千上万的学生。
2.基数词的用法 (1)表示数量的多少。 (2)表示年份或日期,年用基数词,日用序数词。如:1999 年 12 月 20 日读作 December the twentieth,nineteen ninety-nine。 (3)表示时刻。如:7:00 读作 seven o'clock; 8:30 读作 half past eight/eight thirty; 3:05 读作 five past three/three five; 5:48 读作 twelve to six/five forty-eight。
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初中英语数词复习课件初中英语数词复习课件初中英语数词复习课件应该怎么写?制作课件要明确教学目标、要突出重点难点、要有灵活的教学形式、教学对象要有针对性。
下面小编给大家带来初中英语数词复习课件,欢迎大家阅读。
初中英语数词复习课件1单项选择题(下列每小题备选答案中,只有一个符合题意的正确答案。
每小题0分,共49题。
)1. Lincoln was born on ________.A :February 12, 1809B :1809, FebruaryC :1809, 12 FebruaryD :February 1809,122. A _______ boy can sing the English song very well.A :ten-year-oldB :ten years oldC :ten-year-oldD :fifth years old3. An hour later, _____ minister was sent to see the “magic cloth” woven by those two men.A :twoB :the secondC :the twoD :second4. Abraham Lincoln was _______ President of the United States.A :16B :the 16C :16thD :the 16th5. Do you think there is any room for us ________ ?A :twoB :the twoC :secondD :the second6. How many students are there in your class? ________.A :Twenty nineB :Thirty and twoC :Forty-fiveD :fiftie8. The People's Liberation Army was founded _______.A :on August 1, 1927B :in 1927, 1 AugustC :on August 1st, 1927D :in August 1, 19279. The number 4,123 is read _______.A :four thousand one hundred and twenty-threeB :four thousand and one hundred twenty-threeC :four thousand and a hundred and twenty-threeD :four thousands a hundred and twenty-three10. The old professor still works hard though he is _________.A :in his sixtyB :in his sixtiesC :in sixtiesD :in the sixty11. This classroom is ________ ours.A :three times big aB :as three times big aC :three times as big aD :as big three times a12. The basketball team of our school ranks ________ in the match.A :threeB :thirdC :the threeD :the third13. Which is the car that he drives? It's ________.A :fifty twoB :the fifty-two carsC :the car fifty fourD :the fifty-fourth car14. Which of the following is wrong? ________.A :He is a fifteen-year-old boy.B :He is at the age of 15.C :He is a boy of15. Our school is not very big. There are only ________ students.A :nine hundreds ofB :nine hundredC :nine hundredsD :nine hundred of16. How many new words are there in ________ lesson?There are only _________.A :five; fifthB :fifth; fiveC :the fifth; the fiveD :the fifth; five17. ________, Coca-Cola began to enter China's market.A :In 1970'sB :In 1970sC :In the 1970s'D :In the 197018. There was no bus in that small town. We had a ________.A :ten miles walkB :ten-mile walkC :ten mile's walkD :tenth mile walk19. Today is the first day and ________.A :Tuesday is fourthB :Thursday is the fourthC :second is TuesdayD :a second is Thursday20. Which room do you live in? ________.A :The 201 RoomB :Room 201C :Room 201stD :The 201's Room21. How many magazines do you have? I have ________.A :twoB :bothC :twiceD :the second22. Three hundred thousand one hundred and seventy means ________.A :3,170B :3,117C :300,170D :30,17023. On May ________, ________ people traveled round the country.A :the first, millionsB :the first, millions ofC :first, the millionthD :first, millio24. ________ of them are dining at school.A :TwelveB :TwelfthC :The twelveD :the 12th25. It's 7:17 is read ________.A :seven and seventeenB :seven sevenC :seven one sevenD :seven seventee26. Four ________ two is two.A :plusB :minusC :timesD :divided by27. Three ________ five is eight.A :plusB :minusC :timesD :divided by28. Three ________ seven is twenty-one.A :plusB :minusC :timesD :divided by29. Forty-two ________ seven is six.A :plusB :minusC :timesD :divided by30. There are ________ days in a year.A :three hundred sixty and fiveB :three hundred and sixty-fiveC :three hundreds and sixty-fiveD :three hundred sixty-five31. There are ________ students in that school.A :two thousand eight-sixB :two thousand eighty-sixC :two thousand and eighty-sixD :two thousands and eighty-six32. It took me ________ to get there.A :two hours and a halfB :two hours and halfC :two hour and a halfD :two hour and half33. September is _________ month of the year.A :the ninethB :the ninthC :ninethD :ninth34. Please pass me _______ book on the left.A :thirdB :threeC :the thirdD :the three35. ________ is a very tall boy.A :The twelveB :The twelvethC :The twelfethD :The twelfth36. We have known each other for ________.A :a year and halfB :a year with halfC :a year and a halfD :a year with a half37. “What year is it?”“It's ________.”A :nineteen hundred and ninety-sevenB :nineteen and ninety-sevenC :nineteen ninety and sevenD :nineteen ninety-seve38. “What's the date today?”“It's _________.”A :TuesdayB :June FourthC :June the fourD :June the fourth39. The train from Shanghai will arrive ________.A :in quarter past sixB :in a quarter past sixC :at quarter past sixD :at a quarter past six40. My friend was born on _________.A :three of July, 1979B :the third of July,1979C :1979, July the thirdD :1979, the third of July41. ________ is less than ________.A :One-third; two-thirdsB :One-third; two-thirdC :First-three; first-threesD :One-third; one-three42. “What's the date today?” “It's _______.”A :the fourth of mayB :the fourth MayC :May fourD :May the fourth43. Which lesson did you learn yesterday? ________.A :Lesson SevenB :Lesson seventhC :The 7 LessonD :7 Lesso44. 334 is read ________.A :three hundreds and thirty fourB :three hundreds thirty fourC :three hundred and thirty fourthD :three hundred and thirty-four45. In February, there are only _________ days.A :twenty nineB :twenty-ninethC :twenty-nineD :twenty eight46. There will be a comedy on TV at ________ this evening.A :seven past thirtyB :half past sevenC :seven the thirtyD :thirty to seve47. It took me ________ to find out the key to the drawer.A :one and half hoursB :one and a half hoursC :one and a half hourD :one and half hour48. I'm so tired after ________ walk.A :three hoursB :three hours'C :three hour'sD :three hour49. There are ________ stars in the sky.A :million ofB :millions ofC :the millionD :a million of50. the street is ________ wide.A :two metersB :two meterC :the two meterD :a two meter初中英语数词复习课件2(一)基数词基数词用来表示数目,或者说表示数量的词叫基数词。