（2021新人教版）高中英语必修第一册词类代词&数词 ppt课件.pptx

1、 一、代词一、代词(pronoun) 考点一：辨析人称代词、物主代词和反身代词的用法考点一：辨析人称代词、物主代词和反身代词的用法 人称主格宾格形容词性物主 代词 名词性物主 代词 反身代词 第一 人称 单数Imemyminemyself 复数weusouroursourselves 第二 人称 单数youyouyouryoursyourself 复数youyouyouryoursyourselves 第三 人称 单数hehimhishishimself sheherherhersherself itititsitsitself 复数theythemtheirtheirsthemselves

2、表一：人称代词、物主代词和反身代词表一：人称代词、物主代词和反身代词 表二：指示代词表二：指示代词 单数复数 thisthese thatthose 1. We are Chinese. 2. We met him this summer. 3.He is playing computer games with us. 4. This is our motherland-China. 5. This is my pen. Mine is new. 6. He taught himself English. 7. This is my book. 8. Those magazines are v

3、ery interesting. 常见反身代词短语：常见反身代词短语： by oneself(=alone) 单独地；独自地单独地；独自地 for oneself 替自己替自己 behave oneself 守规矩守规矩 hurt oneself 伤着自己伤着自己 enjoy oneself 过得愉快过得愉快 help oneself 随便吃、自己用随便吃、自己用 teach oneself 自学自学 1. Their plants dont grow very well, but _ look really good. A.we B.our C.ours D.ourselves 2. Ten

4、nis can exercise all of our muscles (肌肉) . And it requires _to spend time with others. This is good for our health too. A. ours B. us C. we 3. Sunnys uncle is a teacher， _ enjoys staying with kids AHeBSheCIt DI 4. The baby is too young . Dont leave her at home by _. A.she B.her C.hers D.herself C B

5、A D 考点二：不定代词用法 表一：复合不定代词表一：复合不定代词 -one-thing-body some-someonesomethingsomebody any-anyoneanythinganybody every-everyoneeverythingeverybody no-no one nothingnobody 1. Something is wrong with the car. 2. He didnt find anyone in the room（=He found nobody in the room）. 3. Everyone knows what they have

6、/ he has to do, dont they / doesnt he? 4. This is something special. 5. That must be somebody elses coat. 表三：一般不定代词的分类及用法表三：一般不定代词的分类及用法 不定代词 基本意义用法及搭配 all both each either any every neither none one 不定代词 基本意义其它 all三者或三者以上全都 all the books all of you both两者都both.and. both of you neither两者都不neither of

7、 us neither.nor either两者中的任何一个either of them eitheror要 么。要么。 不定代 词 基本意义其它 any三者或三者以上 任何一个 any+n none三者或三者以上 都不 none of them each各自，每一(两者 及以上) each one each of us each of the students every每一个（三者及 以上） every student 不定代词基本意义用法 one一个one指同类中的任何一个，而it指代同 一事物。one有复数形式ones another另一个 another apple the othe

8、r另一个对提到的人或物进行分别叙述，常用结 构为：one.,the other. others另一些some.others 1. Could you stay a little longer? I have _ more to tell you about the plan for tomorrow. A. something B. everything C. anything D. nothing 2. -Do you like rock music or light music? -_. I like pop music. A. Both B. None C. Neither D. Eit

9、her 3. -Where would you like to go tomorrow, Huangguoshu Waterfall or Dragon Palace? - -_ is OK for me. Its up to you. A. Either B. Neither C. Both D. All 4. -Helen, did you do _ last weekend ? -Yes, I visited my grandparents in the countryside. A.anything special B.something special C.special anyth

10、ing 5. Sam finds sweeping robots useful, and he plans to buy _ for his grandma. A.it B.one C.this D.that 6. There are only big trees on one side of the street , different flowers lie on _ A.other B.another C.the other 二、数词（二、数词（numeral） 考点一：基数词的构成及读法考点一：基数词的构成及读法 1. one, two three, four ,five, six,

11、seven, eight ,nine ,ten ,eleven, twelve thirteen, fourteen ,fifteen, sixteen, seventeen, eighteen, nineteen twenty, thirty, forty, fifty,sixty,seventy, eighty, ninety 2. 几百几百”为：（为：（19）+hundred； 3. “几千几千”为：（为：（19）+thousand 4. “百万百万”是是million, “千万千万”是是ten million “一亿一亿”是是one hundred million “十亿十亿”是是 o

12、ne billion （二）基数词的用法 用法示例特别注意 （1）表示名词的数量seven books六本书；three hundred and sixty-five days.365天 基数词2以上修 饰名词时，名词 应使用复数形式。 （2）表示年份、时刻in 2019at 8:30. （3）表顺序Lesson 2第二课Room5第5房间Page123 第 123页No.6 Middle School第六中学 （4）“基数词+ +单 数名词”形式作名词定 语 a two-hour walk 两小时的路程a 7-day holiday一次7天的假期 （5）“几十”的复数形 式表示年代或某人约几

13、 十岁时 In the 1990s, many farmers left their home to work in the south.上世纪90年代，很多农民 离开家到南方去打工。He began to learn German by himself in his forties.他四十多岁 时，开始自学德语。 用法示例特别注意 （6）与more 、 another连 用， 表示在已有数量基 础上再增加一定的数量， 其结构为：“another + 基 数词”=“基数词 + more”。 We cant finish the work in three hours, we need anot

14、her one hour.=We cant finish the work in three hours, we need one hour more.我们不能在两小时内完 成这项工作，我们在需要一小 时。 （7）“hundreds, thousands, millions+of+复 数名词”表示数量大 Now many thousands of visitors come to Chongqing and enjoy the beautiful city night scenery every year.现在,每年有成千上万的 游客来到重庆，欣赏美丽的山 城夜景。 hundreds(thou

15、sands,million s, billions)of.的hundreds, thousands, millions, billions前可以使用修饰语 some, several. Few, many 等;hundred, thousand, million, billion前有基数词 时，不可在词尾加-s。 1. -How many books are there on the shelf? -Well. I think there are _ books. A.two hundred and forty-six. B. two hundreds and forty C.two hund

16、red fourteen 2. Wu Dajiang, a _Chinese skater, set a new world record at the Short Track World Cup last year. A. 25-year-old B. 25 year old C. 25-year-old D. 25 years old 3. Every year, _books are given away to the poor children in the countryside. A. thousand B. thousands of C. thousand of 考点二：序数词的

17、构成与用法 构成方式示例特别注意 （1）1、2、3独立成词first第一、second第二、 third第三 （2）第419在原基数词后 加上后缀-th fourth第四；sixteenth 第一十六 8、9、12由基数词变为 序数词时，词中字母有 变化。 eighteighth;nineninth; twelve-twelfth. （3）“第几十”将基数词整 十的词尾ty改为tieth thirtythirtieth （4）“第几十几”，“几十” 用基数词，“第几”用序数词 第45forty-fifth 用法示例特别注意 （1）表示顺序The ninth girl is from Russi

18、a第九个男孩来自俄 罗斯。 表示顺序时，序数词前须用定冠 词the,其后的名词用单数。 （2）表示某月几 日 August 20th八月20日。 （3）表分数的分 母 one sixth六分之一；two ninths九分之二 分数的分子用基数词；当分数的 分子等于或大于2时，分母的序 数词后须加-s；下列分数有特殊 的表达法：a half 二分之一a quarter四分之一three quarters四 分之三 （4）表示在已有 数量的基础上再增 加“一” The fisherman caught three fish, and then he caught a fourth one.这渔民捉

19、了3条 鱼，接着，她又抓了一条。 表示数量上再增加“一”时，其表 现形式须为：a(an) +序数词+单 数名词或不定代词one。 1. September is the _month of a year. A.seventh B.eighth C.ninth D.tenth 2. _students in our class_going to the summer camp in Beijing next week. A. Two fifths; is B. Second fifths; are C. Second fifths; is D. Two fifths; are 3. There

20、are _people in Dales family. They live on the floor. A. five; nine B. fifth; nine C. five; ninth D. fifth; ninth 4. Our country is nearly_ years old. Well celebrate its birthday on October 1, 2019 around the country. A. seventy, seventy B. seventy, seventieth C. seventieth, seventy D. seventieth, seventieth