小升初英语_专题数词
小升初英语专题讲解九数词-(学科教研组编写)-(最新版-已修订)

第九讲数词一、词汇1.zero /'ziɔrɔu/ num.零2.one /wɔn/ num.一3.two /tu:/ num.二4.three /θri:/ num.三5.four /fɔ:/ num.四6.five /faiv/ num.五7.six /siks/ num.六8.seven /'seven/ num.七9.eight /eit/ num.八10.nine /nain/ num.九11.ten /ten/ num.十12.eleven /i'levn/ num.十一13.twelve /twelv/ num.十二14.thirteen /'θɔ:'ti:n/ num.十三15.fourteen num. 十四16.fifteen /'fif'ti:n/ num.十五17.sixteen num.十六18.seventeen num.十七19.eighteen /'ei'ti:n/ num.十八20.nineteen num.十九21.twenty /'twenti/ num.二十22.thirty /'θɔ:ti/ num.三十23.forty num.四十24.fifty num. 五十25.sixty num.六十26.seventy num. 七十27.eighty num.八十28.ninety num.九十29.hundred 百30.thousand 千31.telephone /'telifɔun/ n.电话;电话机32.number /'nɔmbɔ/ n.号码;数字33.phone /fɔun/ n.电话34.telephone/phone number 电话号码35.month /mɔnθ/ n.月;月份36.January /'dɔænjuɔri/ n.一月37.February /'februɔri/ n.二月38.March /mɑ:tɔ/ n.三月39.April /'eiprɔl/ n.四月40.May /mei/ n.五月41.June /dɔu:n/ n.六月42.July /dɔu:'lai/ n.七月43.August /ɔ:'gɔst/ n.八月44.September /sep'tembɔ/ n.九月45.October /ɔk'tɔubɔ/ n.十月46.November /nɔu'vembɔ/ n.十一月47.December /di'sembɔ/ n.十二月48.first /fɔ:st/ num.第一49.second /'sekɔnd/ num.第二50.third /θɔ:d/ num.第三51.fifth /fifθ/ num.第五52.eighth /eitθ/ num.第八53.ninth /nainθ/ num.第九54.twelfth /twelfθ/ num.第十二55.twentieth /'twentiiθ/ num.第二十二、重点短语集锦1.first name n.名字2.hundreds of成百上千的3.thousands of成千上万的4.get up起床5.go to school去上学6.get dressed穿衣服7.brush teeth 刷牙8.eat breakfast/lunch/dinner 吃早、午、晚饭9.take a shower 洗澡10.do homework做作业11.clean your room 打扫房间12.take a walk 散步13.go to bed 睡觉14.go home 回家15.play sports 参加体育运动16. eat vegetables 吃蔬菜17. eat ice-cream吃冰激淋三、知识讲解1、基数词表示数目多少的词叫基数词1)基数词的构成:1-12是独立的单词,13-19以teen结尾,13,15,18拼写特殊,其余在3-9个位数的基础上加-teen20-90十位的整数以-ty结尾,30,40,40,80的拼写较为特殊hundred,thousand与数字连用时用作单数形式,与of连用时要用复数形式,但前面不能加数字。
小升初英语语法-数词(通用版)

45
加个横杆几十几, and连接一百几
生活中的基数词
There are five people in my family. I see four sheep in the picture.
The vegetables are __f_if_t_y__ percent off.
It’s _n_in_e__ o’clock.
三、把下列基数词改成序数词
one_f_i_r_s_t__
two_s_e_c_o_n_d__
three__th__ir_d___
nine_n_i_n_t_h__ fourteenf_o__u_r_te__e_n_t_h twenty__t_w_e_n_t_i_e_t_h_ thirty-five_t_h_i_r_t_y_-_f_i_f_t_h_ sixty-four_s_i_x_t_y_-_f_o_u_r_t_h___
小升初语法 数词
什么是数词?
基数词
基数词
表示数量多少的数词。
序数词
表示事物数量或 顺序的词叫数词。
数词
巧记基数词
one 1 two 2 three 3 four 4
five 5 six 6
seven 7 eight 8 nine 9 ten 10
eleven 11 twenty 20 one hundred100
4.There are_s_ix_t_y_minutes in an hour. 5.Thursday is the _f_if_t_h_day of a week. 6.There are_t_h_i_rt_y_-_o_n_e____days in January.
7.There are _t_w_e_lv_e__months in a year. 8.DecemberD__e_ce_m_b_e_r_is Christmas. 9.There are__f_o_u_r_____seasons in a year.
(完整版)小升初英语数词专项讲解及练习

数词一、数词的种类数词分基数词和序数词基数词是表示自然数列的词, 例如; one、two、three、four….. 序数词是表示先后顺序的词, 例如: first、second、third、fourth…二基数词和序数词的表示法1.基数词单词的拼写:1~12为单词 one two three four five six seven eight nine ten eleven twelve13~19都以后缀-teen结尾,20至90这样的整十数都以后缀-ty结尾,其他基数词中间加连字符号“-”再按照上述的变化进行。
例:21→twenty-one56→fifty-six 85→eighty-five三位数的构成为:几+百+and+末两位(或末一位)数例:132→one hundred and thirty-two205→two hundred and five千以上的数字的读法:从后面往前,每三位数作为一个单位,分别为thousand、million.32、548、652、读作:1.thirty two million2.five hundred and fortyeight thousand3.six hundred and fifty two2.序数词=基数词+th (1、2、3为 first、second、third)。
数词分基数词和序数词但以下几种情况要注意:1) fifth (第五)、 eighth (第八)、ninth (第九)、twelfth(第十二)2) 以ty结尾的基数词变词尾为tieth例:twenty→twentiethninety→ninetieth序数词表示十位与个位数时,十位与个位之间用“—”3)复合序数词只需要将相应基数词中最后一位变成序数词,其余不变。
例:第二十一→twenty-first第二百四十五→two hundred andforty-fifth三基数词序数词的用法1. hundred、thousand、million 与数字连用,表示一定量的具体数字,不用复数,但表示不定概念可用复数例:three hundred peoplemillions of people2. 基数词表示时刻。
小升初英语必备语法复习数词篇.doc

小升初英语必备语法复习数词篇小升初考生备考复习英语的时候要注重语法知识,这样才能打下坚实的基础,下面为大家带来小升初英语必备语法复习:数词篇,希望大家能够掌握好这些内容,从而提高自己的小升初英语水平。
表示数目多少或顺序多少的词叫数词,数词分为基数词和序数词。
表示数目多少的数词叫基数词;表示顺序的数词叫序数词。
一、基数词1)基数词写法和读法:345threehundredandforty-five;2)基数词一般是单数形式,但下列情况,常用复数:a.与of短语连用,表示概数,不能与具体数目连用,如scoresofpeople 指许多人;b.在一些表示一排或一组的词组里;如:Theyarrivedintwosandthrees.他们三三两两的到达了。
c.表示几十岁;d.表示年代,用in+the+数词复数;e.在乘法运算的一种表示法里,如:3x5=15Threefivesis(are)fifteen.二、序数词序数词的缩写形式:first1stsecond2ndthirty-first31st三、数词的用法1)倍数表示法a.主语+谓语+倍数(或分数)+as+adj.+as Ihavethreetimesasmanyasyou.我有你三倍那么多。
b.主语+谓语+倍数(分数)+thesize(amount,length)ofTheearthis49timesthesizeofthemoon.地球是月球的49倍。
c.主语+谓语+倍数(分数)+形容词(副词)比较级+than Thegrainoutputis8percenthigherthisyearthanthatoflastyear.今年比去年粮食产量增加8%。
d.还可以用by+倍数,表示增加多少倍Theproductionofgrainhasbeenincreasedbyfourtimesthisyear.今年粮食产量增加了4倍。
2)分数表示法构成:基数词代表分子,序数词代表分母。
完整版)小升初英语数词专项讲解及练习

完整版)小升初英语数词专项讲解及练习数词一、数词的种类数词分为基数词和序数词。
基数词表示自然数列,例如:one、two、three、four… 序数词表示先后顺序,例如:first、second、third、fourth…二、基数词和序数词的表示法1.基数词单词的拼写:1~12为单词:one。
two。
three。
four。
five。
six。
seven。
eight。
nine。
ten。
eleven。
twelve.13~19都以后缀-XXX结尾。
20至90这样的整十数都以后缀-ty结尾。
其他基数词中间加连字符号“-”,再按照上述的变化进行。
例如:21 → twenty-one。
56 → fifty-six。
85 → eighty-five。
2.三位数的构成为:几 + 百 + and + 末两位(或末一位)数。
例如:132 → one hundred and o。
205 → two hundred and five。
千以上的数字的读法:从后面往前,每三位数作为一个单位,分别为thousand、n。
32,548,652,读作:1.o n。
2.five hundred and forty-eight thousand。
3.six hundred and o.序数词=基数词+th(1、2、3为first、second、third)。
但以下几种情况要注意:1.fifth(第五)、XXX(第八)、ninth(第九)、XXX(第十二)。
2.以ty结尾的基数词变词尾为XXX。
例如:XXX → XXX。
XXX → XXX。
3.序数词表示十位与个位数时,十位与个位之间用“-”。
4.复合序数词只需要将相应基数词中最后一位变成序数词,其余不变。
例如:第二十一→ XXX-first。
第二百四十五→ two hundred and forty-fifth。
三、基数词序数词的用法1.hundred、thousand、n与数字连用,表示一定量的具体数字,不用复数,但表示不定概念可用复数。
小升初英语语法专项复习:数词

小升初英语语法专项复习:数词【知识梳理】基数词:1. 1—12的基数词是独立的单词,即:one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve。
2. 13—19的基数词以-teen结尾。
如:fourteen,seventeen等,但13,15,18较特殊,13—thirteen 15—fifteen 18—eighteen。
3. 20—90的整十位均以-ty结尾。
如:sixty,ninety,但20,30,40,50,80较特殊,20—twenty,30—thirty,40—forty ,50—fifty ,80—eighty。
4. 十位数与个位数之间要加连字符号“-”,如:28—twenty-eight,96—ninety-six5. 百位和十位(若无十位则和个位) 之间加and,如:148—one hundred and forty-eight ,406—four hundred and six。
6. hundred(百) ,thousand(千) ,million(百万) ,billion(十亿) 等前面即使有具体的数词,也不能在它们的后面加s。
如:600—six hundred,8百万—eight million。
7. 1000以上的数字,从后往前数每三位加一个逗号“,”第一个逗号前为千(thousand) ,第二个逗号前为百万(million) ,第三个逗号前为billion(十亿) 。
英语中无“万”这个词,我们可以用“几十个千(thousand) ”表示几万,“几百个千(thousand) ”表示“几十万”。
如:2,510=two thousand five hundred and ten;84,296=eighty-four thousand two hundred and ninety-six;274,350=two hundred and seventy-four thousand three hundred and fifty。
小升初英语专项三:数词

小升初英语专项三:数词一、知识点回顾数词概念:表示数目多少或顺序如何的词,可以分为基数词和序数词。
(一)基数词:表示人或物数量的多少,形式如下:(1)1-12: one, two. _______, four. five, six. seven, _______, nine. ten,_________, __________(2) 13- 19: __________,_________, __________, sixteen seventeen,eighteen nineteen.(3) 20-90(整十数): ________. __________. ________, __________, sixty. seventy,eighty, ninety(4) 21- 99(非整十数):个位数同1 -9,在十位和个位之间加连字号“-”,如:twenty-one, thirty-two, forty-three ...(5)三位教的表示方法:百位和十位(没十位则和个位)之间要加and,e.g. :345 three hundred and forty-five. 107 one hundred and seven 260two hundred and sixty(6)注意:①英语没有“万、十万”的专门数词,必须把万念成10个千,十万念100个千,亿念成100个百...以此类推,e.g. : 2,678two thousand six hundred and seventy-eight 25,000twenty-five thousand679,328 six hundred and seventy-nine thousand three hundred and twenty-eight(7)hundred, thousand, million 等表示确切数字时,只用其单数形式:但大表示不确切数字时,要用其复数形式,并且与of短语连用,e.g. : hundreds of students成百上千个学生。
小升初英语专题数词

数词一.教学内容1.复习上节课的内容,巩固上节课的重难点2.新课讲解基数词:表示数目的词为基数词,它的构成如下表:(二)序数词:表示顺序的数词为序数词,它的构成如下表:1.数词的概述基数词表示数目或数量的多少。
序数词表示顺序或等级。
1. 基础词的构成●1~12的基数词需要单独记忆。
1: one 2: two 3: three 4: four 5: five6: six 7: seven 8: eight 9: nine 10: ten11: eleven 12: twelve●13~19的基数词都以-teen结尾13: thirteen 14: fourteen 15: fifteen 16: sixteen 17: seventeen18: eighteen 19: nineteen●20~99的基数词整十数都是以-ty结尾。
20: twenty 30: thirty 40: forty 50: fifty 60: sixty 70: seventy80: eighty 90: ninety●非整十数的基数词用“整十数+个位数”构成,整十数与个位数之间加连字符“一”。
25:twenty-five 58:fifty-eight 71:seventy-one 99:ninety-nine100~999 的基数词。
●整百数词是以1—9 的基数词加hundred构成100:one hundred 200: two hundred 600:six hundred●非整百数的基数词由“整百数+整十数+个位数”构成。
整百数与整十数之间加and,整十数与个位数之间用连字符“-”连接。
185:one hundred and eighty-five207: two hundred and seven984: nine hundred and eighty-four➢1000以上的基数词。
1,000:a/one thousand 一千8,000: eight thoudsand 八千10,000:ten thousand 一万30,000: thirty thousand 三万100,000: one hundred thousand 十万1,000,000: a/one million 一百万1,000,000,000: a billion 十亿有hundred 等数词,有s 时有of, 没有s 没of ;数词前面加,没有s 没of ;前面无数词,有s 也有of 。
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小升初英语数词专项一、选择填空l. September is the ________ month of the year.A. eighthB. ninthC. tenthD. eleventh2. The People's Republic of China was founded ________A. on October the first, 1949B. in October the first ,1949</P< p>C. on October one, 1949D. on October first one, 19493. There are ________ days in a year.A. three hundreds and sixty-fiveB. three hundreds and fifty-sixC. three hundreds of sixty-fiveD. three hundred and sixty-five4. There are ________ days in February.A. thirtyB. thirty-oneC. twenty-eightD. twenty-six5. The film begins at 4:15. The right answer of ―4:15‖ is _______A. four fifthB. fifteen fourC. four fifteenD. a quarter to four6. ________is seventy seven.A. forty and fourB. thirty-seven and fortyC. forty or thirty-sevenD. seventy of seven7. What row are you in? I am in ________.A. Row OneB. Row FirstC. Row oneD. One Row8. At the age of ________, he was a worker.A. twentyB. the twentyC. twentiethD. one9. Li Ping was born ____.A. in the year 1984, at 10 a.m. on June 18thB. on June 18th at 10 a.m. in the year 1984C. at 10 a.m. in the year 1984 on June 18thD. at 10 a.m. on June 18th in the year 198410. The cotton production has increased by ____ percent this year compared with last year.A. five point six eightB. five point sixty-eightC. fifth point and six eightD. five point and six eight11. The airport is ____ from my hometown.A. two hour's rideB. two hours' rideC. two hour rideD. two hours ride12. The hero of the story is an artist in his____.A. thirtiethB. thirtyC. thirty’sD. thirties13. There are____ visitors in the exhibition every day.A. hundredB. hundreds ofC. hundredsD. a hundred of14. About ____ the people of the town are workers.A. sixty percentB. sixty percent ofC. percent sixtyD. sixty percents of15. The story happened ____.A. in 1960’sB. in his 60’sC. in 60’sD. in the 1960’s16. About ____ of these rooms ____ empty.A. two third, areB. two thirds, areC. two thirds, isD. two third, is17. ---- When is your birthday party?---- It’s on Friday,____ .A. fifth OctoberB. five OctoberC. the fifth of OctoberD. the five of October18. Mary was the____ of the ____ students climbed up to the top of the hill.A. nine, fourtyB. nineth, fortiethC. ninth, fortyD. nine, fortieth19. ____ people have visited the _____ stone bridge.A. Two millions of, 500-foot-longB. Several millions of, 500-feet-longC. Two million, 500-feet-longD. Millions of, 500-foot –long20.----I understand you have a relative visiting you?----Yes, my____ grandmother.A. ninety-year-oldsB. ninety-old-yearC. ninety-years-oldD. ninety-year-old.21.---What time is it now?---It isA. eleven and thirty B.eleven thirtyC. thirty eleven D.eleven—thirty22.She has been skating for.A.three and a half years B.three and half a yearC.three and a half year D.three years and half23.There are eight classes in our grade.I'm in ______ .A. Grade Three,Class TwoB. Class Two,Grade ThreeC. grade three,class two D.class two,grade three24.We are going to learn ______ next week.A. Lesson Four B.Lesson Fourth C. Fourth Lesson Fourth D.the Lesson25. The number 2548 is read as .A.B. two thousand, five hundred and forty-eightC. two thousand, five hundreds, forty eightD. five hundred and five hundred and forty-eight26.Some champions,like the golfer Tiger Woods,make______ a year.A.billions dollars B.billions of dollars C.billion dollars D. billions of dollar 27.---How can I get to the Summer Palace?---______ will take you there.A.332 No. Bus B.No.332 Bus C. Bus No.332 D.Bus 332 No.28.Outside people were selling dolls for more than______ the price.A. five time B.five times C. the fifth time D.fifth times29. In 1850.about was covered by forest in the USA.A. third B.the third C. a third D.a thirds30. I think that the______ century will bring us more hopes.A.twenty-one B. twentieth-one C. twentieth-first D. twenty-first31. There are months in a year,______ month is February.A.twelve;two B.twelve;second C. twelve;the second D. twelfth;the second 32.I live in a tall building and I live floor.A.in twelfth B.on the twelfth C.in twelve D.on the twelve33. Please turn to ______.A. Page 11B. the 11st pageC. page 11D. page the 11 th34. At night we can see ______ stars in the sky.A. thousands and thousands ofB. thousand and thousands ofC. a thousand and thousandsD. thousand and thousand35. Is Sunday the ____ day of the week?A. aB. oneC. onceD. first36. December the ____ is Christmas.A. twenty-fiveB. twenty-fifthC. twentieth-fiveD. twenty-five37. Another way of saying Lesson 12 is __________.A. Lesson ten-twoB. Lesson Ten-secondC. the Twelfth LessonD. Twelfth lesson38 .My father left home at about __。