1、专题05 基数词和序数词目录 考点聚焦：核心考点聚焦，有的放矢 重点速记：知识点和关键点梳理，查漏补缺 难点强化：难点内容标注与讲解，能力提升 学以致用：真题感知+提升专练，全面突破核心考点聚焦基数词的用法(1)当hundred, thousand, million, billion等和of连用，表示粗略的数目时,须用复数。如hundreds of people数以百计的人;但如果hundred, thousand, million, billion等词前有具体数词或several时，须用单数six hundred people 600人.(2)表示“几十年代”或“几十岁”时，用逢十的基数词的
2、复数。如：in the thirties在30年代 in his fifties在他50多岁时(3)与基数词合成的复合形容词，其中的名词用单数。如：a three-month-old baby三个月大的婴儿 a five-year plan一个五年计划序数词序数词一般以与之相应的基数词加词尾-th构成，但要注意一些特殊形式。（一）阿拉伯数字基数词序数词序数词缩略式1 one first 1st 2 two second 2nd 3 three third 3rd5 five fifth 5th 8 eight eighth 8th 9 nine ninth 9th12 twelve twelf
3、th 12th 20 twenty twentieth 20th21 twenty-one twenty-first 21st 22 twenty-two twenty-second 22nd23 twenty-three twenty-third 23 rd阿拉伯数字123456789基数词onetwothreefourfivesixseveneightnine序数词firstsecondthirdfourthfifthsixthseventheighthninth序数词缩写1st2nd3rd4th5th6th7th8th9th阿拉伯数字111213141516171819基数词eleven
4、twelvethirteenfourteenfifteensixteenseventeeneighteennineteen序数词加thtwelfth加th, 比如 thirteenth, nineteenth 序数词缩写11th12th13th14th15th16th17th18th19th阿拉伯数字102030405060708090基数词tentwentythirtyfortyfiftysixtyseventyeightyninety序数词tenth把y变成ie, 加th, 比如 twentieth, fortieth 序数词缩写10th20th30th40th50th60th70th80
5、th90th个位数是1、2、3的序数词（除了11/12/13）， 它们的缩写形式就是特殊的(1st, 2nd, 3rd), 比如21 twenty-first, 22 twenty-second, 23 twenty-third. 基变序，有规律，词尾加上th(fourth, sixth), 一二三特殊例，结尾字母t,d,d(first, second, third), 八去t, 九去e（eighth, ninth）, ve要用f替(fifth, twelfth), ty将y改成i, the前面有个e,若要碰到几十几，前用基来后用序。特别提示1、以y结尾的基数词构成序数词时，先把y变为ie,
6、再加-th。2、几十几及以上的序数词，其中十位数或百位数、千位数等用基数词，只有个位数才用序数词。如： 128th: one hundred and twenty-eighth 752nd: seven hundred and fifty-second3、hundred, thousand, million的序数词均在基数词后加-th构成，hundredth, thousandth, millionth真题感知一、单项选择1（2022上江苏南通七年级统考期末）It is reported that the UK has about 68, 465, 000 people in May, 202
7、2. The right way to read the number “68, 465, 000” is _.Asixty-eight million four hundred and sixty-five thousandBsixty-eight million four hundred sixty-five thousandCsixty-eight million and four hundred and sixty-five thousandDsixty-eight millions four hundreds and sixty-five thousands2（2022上江苏南京七年
8、级统考期末）The three astronauts in Shenzhou-15 spaceship went into the countrys space station and then met _ astronauts at 7:33 a.m. on 1st of December.Aother threeBanother threeCthree othersDthree another3（2022上江苏泰州七年级校考期末）The mangoes are not enough. We need _.Amore fiveBfive moreCfive anotherDmuch more
9、4（2022上江苏盐城七年级校联考期末）Excuse me, whats the time now?Its 8:45.You mean “_”?Aa quarter to nineBa quarter to eightCa quarter past eightDa quarter past nine5（2022下江苏无锡七年级校考期末）The river is _.A100 meter longB100-meter-longC100 meters longD100 meters long6（2022上江苏淮安七年级统考期中）Which class are you in? We are in_.
10、Aclass 2 grade 7Bgrade 7 class 2CGrade 7 Class 2DClass 2 Grade 77（2022上江苏扬州七年级校联考期中）Amy is _ and she has an _ sister.A11 years old; 8 years oldB11-year-old; 8-year-oldC11-year-old; 8 years oldD11 years old; 8-year-old8（2023下江苏南通七年级统考期末）How do you read the number 8, 465, 700 correctly?AEight million
11、four hundred and sixty-five thousand seven hundred.BEight million and four hundred and sixty-five thousand and seven hundred.CEight millions four hundreds and sixty-five thousands seven hundreds.DEight millions four hundred and sixty-five thousands and seven hundred.9（2023下江苏淮安七年级校考阶段练习）Football is
12、so exciting that _ people in the world play it.Atwo million ofBtwo millionsCmillion ofDmillions of10（2023下江苏淮安七年级校考阶段练习）There are _ seasons in a year. Winter is _ season.Afourth; fourBfourth; the fourthCfour; the fourthDfour; the four11（2023下江苏淮安七年级校考阶段练习）There are _ books in the library.Atwo thousa
13、nd and three hundred and sixty-fiveBtwo thousand three hundred and sixty-fiveCtwo thousands and three hundred and sixty-fiveDtwo thousands three hundred and sixty-five12（2023下江苏扬州七年级校考阶段练习） How long is the new bridge? Its about _.Atwo thousand seventy and three metersBtwo thousands one hundred forty
14、 metersCone thousand and one hundred fifty metersDone thousand one hundred and eighty meters13（2022下江苏苏州七年级校考期中） How old is your father, Sue?_. We are going to celebrate his _ birthday next month.AThirty-ninth; fourtiesBThirty-ninth; fortiethCThirty-nine; fortiethDThirty-nine; fourtieth14（2023下江苏七年级
15、期末）There are about _ teachers in our school.Ahundreds ofBhundredsCtwo hundredDtwo hundred of15（2023下江苏七年级期末）Liming, a _ girl, helped the old woman out of a fire.A20-year oldB20-years-oldC20-year-oldD20 years old16（2023下江苏七年级期末）Huaian is a beautiful city. About _ people live in the city.A5 millionsB5
16、 million ofC5 millions ofD5 million17（2023下江苏七年级期末） How do you read 102,378? _.AOne hundred two thousand and three hundred seventy-eightBOne hundred and two thousand three hundred and seventy-eight.COne hundred two thousand three hundred and seventy-eightDOne hundred and two thousand and three hundr
17、ed and seventy-eight18（2023下江苏扬州七年级校考阶段练习）How do you say 4, 265 in English?Its _.Afour thousand two hundred and sixty fiveBfour thousand and two hundred sixty fiveCfour thousand two hundred and sixty-fiveDfour thousand and two hundreds and sixty-five19（2023下江苏连云港七年级校考阶段练习）What should we do now, Mr.
18、Brown? Please turn to Page _ and look at the _ picture.AFourty, ninethBForty, ninthCFortieth, nineDForty, nine20（2023下江苏连云港七年级校考阶段练习）Bob, can you read this number 320,057? Yes, I can. Its _.Athree hundred and twenty thousand, fifty-sevenBthree hundred and twenty thousand and fifty-sevenCthree hundre
19、ds and twenty thousands, fifty-sevenDthree hundred and twenty thousands, and fifty-seven21（2023下江苏徐州七年级校考阶段练习）There are about _ workers in that factory.Atwo hundredsBtwo hundreds ofCtwo thousand ofDtwo thousand22（2023下江苏镇江七年级校联考阶段练习）Please turn to page (页) _ and have a look at the picture on it.Athe
20、 eightiethBeightiethCeightyDeighties23（2023下江苏扬州七年级校考阶段练习）Which floor do you live _?The _ floor.Aon, nineBon, ninthCin, ninethDin, nine24（2023下江苏徐州七年级校考阶段练习）David, how old is your father this year?40. And we just had a special party for his _ birthday last weekend.Athe fourteenthBthe fortiethCfourte
21、enthDfortieth25（2023下江苏徐州七年级统考阶段练习）June _ will be _ day in Hong Kong.Afive; my the secondBthe fifth; my secondCfive; my twoDthe fifth; my the second26（2023下江苏扬州七年级校联考阶段练习）We held many activities to celebrate _ anniversary of the Communist Party of China（中国共产党华诞) in 2021.Aone hundredBthe one hundredC
22、one hundredthDthe one hundredth27（2023下江苏盐城七年级校联考阶段练习）Today is my _ birthday.Happy birthday to you!Athe twenty-threeBtwentieth-thirdCtwenty-thirdDthe twenty-third28（2023下江苏盐城七年级校联考阶段练习）Now children, turn to Page _ and look at the _ picture.ATwentieth; oneBTwenty; oneCTwentieth; firstDTwenty; first29
23、（2023下江苏淮安七年级洪泽外国语中学校考阶段练习）How old is your son? _. We will celebrate his _ birthday.ATenth; tenBTen; tenthCTenth; tenthDTen; ten30（2023下江苏无锡七年级校考阶段练习）Now, turn to page _ and look at _ picture in Lesson Two.Atwentieth, the oneBtwenty, oneCtwentieth, the firstDtwenty, the first31（2023下江苏盐城七年级校考阶段练习）My
24、 cousin _ be twelve years old next week. I am going to buy a gift for his _ birthday.Awill; twelveBis going to; twelveCwill; twelfthDis going to; twelfth32（2023下江苏常州七年级校考阶段练习）It is his _ birthday. His family make _ Eiffel Tower model.Athe twenty; a 8-meters-tallBthe twenties; an 8-meters-tallCtwenti
25、eth; an 8-meter-tallDtwentieth; a 8-meter-tall33（2023下江苏无锡七年级校考阶段练习）Now children, turn to Page _ and look at the _ picture in Unit 1.AFifth, oneBFive, oneCFifth, firstDFive, first34（2023下江苏泰州七年级校考阶段练习）This is my _ day to be here.Aa secondBthe secondCsecondDtwo35（2023下江苏扬州七年级校联考阶段练习）I live on _ floor
26、 in this building, just ten floors _ you.Aten; belowBten; underCthe tenth; belowDthe tenth; under36（2022上江苏徐州七年级统考期中）“Go downstairs, and youll get to the first floor.” says the worker in British Museum. “Oh, mom, that means well get to the _ floor .” says Jim, an American boy.AsecondBthirdCgroundDfo
27、urth37（2022下江苏南京七年级校考期中）How old is your sister?_. We had a special party for her _ birthday last Sunday.ANine; ninthBNine; the ninthCNinth; nineDNinth; the ninth38（2022下江苏苏州七年级统考期末）J. K. Rowling finished her _ novel when she was _.Asix; fortiesBsixth; fortyCsixth; fortiethDsix; forty39（2022辽宁朝阳统考中考真
28、题）It is Moms _ birthday next Wednesday. What should we do?What about buying her _ flowers to show our love?Aforty; fortyBforty; fortiethCfortieth; fortyDfortieth; fortieth40（2022下江苏常州七年级常州市第二十四中学校考期中）What should we do now, Mr. Gao?Please turn to Page _ and look at the _ line of the article.AForty-ni
29、ne; fifthBForty-ninth; fiveCFourty-nine; fifthDFourty-ninth; five提升专练二、用所给单词的正确形式填空41（2022上江苏扬州七年级统考期末）I live on the floor of the tall building with my parents. (twelve)42（2023上江苏无锡七年级校联考期中）Our library is on the (one) floor in our school.43（2022上江苏常州七年级统考期中）Our art room is on the (one) floor of the
30、classroom building.44（2022上江苏无锡七年级校联考期中）She had her (one) baby in 2008.45（2022上江苏盐城七年级统考期中）Lets go to the library (one), and then have lunch together.46（2023上江苏苏州七年级苏州市振华中学校校考开学考试）There is an art room on the (one) floor.47（2023下江苏扬州七年级统考期末）I want to buy some books for my sisters birthday. (nine)48（2
31、023下江苏扬州七年级统考期末）He is enjoying the page of the book. (forty) 49（2023下江苏七年级期末）He will celebrate his grandpas one (hundred) birthday next week.50（2023下江苏七年级期末）Peter and his wife live on the (eight) floor and they go up and down by lift.51（2023下江苏徐州七年级统考阶段练习）Today is my daughters birthday and she gets
32、many presents. (twenty)52（2023下江苏泰州七年级统考阶段练习）Last week we held a party for his (15) birthday.53（2023下江苏徐州七年级徐州市第二十六中学校考阶段练习）Tree-planting Day is on the (twelve) of March every year.54（2023下江苏泰州七年级校考阶段练习）My best friend Sandy lives on the (nine) floor.55（2022下江苏扬州七年级统考期中）February is the month of the y
33、ear. (two)56（2023下江苏徐州七年级校考阶段练习）The old lady lives on the (five) floor.57（2022下江苏扬州七年级校考期中）Three (four) of them are women teachers.58（2023下江苏淮安七年级校考阶段练习）They plan to have a big party to celebrate their daughters (nine) birthday.59（2023下江苏七年级期末）He is in his early (twenty). 60（2023下江苏七年级期末）During the
34、May Day holiday, we stayed in a mountain village with (thousand) trees around.61（2023下江苏七年级期末）More than two (hundred) trees are planted in our neighborhood every year.62（2022上江苏扬州七年级统考期末） a week, I go shopping with my mother in that shopping mall. (two)63（2022上江苏扬州七年级统考期末）You can spend two hours in
35、the library. (many)64（2023下江苏七年级期末）He is in his early (forty). 65（2023下江苏无锡七年级校考阶段练习）Daniels birthday is on the (nine) of March.66（2023下江苏无锡七年级校考阶段练习）Today is my sisters (twenty) birthday.67（2023下江苏泰州七年级校联考阶段练习）Which is the (twelve) month of a year?December.68（2022下江苏无锡七年级统考期中）Beijing is the (one) city that holds both the Summer and Winter Olympics.69（2023下江苏扬州七年级校联考阶段练习）Today is his grandpas birthday. They will have a big dinner in the restaurant.(99)70（2023下江苏无锡七年级校联考阶段练习）Its my mothers (forty) birthday next Friday. I want to buy a present for her.
