Unit 1【刷语法】基数词和序数词(重点语法提升练)-2023-2024学年七年级英语下册单元模块满分必刷题(牛津译林版).docx
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- 刷语法 Unit 1【刷语法】基数词和序数词重点语法提升练-2023-2024学年七年级英语下册单元模块满分必刷题牛津译林版 语法 基数 序数词 重点 提升 2023 2024 学年 年级 英语
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1、2023-2024学年七年级英语下册单元模块满分必刷题(牛津译林版)Unit 1 Dream homes【刷语法】(重点语法提升练)基数词和序数词(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。最基本的基数词如下表所示。 1 one 11 eleven 100 a hundred 2 two 12 twelve 20 twenty 1000 a thousand 3 three 13 thirteen 30 thirty 1,000,000 a million 4 four 14 fourteen 40 forty 10,000,000 ten million 5 five 15
2、 fifteen 50 fifty 100,000,000 a hundred million 6 six 16 sixteen 60 sixty 1,000,000,000 a billion 7 seven 17 seventeen 70 seventy 8 eight 18 eighteen 80 eighty 9 nine 19 nineteen 90 ninety 10 ten 说明: 11319是由个位数加后缀-teen构成。注意其中13、15的拼写是thirteen和fifteen。 22090由个位数加后缀-ty构成,注意其中2050的拼写分别是twenty, thirty,
3、forty 和fifty; 80的拼写是eighty。 3其它非整十的两位数2199是由整十位数加连字符“-”,再加个位数构成。如: 81 eighty-one。 4101999的基数词先写百位数,后加and再写十位数和个位数。如: 691 six hundred and ninety-one。 51000以上的基数词先写千位数,后写百位数,再加and,最后写十位数和个位数。 如:5893 five thousand eight hundred and ninety-three。 在基数词中只有表示“百”、“千”的单位词,没有单独表示“万”、“亿”的单位词,而是用thousand(千)和mil
4、lion(百万)来表达,其换算关系为:1万=10 thousand;1亿=100 million; 10亿=a thousand million=a billion。 (二)序数词 表示顺序的词,叫序数词。序数词用来表示数词顺序。除特殊情况外,序数词一般都由相应的基数词加后缀-th构成。 请见下表: 第一到第十 第十一到第十九 第二十以上 first eleventh twentieth second twelfth thirtieth third thirteenth fortieth fourth fourteenth fiftieth fifth fifteenth sixtieth s
5、ixth sixteenth seventieth seventh seventeenth eightieth eighth eighteenth ninetieth ninth nineteenth hundredth tenth thousandth 说明: 1英语中表示第一、第二、第三的序数词属特殊形式,要注意它们的拼写。 2表示“几十”的序数词通常是将基数词词尾y变成i再加上后缀-eth。 3其余的二位数序数词是以相应的整十基数词加个位序数词。如:fifty-first(第五十一)。 4少数序数词拼法不规则,如:fifth(第五),eighth(第八),ninth(第九),twelft
6、h(第十二)等。 基数词变序数词口诀: 基变序,有规律,词尾要加th .一二三,特殊记, (first second third )八去t ,九去e,ve要用f替.ty变作tie,再加th莫忘记.若遇几十几,只变个位就可以.注意: 序数词可缩写为阿拉伯数字加序数词最后两个字母。 例如: 第一:(the) first=1st 第二:(the) second=2nd 第三:(the) third=3rd 第五:(the) fifth=5th第九十七:(the) ninety-seventh=97th 第一百零一:(the) one hundred (and)first=101st(三). 数词的应
7、用.1.表编号. 结构:名词(首字母要大写) + 基数词 = the +序数词 +名词Lesson One = the first lesson ,Page 32, Bus No.12注:有些编号,一般仅用第一种表达法。Room 101 2.序数词前一般加定冠词the 但序数词前与不定冠词a /an 连用时,表示 “又一,再一”Youve done it three times .Why not try a fourth time ?3.基数词的复数形式表示年代和年龄1)表示年代: in+ the + 年份的复数 在几世纪几十年代. 如: in the 1870s2)表年龄: in ones
8、+ 整十的复数 表示在某人几十岁时。有时在物主代词后面可加上形容词early或late使其含义更确切些。如:The young man is at most in his early thirties.4. hundred / thousand /million /billion/dozen1).若hundred / thousand /million /billion 前有基数词时,其后不加s,也不加of .若没有时 ,既加s 也要带of .Every year thousands of visitors come to China .There are two thousand stude
9、nts in our school .5.几个半的表达法:基数词 + and + a half +名词复数 = 基数词 +名词(单数/复数) +and +a half two and a half hours = two hours and a half 6.时刻表达法:1)整点: 基数词 + oclock 2)几点几分:A).直接读法: 先读小时 ,后读分钟 3:25 - three twenty-five B).间接读法:a)30分钟. 分钟+ past + 小时 3:25 -twenty-five past three b)30分钟. ( 60-分钟 )+ to + (小时数+1)3:5
10、5 - five to four c) 30 分钟 = half 15分钟=a quarter 45分钟= three quarters 3:30 -half past three 3:15-a quarter past three 3:45 -a quarter to four 7. 表示倍数 1. 表示“几倍大小(长短;数量)”,由“倍数+ the size(length, amount.)”结构组成。如: The earth is forth-nine times the size of the moon. 2. 表示“比大几倍”,由“倍数+形容词(副词)比较级+ than +被比较部分
11、”结构组成。如: This box is three times bigger than that one. 3. 表示“是倍”,由“倍数+ as +形容词+ as +被比较部分”结构组成。如: Our factory is twice as big as theirs.8.分数的表达法:1).结构: a).分子用基数词,分母用序数词.b).当分子大于1时,分母加复数.2).注意: 1).分数词的几种特殊形式.1/3one third = a third 1/4one fourth = a quarter 1/2one second = a half 3/4three fourths = th
12、ree quarters注: 分数、百分数的考查往往和主谓一致相联系。当分数、百分数修饰可数名词的复数时,谓语动词用复数形式;当分数、百分数修饰不可数名词时,谓语动词用单数形式。一、单项选择1Spring, summer, autumn and winter are the _ seasons, and winter is the _.Afourth, fourBfour, forthCfour, fourthDfourth, fourth2This is his _ time to visit Beijing.AthreeBthirdCthreesDthe third3(2022上江苏南京七
13、年级统考期末)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 another4(2022上江苏泰州七年级校考期末)The mangoes are not enough. We need _.Amore fiveBfive moreCfive anotherDmuch mor
14、e5(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(2017上八年级课时练习)There are_ of students in their school but only _ of them are girls.Ahundreds; two hundredsBhundreds; two hundredChundred; two hundredDhundred; two hundreds7(2022上江苏淮安七年级统考期中)Which class a
15、re you in? We are in_.Aclass 2 grade 7Bgrade 7 class 2CGrade 7 Class 2DClass 2 Grade 78(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-old9(2022上江苏徐州七年级统考期中)Its time to get up, Jimmy! Its _. Come on.
16、 Its Sunday today. Atwenty to sevenBtwenty past sevenCa quarter to sevenDa quarter past seven10(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 four hundred and sixty-five thousand seven hundred.BEight million and four hundred and sixty-five thousand and seven hundre
17、d.CEight millions four hundreds and sixty-five thousands seven hundreds.DEight millions four hundred and sixty-five thousands and seven hundred.11(2023下江苏无锡七年级统考期末)Rain Water is in February, the _ month of the year.AtwoBsecondCthreeDthird12(2023下江苏七年级期末)Although I failed four times, my father encour
18、aged me to have a _ try.AfiveBthirdCsixthDfifth13(2023下江苏七年级期末)_ of the books in the school library are written in Chinese.ATwo thirdsBTwo thirdCSecond thirdsDSecond third14(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 old15(2023下江苏
19、七年级期末)There are about _ teachers in our school.Ahundreds ofBhundredsCtwo hundredDtwo hundred of16(2023下江苏七年级期末)Huaian is a beautiful city. About _ people live in the city.A5 millionsB5 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 h
20、undred 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 hundred and seventy-eight18(2023下江苏淮安七年级校考阶段练习)There are _ books in the library.Atwo thousand and three hundred and sixty
21、-fiveBtwo thousand three hundred and sixty-fiveCtwo thousands and three hundred and sixty-fiveDtwo thousands three hundred and sixty-five19(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 four20(2023下江苏淮安七年级校考阶段练习)Footb
22、all is so exciting that _ people in the world play it.Atwo million ofBtwo millionsCmillion ofDmillions of21(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 metersCone thousand and one hundred fifty metersDone thousand
23、 one hundred and eighty meters22(2023下江苏无锡七年级校考阶段练习)_ people were hurt (受伤) because of the earthquake in Turkey (土耳其地震), and _ children died.AThousands of; a thousand ofBThousand; a thousand ofCThousands of; a thousandDThousand; a thousand23(2022下江苏苏州七年级校考期中) How old is your father, Sue?_. We are go
24、ing to celebrate his _ birthday next month.AThirty-ninth; fourtiesBThirty-ninth; fortiethCThirty-nine; fortiethDThirty-nine; fourtieth24(2022下江苏苏州七年级校考期中)No hurry. There will be _ two buses coming in five minutes.AanotherBotherCothersDthe other25(2023下江苏扬州七年级校考阶段练习)Which floor do you live _?The _ fl
25、oor.Aon, nineBon, ninthCin, ninethDin, nine26(2023下江苏扬州七年级校考阶段练习)There are _ students in the sports meeting. _ the students come from No.1 Middle School.Ahundreds of; Two hundred ofBhundred of; Two hundreds ofCone hundred; HundredDone hundred; Hundreds of27(2023下江苏连云港七年级校考阶段练习)Bob, can you read this
26、 number 320,057? Yes, I can. Its _.Athree hundred and twenty thousand, fifty-sevenBthree hundred and twenty thousand and fifty-sevenCthree hundreds and twenty thousands, fifty-sevenDthree hundred and twenty thousands, and fifty-seven28(2023下江苏连云港七年级校考阶段练习)What should we do now, Mr. Brown? Please tur
27、n to Page _ and look at the _ picture.AFourty, ninethBForty, ninthCFortieth, nineDForty, nine29(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
28、hundreds and sixty-five30(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 thousand31(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 forti
29、ethCfourteenthDfortieth32(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 eightiethBeightiethCeightyDeighties33(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 second34(2023下江苏南通七年级校
30、联考阶段练习)How do you say 15,858?AFifteen thousands, eight hundred and fifty-eight.BFifteen thousand, eight hundreds and fifty eight.CFifteen thousand eight hundred and fifty-eight.DFifteen thousand and eight hundred and fifty-eight.35(2023下江苏徐州七年级徐州市第二十六中学校考阶段练习)_ students want to travel to the UK.ATwo
31、 hundredsBHundredCHundreds ofDHundreds36(2022下江苏扬州七年级统考期中)We read 50, 392 like this _.Afive thousand three hundreds and ninety twoBfifty thousand three hundred and ninety-twoCfive thousand and three hundred and ninety twoDfifty thousand and three hundred and ninety-two37(2022下江苏无锡七年级校联考期中)_ the even
32、ing of February 4th, around _ people watched the Beijing 2022 Olympic Winter Games opening ceremony in Wuxi.AOn; millionsBOn; 3 millionCIn; 3 millionsDIn; 3 million38(2022下江苏连云港七年级统考期中)We are happy to hear that over two _ doctors and nurses from different cities will support(支援)Lianyungang.Athousand
33、sBthousands ofCthousandDthousand of39(2023下江苏常州七年级校考阶段练习)How many teachers are there in your school?About _. And _ the teachers are women teachers.Athree hundreds, two hundredBthree hundred, two hundred ofCthree hundred, two hundredsDthree hundreds, two hundreds of40(2023下江苏常州七年级校考阶段练习)It is his _ b
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