2025版中考英语复习课件 专题6 数词

试题精练考点精讲专题六数词

第2部分语法突破一、词法考点精讲考点

基数词1.基本用法(1)1以上的基数词放在可数名词前时，名词要用复数形式。如：Gettingclosertothecar,henoticedthattherewerefiveoldladies.当他走近那辆车时，他注意到车上坐着五位老太太。(2019.37)(2)“基数词＋名词”构成复合形容词时，数词和名词之间应用连字符“-”。如：Helivesina10-storeybuilding.他住在一栋10层大楼里。2.确数和概数的用法在表示确数时，hundred,thousand,million,billion要用单数形式，且不和of连用；在表示概数时，其要使用复数形式，且要与of连用。如：①Thesestudentscanmakeuptoninehundreddollarsaday.这些学生一天可以赚到900美元。(2014.67)②Wellesmadeitsoundsorealthathundredsofpeoplebelievedthestory.威尔斯让它听起来如此真实，以至于好几百人相信了这个故事。(RJ九全U12)3.表示年龄(1)基数词(＋yearsold)：Mydaughterissixteen(yearsold).我的女儿16岁了。(2)attheageof＋基数词：Mydaughterisattheageofsixteen.我的女儿16岁了。(3)基数词-year-old(作定语)：Thatsixteen-year-oldgirlismydaughter.那个16岁的女孩儿是我的女儿。(4)in＋one’s＋基数词的复数形式：ShebegantolearnEnglishinherforties.她在四十多岁的时候开始学习英语。4.表示年、月、日或年代(1)在某年或某月用in。如：in1949;inOctober(2)在具体的某日用on。如：onOctober1st,1949(3)表示年代：in＋the＋基数词的复数形式。如：inthe1970s

20世纪70年代5.表示时刻用法时间顺读法逆读法基数词(＋o’clock),介词用at6:00six(o’clock)顺读法：小时＋分钟逆读法：先分钟后小时①分钟≤30用past；分钟＞30用to②半小时用half；一刻钟(15分钟)用aquarter6:15sixfifteenaquarterpastsix6:30sixthirtyhalfpastsix6:52sixfifty-twoeighttoseven注意一个半小时/天/星期/月/年：onehour/day/week/month/yearandahalf＝oneandahalfhours/days/weeks/months/years6.基数词＋more＋可数名词复数＝another＋基数词＋可数名词复数如：twomorehours＝anothertwohours再多两个小时7.表示时间、距离用“基数词＋名词所有格”结构作定语。如：fiveminutes’walk步行五分钟的路程(

)1．ZhangGuimeibecameateacherinher______andshestilllovesherjobnow.A．thetwentieth B．twentiethC．twenty D．twentiesD

(

)2．—Chinaisagreatcountrywithahistoryofaboutfive______years.—Yes.And______offoreignerscometovisititeveryyear.A．thousands;millions B．thousand;millionsC．thousand;million D．thousands;millionB

考点

序数词1.基数词变序数词的规律基变序，有规律，末尾加上-th：eleven→eleventh;nineteen→nineteenth一二三，特殊记，面目全非要注意：one→first;two→second;three→third八加-h，九去-e，-ve要用-f替：eight→eighth;nine→ninth;five→fifth以-y结尾变-ie，后跟-th莫忘记：twenty→twentieth若想表示几十几，只变个位就可以：twenty-five→twenty-fifth;forty-eight→forty-eighth2.序数词的用法(1)当序数词位于名词前作定语时，其前常加定冠词the；当序数词修饰谓语动词时，the常省略。如：onthethirdfloor在三楼；comethirdintherace

在比赛中获得第三名(2)当序数词前有形容词性物主代词或名词所有格时，不加定冠词the。如：onhertwelfthbirthday在她十二岁生日时(3)序数词前加a/an，表示“又一，再一”。如：Mybrotherhasonebasketball,buthewantsasecondonenow.我弟弟已经有一个篮球了，但现在他还想再要一个。(4)表示分数。分子用基数词，分母用序数词；分子大于1时，分母加-s。如：Twothirdsofthestudentsareboysinourclass.在我们班，三分之二的学生是男孩儿。(

)3．(2024东营)Iam______childinmyfamily.Ihaveanelderbrotherandayoungersister.A．one B．thefirstC．thesecond D．thethird4．(2024龙东地区)Three__________(five)ofthestudentsinourclasslikeplayingbasketball.C

fifths

试题精练用括号内所给单词的适当形式填空。每空限填一词。1．Iam_________yearsoldtoday.Thereisapartyformy__________birthday.(twelve)2．Becauseofthebadweather,we’llhavetowaitanother__________(thirty)minutes.twelve

twelfth

thirty

3．Mymotherusuallyspendsoneandahalf_________(hour)wateringflowersinthegardeneveryday.4．ZhejiangUniversityisquitebeautiful.Ihavebeenthere_________(two)andI’dliketogotherefora_________(three)time.5．LordBaoMemorialTemple(包公祠)ispopularamongChinesepeopleand____________(hundred)oftouristsgothereeveryday.hours

twice

third

hundreds

语篇填空阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。(2024宁夏改编)

GuoZhanglong,aChineseyoungman,haslivedinFrancefor12years.1．______2022,hebegansellingtraditionalShanxislicednoodlesinFrance.Slicednoodlesarealso2．__________DaoxiaomianinChinese.Guosharedsomevideosofhisnoodleshoponline,andtheshop3．__________becamepopular.Sofar,hehasalreadyhad4．_________offansallovertheworld.In

who

worry

foreigner

million

in

knowledge

quick

but

call

wecalled

quickly

millions

Atfirst,Guowas5．___________aboutwhetherhisnoodleswouldbepopularwithFrenchcustomers.However,hefoundtheFrenchcustomersnotonlycouldeatit,6．_______alsoaccepteditwithgusto(津津有味).“ManyFrenchfriendshaveadded7．_______noodlestotheirdailydietnow，”Guosaid.“Foodknowsnoborders(国界).”worried

but

our

Sincethenoodleshopopened,GuohashostedmanyFrenchpeople8．_______areinterestedinChina.O