专题03.第三章数词(初高区别及衔接)--2024年暑假英语初升高衔接之专题突破(牛津译林版)
展开初中知识回顾
初中阶段,我们学习了基数词和序数词的基本用法,学习了hundred,thusand等表示约数的用法,以及与单位名词一起作定语或者作表语时的用法。
回顾一:数词的用法(一)表示准确的数字
基数词可以表示日期、时间、钟点、年龄、距离等。
1.(2018常州,45)—Hw much time d yu need t carry n with the prject?
—Anther (四) days.
2.(2017扬州,52)If yu dn’t have a dream, yu’ve been ld, even at (二十).
回顾二:数词的用法(二)表示约数
hundred,thusand,millin等可以表示约数。
1.(2021海南,78)There are many ld peple wh are ver a h years ld in Hainan.
2.(2021南通,52改编)Wendy nce spent a year in Ls Angeles fr further study in her .(frty)
3.(2020宿迁,60)Karl Marx began t learn anther freign language in his (fifty).
回顾三:数词的用法(三)表示顺序
序数词是指表示顺序、次序的数词。
1.(2020淮安,56)The manager’s rm is right abve mine. It’s n the (three) flr.
回顾四:数词的用法(四)—作表语
数词可以作表语。如果“数词+单位名词+形容词”作表语时后面没有名词,则单位名词用复数形式。
1.(2021湖南郴州,22)Our Party was funded in 1921.We’ll celebrate her birthday n July 1st this year.
A.ne hundredB.ne hundredthC.the ne hundredth
2.(2020镇江,2) Peng Ming finally became the winner f seasn f CCTV’s Chinese Petry Cnference.
A.five B.fifth C.the fifth D.fifths
3.(2021南通,72)Sme lanterns have riddles(谜语)n them, which encurage peple t try t be the f t find the answer.
回顾五:数词的用法(五)一作定语
数词可以与表示单位的名词一起作前置定语,此时表示单位的名词应为单数形式。
1.(2019苏州,41)He seems t have a (第六) sense fr knwing that his brther will win.
回顾六:数词的用法—分数表达法
分数的分子用基数词,分母用序数词,当分子大于1时分母用复数。half一半;ne third三分之一;tw thirds三分之二;three quarters四分之三。
1.(2021苏州,5改编)The gravity n Mars is nly abut f that n the Earth.
A.three eights B.third eightsC.three eighths D.third eighths
2.(2017宿迁,14)—Mum, f my classmates glasses.
—Oh, my Gd. Yu need t prtect yur eyes well.
A.three-furths;wears B.three-furth;wear
C.three-furth;wears D.three-furths;wear
3.(2019无锡,60)写作占据了我四分之三的假期,但我乐在其中。
Writing my hliday, but I enjyed myself.
随堂练习
1.(2021无锡新吴期中,7)The best time t plant a tree was ten years ag, and the best time is nw.
A.first B.secndC.last D.next
2.(2021苏州昆山一模,27) f the wrkers in the cmputer factry is abut tw thusand, and f them are wmen wrkers.
A.The number;secnd third B.A number;three quarters
C.A number;half secnd D.The number;tw thirds
3.(2021淮安盱眙期中,12)Accrding t a survey, five ut f six wmen lk after their children at hme but nly f men wuld d it.
A.tw fifth B.tws fifth
C.tw fifths D.tws fifths
4.(2020泰州靖江二模,6)—Did yu watch the speech Yung Wave given by the famus actr He Bing during the May Day hliday?
—Of curse, I did. It is reprted that peple watched this vide n bilibili.
A.millin B.millins f
C.a millin f D.millins
Ⅱ.词汇运用
1.(2021徐州一模,54改编)The film is the (ne) wrk directed by cmedian-turned-filmmaker Jia Ling.
2.(2021扬州梅岭中学一模,50)Three (四分之一) f the peple there make a living by catching fish.
3.(2021泰州靖江二模,59)Tw (nine) f the students in ur schl suffer frm stress.
4.(2020南京联合体一模,47)Sandy’s mther still lks yung althugh she is already in her (sixty).
5.(2019张家港网上阅卷适应性考试,41)Tday is my mther?s (四十) birthday and we will have a party fr her.
高中知识衔接
高中阶段要求考生在掌握初中所学的基数词、序数词、分数、小数等表示时间、日期、钟点、数目等的用法的基础上,重点掌握年代表示法、年龄表示法以及不定数量词表示“多”的用法。
高中阶段,数词表示比较的用法也比较常见。
知识一:表示年代
表示在某个世纪的几十年代,用“in the+逢十的基数词的复数”。基数词的复数若用阿拉伯数字表示,可直接加-s,也可加-'s。如“在20世纪80年代”可表达为inhe1980's或in the1980s,读作in the nineteen eighties.注意:不要漏掉the。
经典例题
,Cca-Cla began t enter China's market.
A.In1970'sB.In 1970sC.In the 1970sD.In the 1970s'
知识二:表示年龄
1.表示某人几岁的确切年龄,用“基数词+years ld'”或“基数词+f age'”或者“at the agef+基数词”,也可直接用基数词。如:
He began t study English at(the age f)seventy.他7O岁开始学英语。
She's seventy years ld.=She's seventy years f age.她70岁了。
2.表示某人几十多岁这样的大概年龄,用“in ne's+逢十的基数词的复数(如tens,twenties,thirties等)”来表达。如:
He went t America in his thirties.他30多岁时去了美国。
经典例题
In her she began t take up writing.
A.frtiesB.furtiesC.frtiethD.furtieth
【引申】When he mved t Germany in he was already in
A.fifties;his sixtiesB.the fifties;his sixties
C.the fifties;his sixtyD.fifty;sixty
知识三:表示约数
1.用tens/dzens/scres/hundreds/thusands/millins f表示“几十、几百、上千、成千上万”等。如:
Thusands f peple died in the earthquake.数以千计的人死于地震。
2.用less than,under,belw,almst,nearly,upt等来表示小于或接近某数目。如:
nearly tw hurs将近两个小时
3.用mre than,beynd,r mre,ver,abve等来表示超过或多于某个数目。如:
mre than100 years一百多年
4.用r,r s,abut,arund,sme,mre r less等表示在某一数目左右。如:
abut50pens大约50支钢笔a mnth r s大约一个月
5.用t,frm.…t.…,between.…and.….表示介于两数间。如:
His salary rse frm100 dllars a mnth t120 dllars a mnth.他的工资从每月100美元涨到了每月120美元。
6.下列词皆表示“许多;大量”:
dzens f,scres f,many,a gd/great many,many a修饰可数名词。a great/gd deal f,a large amunt f,large amunts f修饰不可数名词。a lt f,lts f,plenty f,a large quantity f,large quantities f等既可修饰不可数名词又可修饰可数名词。
经典例题
She went t the bkstre and bught
A.dzen bksB.dzens bksC.dzen f bksD.dzens f bks
【引申】
Unluckily. peple were killed in the earthquake.
A.tw thusandsB.thusand fC.tw thusands fD.thusands f
知识四:倍数
英语用twice表示两倍,两倍以上用基数词加times表示。以下是几种常见的表示倍数的句型:
1.倍数+as+形容词/副词(原级)+as。如:
This bridge is three times as lng as that ne.这座桥是那座桥的三倍长。
2、倍数+形容词或副词的比较级+than。如:
This bridge is three times lnger than that ne.这座桥是那座桥的三倍长。(这座桥比那座桥长两倍。)
3.倍数+the size/length/weight.….+f+表示比较对象的名词。如:
This bridge is three times the length f that ne.这座桥是那座桥的三倍长。
4.倍数+what引导的从句。如:
The cllege is twice what it was5 years ag.这所大学的规模是它五年前的两倍。
经典例题
When yu study the lcal map,yu'll find this twn is
A.twice as a large twn as thatB.twice the size f that ne
C.twice as larger as that neD.twice as larger a twn as that
【引申】
He did it it tk me.
A.ne-third a timeB.ne-third time
C.the ne-third timeD.ne-third the time
思考总结
高中阶段,对于数词的掌握,主要在于基数词与序数词的拼写,以及序数词前要使用定冠词he进行修饰。
随堂练习
一单句语法填空
1.Peter gt a mdel ship frm his uncle n his (thirteen) birthday.
2.Tw (three) f the students in ur class have been t Disneyland smewhere.
3.Linda,there are t many mistakes in the (nine) line f yur passage.
4.He made quite a few friends during his (twenty).
5.It is reprted that the earthquake has left (thusand) f peple hmeless.
二
1.The plum trees are first t flwer even as the snw is melting(融化).They represent the prmise f spring and a renewal f life.(2020·全国Ⅱ)
2.He did it ne (three) the time it tk me.(北京高考)
三
After a few days in Venice we tk the train t Flrence and my sister left back t the US. It was hard saying gdbye but we were 1 (excite) t g t Cinque Terre! This is 2 (prbable) the mst 3 (natural) beautiful place I have ever been. There are five small twns that lie alng the bay f the Mediterranean Sea.It is s beautiful! Yu can hike between the five 4 (difference) trails that lk ver the water. The trails are n jke and sme have been pretty hard 5 (especial) in the heat f the day. Tday we saw a blind wman hlding n t her husband's backpack frm behind ding ne f the hardest hikes. It was very 6 (impress) that she had the curage and strength t d it. My mm was cmplaining abut her knees befre that because they ften hurt. Hwever, after she saw the blind wman she said she had nthing t say every day we have spent hiking, swimming, and eating lts f 7 (well) seafd. We are staying in Vernazza and yesterday we lay n the beach in Mnterss which is the 8 (big) twn and mst 9 (live). I have had an 10 (amaze) time hiking and swimming every day. Tmrrw we are ff t Paris, France fr a week! Our last destinatin f my trip.
四
短文改错
I am a student frm N. 1 Middle Schl. Infrmed that yu are lking fr a student t serve as an spkesman fr pandas, I am very exciting. I hpe that I can get the pprtunity t d smething else fr pandas. I have been a panda lver since my childhd. Pandas are t lvely that it bring us cmfrt and pleasure. They are referred t as a symbl f ur cuntry. Unfrtunate, such a lvely species is nw faced with the dangerus f becming extinct. What I am eagerly t d is raise peple's aware f prtecting pandas. I wuld appreciate if I culd be chsen as a spkesman.
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