语法专题04 数词【考点精讲精练】-最新中考语法一点通讲义

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中考总复习一般分为三轮：
1、第一轮复习为基础知识的单元、章节复习。
通过第一轮的复习，使学生系统掌握基础知识、基本技能和方法，形成明晰的知识网络和稳定的知识框架。我们从双基入手，紧扣中考知识点来组织单元过关。
2、第二轮复习打破章节界限实行大单元、小综合、专题式复习。
第二轮复习绝不是第一轮复习的压缩文档，而是一个知识点综合、巩固、完善、提高的过程。复习的主要任务及目标是：完成各部分知识的条 理，归纳，糅合，使各部分知识成为一个有机的整体，力求实现基础知识重点化，重点知识网络化，网络知识题型化，题型设计生活化。
3、第三轮复习是知识、能力深化巩固的阶段。
复习资料的组织以中考题及模拟题为主，回扣教材，查缺补漏，进行强化训练。同时，要教给学生一些必备的应试技巧和方法，使学生有足够的自信从容地面对中考。
语法专题四、数词
考点精讲
考点1：基数词
（1）数字的读法
与汉语中的数字四位为一单位不同的是，英语中的数字将每三位数看作一个单位，并且通常用逗号隔开。从右向左看，每隔三位划一逗号，倒数第一个逗号之前要读thusand（千），倒数第二个逗号之前要读millin（百万），倒数第三的逗号之前要读billin（十亿），倒数第四个逗号前读trillin(万亿)。每一个单位都按照百、十、个位向下读，其中百位（hundred）和十位之间要加入and,都是零的单位不用读。
729 读作 seven hundred and twenty nine.
155,721 读作 ne hundred and fifty five thusand seven hundred and twenty ne.
6,155,721读six millin ne hundred and fifty five thusand seven hundred and twenty ne
26,000,008读作 twenty six millin and eight
6,500,431,729读作 six billin five hundred millin fur hundred and thirty ne thusand seven hundred and twenty nine.
（2）hundred，thusand， millin，billin，前面有具体数字时，这些单位词保持原形不变，后面不加s 和f；如果没有具体数字， 后面必须加s 和f，表示概数。
【助记口诀】“有数字，没s没f；没数字，有s有f”
five hundred (五百)， hundreds f(成百上千的)
ten thusand(一万)，thusands f(成千上万的)
100 millin（一千万），millins f（好几百万的）
(2022·江苏省宿迁市·历年真题)—Peple in ur twn planted ________ trees n Tree Planting Day.
—Gd jb! Everyne can d smething t make ur twn greener.
A. hundredB. hundred fC. hundredsD. hundreds f
（3）问人口有多少？疑问词用what。形容人口多少要用large（多），small（少）。
What is the ppulatin f China? Abut 1.4 billin.
中国人口有多少？大约14亿。（翻译时注意中英文数字单位的转换）
（4） 时间的读法
顺读法： 点钟＋分钟 从左向右直接读数字
2：05 tw five 两点零五
3：50 three fifty 三点五十
逆读法：① 分钟 ≤ 30，用“past”：分钟 ＋ past ＋ 点钟 (几点过几分)
4：15 fur fifteen / a quarter past fur 四点十五
6：30 half past six ＝ thirty past six 六点半
② 分钟＞ 30分钟，用“t”：分钟(60－分钟数) ＋ t ＋(点钟＋1) (差几分到下一点钟)
7：40 twenty t eight 差20分到8点钟
8：45 a quarter t nine ＝ fifteen t nine 差一刻（15分钟）到9点钟
③ 整点钟的表达 ：点钟 ＋ 'clck。
9：00 nine 'clck 九点(钟)
(5) 编号的表达 名词＋基数词 ＝ the＋序数词＋名词
Lessn One ＝ the first lessn 第一课
Page 11=the eleventh page 第11页
Class 6 Grade 9 九年级六班（年级和班级也都是按照顺序排的）
考点2 序数词
（6） 序数词表示顺序，前面一般有定冠词“the” 或物主代词、名词所有格等限定词修饰，后面一般接名词单数。
The library in ur schl is n the fifth flr. 我们学校图书馆在五楼。
Next Sunday is my eighteenth birthday. I will be 18 years ld.
下周日是我18岁生日。我就要18岁了。（注意两个18岁的不同表达）
（“某人几岁的生日”中的数词要用序数词，因为生日是按顺序过的。
表示岁数或者在多少岁的时候用基数词，常见词组at the age f+基数词。）
(2021·四川省达州市·历年真题)My mther will be ______ years ld next week. I'm planning t buy a gift fr her ______ birthday.
A. furty; furtiethB. frty; frtieth
C. furty; frtiethD. frty; furtieth
【注意】序数词的前面也可以出现不定冠词
“a / an ＋ 序数词”表示：又一，再一，强调数量上的增加(表示泛指)
I have read the bks twice，but I want t read them a third time.
我已经读了这本书两遍了，我想再读第三遍。
Mr Smith has three children. Helen is the third ne.
史密斯先生有三个孩子。海伦是第三个。
（7）基数词变序数词的规律口诀
基变序，有规律；1, 2, 3特殊记（first, secnd, third）
加-th从4起; 8少t，9少e（eighth, ninth）
逢5逢12， ve变f（fifth, twelfth）
20到90， y变ie，再加-th（twentieth, ninetieth）
若是几十几，前基后序别倒位（第九十一ninety-first, 91st）
（8）英语日期的表达方式
英式日期格式：日月，年。1st Octber, 1949 或1 Octber, 1949（英式）
读作：the first f Octber, nineteen frty-nine.
美式日期格式：月日，年。Octber 1st, 1949 或Octber 1, 1949（美式）
读作：Octber the first, nineteen frty-nine.
日期读法规律："月份"一般直接用英语读出；"日"则要读成"the 序数词"；年份，一 般分为两个单位来读， 前两个数为一个单位，后两个数为一个单位。
【注意】(1~100数字必须会写;12个月份必须牢记;“日”用序;”年”用基）
= 1 \* GB3 ① 年份必须完全写明，例如，不可用"08代替2008;
= 2 \* GB3 ② 月份必须用英文拼写或公认的简写。简写规律请记清，除了五六七月用全称，其他月份均取前3个字母后加点.。
January(Jan.),February(Feb.),March(Mar.),April(Apr.),May,June,July,August(Aug.),
September (Sept.), Octber (Oct.), Nvember (Nv.), December (Dec.)
= 3 \* GB3 ③ 日期可用序数词，如：1st, 2nd, 3rd, 4th …；也可用基数词，如：1，2，3，4，……。 = 4 \* GB3 ④ 在年份和月日之间必须用逗号隔开。
考点3 分数
（9）分数的表达：分子用基数词，分母用序数词，分子大于1，分母＋s。
例如：五分之一 ne fifth; 三分之二 tw thirds; 四分之三three furths/three quarters
（10）分数做主语时的主谓一致问题
分数短语在句中做主语时谓语和它修饰或指代的名词保持一致。指代可数名词复数时，谓语动词用复数形式；指代可数名词单数或者不可数名词时，谓语动词用单数形式。例如：
Tw thirds f the students in my class are by students. 我们班三分之二的同学都是男生。
Tw thirds f the wrk has been finished.三分之二的工作已经被完成了。
(2021·贵州省黔东南苗族侗族自治州·历年真题)Abut ______ f the students in Kaili ______ t schl by bus.
A. tw fifth; gB. tw fifths; g
C. tw fifth; gesD. tw fifths; ges
考点精练
中考语法—数词专项练习
（共计50小题，每小题2分，总分100分。）
Yancheng Nature Reserve is the ____ hme ____ red-crwned cranes in China.
A. secnd largest; frB. secnd largest; t
C. largest; frD. largest; t
The apartment has ________ flrs and Mr Green lives n the ________ flr.
A. twelfth; twelfthB. twelve; twelfth
C. twelfth; twelveD. twelve; twentieth
There are nly nine chairs. We need ________.
A. threeB. three mreC. mre threeD. anther
—Excuse me, what’s the time nw?
— It’s 8:45.
—Yu mean “__________”?
A. a quarter t nineB. a quarter t eight
C. a quarter past eightD. a quarter past nine
Basketball is s exciting that _____________peple play it fr fun in the wrld.
A. millin f B. tw millins C. millins f
My mther will be ______ years ld next week. I'm planning t buy a gift fr her ______ birthday.
A. furty; furtiethB. frty; frtieth
C. furty; frtiethD. frty; furtieth
​​​​​​​ f the land is cvered with frests.
A. Three quarterB. Three quartersC. Third quarters
We gave away____bks t the schl library last year．
A. six thusandsB. six thusand
C. six thusands fD. six thusand f
Wang Yaping becmes ______ female astrnaut t wrk in China's space statin.
A. ne B. first C. the first
Kunming, has grwn abut_____bigger than it was 100 years ag.
A. five timeB. five timesC. fifth timeD. fifth times .
—I hear that yu've gt a "library" at hme．
—Yes．I've already had_________ bks．
A. hundred fB. hundreds fC. five hundredsD. five hundred f
—Dear, hw is yur hmewrk ging?
—Oh, mm, I've just finished ______ f it.
A. secnd threeB. tw thirdC. secnd threesD. tw thirds
—Dad, abut ______ f ur classmates wear glasses.
—Oh, that's terrible. Yu all shuld take gd care f yur eyes.
A. three furthB. third furthC. third furthsD. three quarters
—Peple in ur twn planted ________ trees n Tree Planting Day.
—Gd jb! Everyne can d smething t make ur twn greener.
A. hundredB. hundred fC. hundredsD. hundreds f
—What d yu think f the envirnment here?
—Wnderful! ________ f the land ________ cvered with trees and grass.
A. Tw fifths; isB. Tw fifth; isC. Tw fifths; areD. Tw fifth; are
-I have been t Munt Fanjin three times. What abut yu？
-I have been there three times, t. And I wuld like t visit it a_____time.
A. threeB. thirdC. furD. furth
—___is the ppulatin f China，Jack？
—Let me think fr a mment， it is abut___．
A. Hw many；1，400 millinB. What；1，400 millin
C. What；140 millinD. Hw many；140 millin
Abut ______ f the students in Kaili ______ t schl by bus.
A. tw fifth; gB. tw fifths; g
C. tw fifth; gesD. tw fifths; ges
——A recent survey shws that 35 ut f 45 students in my class will save their phnes first in a fire.
——Abut ______ f the students made such a chice? Life is far mre imprtant, isn't it?
A. halfB. ne thirdC. tw thirdsD. three quarters
There are ______ peple in Dale's family. They live n the ______ flr.
A. five; nineB. fifth; nineC. five; ninthD. fifth; ninth
—Hw many hurs d yu sleep every night?
—Abut hurs. Frm 9:00 p.m. t 6:00 a.m.
A. nineB. nineteenC. ninthD. ninety
We all knw that ______ birds fly t Dngting Lake in winter.
A. millinB. millinsC. millins f
______ the teachers in the schl is ne hundred, and ______ f them are wmen teachers.
A. A number f; fur fifthB. The number f; fur fifth
C. A number f; fur fifthsD. The number f; fur fifths
The new bridge is ​​​​​​​ metres lng.
A. six hundred, fifty and fiveB. six hundreds and fifty-five
C. six hundred, fifty-fiveD. six hundred and fifty-five
— It's easy t travel frm Beijing t Shanghai by taking the high-speed railway.
—Yes, it's abut ​​​​​​​.
A. eight hurs rideB. eight hur's ride
C. eight-hurs rideD. eight hurs' ride
There are _____flrs in the building．We live n______flr．
A. the ninth；the ninthB. the ninth；nine
C. nine；the ninthD. nine；nine
—We shuld try t devte（献身于）urselves t ur cuntry like Yuan Lngping.
—I think s. He still wrked n the research int agriculture（农业）at the age f ______.
A. eightiesB. eightieth
C. eightyD. eighty-year-ld
—What's twenty and fifty?
—It's ​​​​​​​.
A. fiftyB. seventyC. eightyD. ninety
—Tina, what d yu ften have fr breakfast?
—I usually eat ______ and drink sme milk.
A. tw breadsB. tw piece f breads
C. tw pieces f bread
—Wuld yu like t have _____ apples? —N, thank yu. I'm full.
A. ther twB. anther twC. mre twD. tw thers
— Many yung peple came t Shenzhen in ______.
— Yes. My father was ne f them. He came here in his ______.
A. 1990s, twentiesB. 1990s, twenty
C. the 1990s, twentiesD. the 1990s, twentieth
Mre than 85 ______ f the students in ur schl ______ frm Beihai.
A. percent; cmesB. percent; cme
C. percents; cmesD. percents; cme
Great changes happened in China ____________.
A. in the 1980sB. in the 1980C. in 1980sD. n the 1980
—Yu lk tired tday!
—Yu knw we have t much hmewrk t d every day. ______ f the students in ur class dn't have enugh sleep.
A. Tw thirdB. Tw thirdsC. Secnd threeD. Tw three
​​​​​​​ f the students in Class 6 have lunch at schl.
A. Tw fifthB. One thirdsC. Three fifthD. Three quarters
—Excuse me, sir. Here's a package fr Lin Ta. Which rm des he live in?
—______.
A. 308 RmB. Rm 308C. The Rm 308D. The 308 Rm
The Dragn Bat Festival was ______ this year.
A. June the ninthB. nine, JuneC. the ninth JulyD. nine, July
A quarter t fur is ______．
A. 3：15 B. 3：45 C. 4：15
He has failed times，but he wn't give up a chance．
A. third，fur B. three，furth C. third，furth
---Hw d yu say "1：57" in English？
---It's ________.
A. three past twB. fifty-seven past ne
C. three t neD. three t tw
There are 24 slar terms in a year．Grain Rain ften starts in April．The ____ mnth f the year.
A. third B. furth C. fifth
-- Hw lng is the Hng Kng-zhuhai-Maca Bridge?
-- Abut __________. And it is the wrld’s lngest sea bridge .
A. 55-kilmeter-lngB. 55-kilmeters lng
C. 55 kilmeters lngD. 55 kilmeter lng
_________ f the students in ur class __________bys.
A. Tw three; areB. Tw third; areC. Tw thirds; areD. Tw thirds; is
There are abut three ________students in ur schl.
A. thusandsB. thusands fC. thusandD. thusand f
Nwadays，_____birds fly t the warm suth in winter.
A. millinB. millinsC. tw millinsD. millins f
f the cats made f cttn. They feel cmfrtable.
A. Tw-thirds; isB. Tw-thirds; are
C. Tw-third; isD. Tw –third; are
Meimei is ging t be an lder sister. Her parents are planning t have their ______ child.​
A. neB. twC. firstD. secnd
______ mnth f the year is May.
A. TwB. The secndC. FiveD. The fifth
---D yu think China has the______ppulatin in the wrld？
---Yes, and it is als______cuntry.
A. mst；the third biggestB. biggest；the third biggest
C. mst；a third biggestD. biggest；a third biggest
—______ is the ppulatin f this city？
—Eight _______，I think .
A. Hw; millinsB. Hw much; millins
C. Hw; millinD. What; millin.