(完整word版)小学英语数词和连词讲解和习题练习
英语数词练习题及答案
英语数词练习题及答案英语数词练习题及答案数词在英语中起着非常重要的作用,它们不仅用于计数,还用于描述和表示数量。
掌握好数词的用法对于学习英语来说是至关重要的。
下面将给大家提供一些数词练习题及答案,帮助大家更好地理解和掌握数词的用法。
练习题一:选择正确的数词填空。
1. There are _______ days in a week.a) twelveb) sevenc) tend) eight2. My sister has _______ cats.a) threeb) fivec) tend) two3. There are _______ months in a year.a) twelveb) sevenc) tend) eight4. I have _______ pencils in my bag.a) threeb) fivec) tend) two5. There are _______ seasons in a year.a) threeb) fivec) tend) two答案:1) b, 2) a, 3) a, 4) d, 5) a练习题二:选择正确的数词填空。
1. My brother is _______ years old.a) twelveb) sevenc) tend) eight2. There are _______ students in our class.a) threeb) fivec) tend) twenty3. I have _______ brothers and _______ sisters.a) three, fiveb) five, threec) ten, twod) two, ten4. There are _______ days in a year.a) 365b) 7c) 30d) 125. My friend has _______ books.a) threeb) fivec) tend) two答案:1) a, 2) d, 3) a, 4) a, 5) b练习题三:根据句意选择正确的数词填空。
(完整word版)小学英语数词讲解与练习
数词数词是表示数量多少或序次先后的词。
分为基数词和序数词。
(一)基数词1.表示数量多少的词是基数词,如: one, two, three等。
2.数词的构成1)从 1-12 分别由从 one 到 twelve, 12 个各不一样样的词表示。
one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve2)从 13- 19 均今后缀 -teen 结尾。
thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen3)从 20- 90 的整十数词均今后缀 -ty 结尾。
表示“几十几”时,个位和十位之间需加连字符。
twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety21 twenty-one32thirty-two43 forty-three4)整百数由 1— 9 加 hundred 构成。
100 one (a) hundred500 five hundred5)整百数和整十数之间由 and 连接,十位与个位之间要加连字符“-”。
若是十位数为零,那就在百位和个位之间用 and 连接。
101 one hundred and two245 two hundred and forty- five6)千 thousand 百万 million十亿 billionExercise:写出以下数字12142040901940060035783056782、序数词序数词表示排列序次,如first, second, third 等。
构成规则:1)序数词第一、第二和第三为 first, second 和 third, 其他序数词的构成是在基数词后加 th。
比方:six→ sixth seven→ seventh ten→ tenth four→ fourth2) fifth( 第五 )、 eigth (第八 )、 ninth ( 第九 )和 twelfth ( 第十二 )在拼法上有变化。
完整版)小升初英语数词专项讲解及练习
完整版)小升初英语数词专项讲解及练习数词一、数词的种类数词分为基数词和序数词。
基数词表示自然数列,例如:one、two、three、four… 序数词表示先后顺序,例如:first、second、third、fourth…二、基数词和序数词的表示法1.基数词单词的拼写:1~12为单词:one。
two。
three。
four。
five。
six。
seven。
eight。
nine。
ten。
eleven。
twelve.13~19都以后缀-XXX结尾。
20至90这样的整十数都以后缀-ty结尾。
其他基数词中间加连字符号“-”,再按照上述的变化进行。
例如:21 → twenty-one。
56 → fifty-six。
85 → eighty-five。
2.三位数的构成为:几 + 百 + and + 末两位(或末一位)数。
例如:132 → one hundred and o。
205 → two hundred and five。
千以上的数字的读法:从后面往前,每三位数作为一个单位,分别为thousand、n。
32,548,652,读作:1.o n。
2.five hundred and forty-eight thousand。
3.six hundred and o.序数词=基数词+th(1、2、3为first、second、third)。
但以下几种情况要注意:1.fifth(第五)、XXX(第八)、ninth(第九)、XXX(第十二)。
2.以ty结尾的基数词变词尾为XXX。
例如:XXX → XXX。
XXX → XXX。
3.序数词表示十位与个位数时,十位与个位之间用“-”。
4.复合序数词只需要将相应基数词中最后一位变成序数词,其余不变。
例如:第二十一→ XXX-first。
第二百四十五→ two hundred and forty-fifth。
三、基数词序数词的用法1.hundred、thousand、n与数字连用,表示一定量的具体数字,不用复数,但表示不定概念可用复数。
【数词】小初英语衔接 知识精讲+即学即练(通用版 含答案)
专题13数词小初衔接精讲精练(通用版)知识精讲一、定义表示数目多少或顺序多少的词叫数词。
数词分为基数词和序数词。
表示数目多少的数词叫基数词;表示顺序的数词叫序数词。
二、基数词•1-10one two three four five six seven eight nine ten•11-19eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen •整十•大数三、序数词1. 助记口诀一、二、三,特殊记,加th从4起,八少“t”,九去“e”,“ve”要用“f”替,(five, twelve)见“y”变成“i”和“e”,词尾加上“th”,(twenty, thirty,---ninety)若是遇到几十几,只变个位就可以。
2. 序数词举例即学即练考试时间:40分钟满分:70分一、单选题(共41题;共41分)1.I eat vegetables twice a day. __________________ times a week.A.2B.7C.142.There _______ four bedrooms and a study on the _____ floor.A.are; secondB.is; secondC.are; two3.Tom is ______ years old. He is the ______ English pupil in our class.A.seven; sevenB.seven; seventhC.seventh; seven4.— Which room are you living in?— In _________________ on _________________ floor.A.Room 303, the twoB.303 Room, twoC.Room 303, the secondD.303 Room, second5.Four years ago, you became my____________maths teacher.A.firstB.oneC.16.Our school is very big. There are about _______________ students.A.one thousandB.one hundredC.a lot of7.Daming is playing the suona for the ________ time.A.threeB.twoC.third8.In the ________ photo, I am ________ the room.A.three; cleaningB.third; cleaningC.third; clean9.The meat is three ________ and fifty ________.A.dollars; centsB.dollar; centC.yuan; cents10.This city has got seven ________ people.lionlionslions of11.I think ten hundred is a ______ .A.thousandlionC.kilometre12.There are _______ students in this row(排). I'm the _______ one.A.six; fiveB.fifth; fourthC.six; fifth13.There're ______________ months in a year. September is the ______________ month of the year.A.twelve; ninthB.twelfth; nineC.twelve; nine14.August is the _______ month of the year.A.sixthB.eighthC.ninth15.My birthday is April _______.A.22thB.22stC.22nd16.Ann was fourth; Cathy came after Ann; Cathy was _______.A.fifthB.thirdst17.Four children had a race. Kate was last. She was _______.A.firstB.thirdC.fourth18.Today is my birthday.A.ninethB.nineC.ninth19.The lesson is very difficult in this book.A.fiveB.fifthC.fivethbs are on the________ floor.A.firstB.ninthC.sixth21.Jenny came _____ in the game.A.oneB.secondC.firstly22.Look at that book. There are ________ words in it.A.three hundredB.three hundredsC.three thousandstall. He is than this desk.A.meter; tallB.meters; tallC.meters; taller24.There are ________ girls in our school.A.nine hundredsB.nine hundred forty oneC.nine hundred and forty-one25.The Olympic Games take place every _________years.A.threeB.fourC.five26.I am 50 kilograms. My brother is 55 kilograms. He is _________ than me.A.5kg heavierB.5kg thinnerC.5cm taller27.Take the medicine ____________ a day.A.twoB.three timesC.third28.The gym is on the floor.A.twoB.secondC.three29.Thanksgiving is held on the ________ Monday in October.A.twoB.twiceC.second30.You should brush your teeth____a day.A.twoB.twiceC.second31.Four plus(加)_________is twelve.A.sevenB.eightC.nine32.My cousin's birthday in on the _________of October.A.threeB.firstC.two33.Monday is the __________day of the week.A.firstB.secondC.third34.—How much is it ?—It is ______.A.thirteen dollar and one centsB.thirteen dollars and one centsC.thirteen dollars and one cent35.—Which floor do you ?—The floor.A.live; ninethB.live on; ninthC.live on; ninethD.live; ninth36.More than ________ VIPs will come to Beijing for the Olympic Games.A.eight hundredsB.eight hundredC.eight hundred ofD.eight hundreds of37.There are________ stars in the sky, but some of them are too far to be seen.A.thousandsB.thousands ofC.thousand ofD.several thousand38.Mother's Day is on the Sunday in May.A.twoB.secondC.third39.My mother goes shopping________ a week.A.firstB.oneC.once40.There are______minutes in an hour.A.sixtyB.twelveC.twenty-four41.—When is National Day?—It is on _____.A.June 1stB.October 1stC.September 1st二、用所给词适当形式填空(共8题;共9分)42.Our classroom is on the ________ (three) floor.43.The ________ (two) and the ________ (one) peas want to fly to the sun.44.I live on the________ (nine) floor of the building.45.Our classroom is on the ________ (five) floor.46.Look at the two ________ (picture) on the blackboard.47.I'm always excited on the ________ (one) day of school.48.I have three________ (pen friend) from the US.49.It is more than two________ (thousand)years old.三、单词拼写(共1题;共20分)50.写出下列基数词的序数词及其缩写形式。
(完整版word)英语数词练习及答案详解 含答案解析
(完整版word)英语数词练习及答案详解含答案解析一、初中英语数词1.There are 24 solar terms in a year. Grain Rain often starts in April, the ________ month of the year.A. ThirdB. fourthC. fifth【答案】 B【解析】【分析】句意:一年有24个节气。
谷物雨通常在一年中的四月开始。
A:Third 第三;B:fourth第四;C:fifth第五。
空格前有定冠词the与可数名词单数month,要用序数词。
根据 Grain Rain often starts in April ,可知四月份是一年中的第四个月,要用序数词fourth,故选B。
【点评】考查序数词辨析。
根据语境和生活常识,选择正确的序数词。
2.When Huawei P20 came out, ______ people couldn't wait to buy one in our town.A. thousandB. thousandsC. thousand ofD. thousands of【答案】 D【解析】【分析】句意:当华为P20上市时,成千上万的人迫不及待地想在我们镇上买一台。
thousand,千,其前有具体数词修饰时,用其单数形式,当其前没有具体数词修饰时,用其复数形式,且和of连用,thousands of,成千上万,这里没有具体数词修饰,故选D。
【点评】考查整数的表达。
注意识记thousand的用法。
3._______, when Marx was already _______, he found it was important to study the situation in Russia, so he began to learn Russian.A. In 1870s, in his fiftiesB. In 1870s, in fiftiesC. In the 1870s, in fiftiesD. In the 1870s, in his fifties【答案】 D【解析】【分析】句意:在十九世纪七十年代,马克思已经五十岁了,他觉得研究俄国的形势很重要,便开始学习俄语。
(完整word版)英语数词的用法
(完整word版)英语数词的⽤法英语数词⽤法详解数词部分▲掌握分数、时间、⽇期的表达法。
【复习要点】(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说明:1.13—19是由个位数加后缀-teen构成。
注意其中13、15的拼写是thirteen和fifteen。
2.20—90由个位数加后缀-ty构成,注意其中20—50的拼写分别是twenty, thirty, forty 和fifty;80的拼写是eighty。
3.其它⾮整⼗的两位数21—99是由整⼗位数加连字符“-”,再加个位数构成。
如: 81 eighty-one。
4.101—999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。
5.1000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million(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。
6.多位数的读法:1)1000以上的多位数,要使⽤计数间隔或逗号“,”。
即从个位起,每隔三位加⼀个间隔或逗号。
第⼀个间隔或逗号前是thousand(千),第⼆个间隔或逗号前是million(百万),第三个间隔或逗号前是a thousand million或a billion(⼗亿)。
2)每隔三位分段以后就都成了101—999。
读的时候⼗位数(或个位数)的前⾯⼀般要加and。
如:888,000,000读作:eight hundred and eighty-eight million。
小学英语数词练习题(含答案)
小学英语之小学英语数词练习题( )1.There are ___________ days in a year.A.three hundred and sixty five B.three hundred and sixty-fiveC.three hundreds and sixty five D.three hundreds and sixty—five( )2.Danny lives in __________.A.room 404 B.Room 404 C.404 room D.404 Room( )3.Jim is in __________.A.class one,grade six B.grade one,class sixC.Class One,Grade Six D.Grade One, Class Six ( )4.The bike cost me _________ yuan.A.five hundred forty B.five hundreds fourtyC.five hundred and forty D.five hundred fourty ( )5.My telephone number is ____________.A.eighty eight two forty four zero nineB.eight eight two double four O nineC.eighty eight two forty-four zero nineD.eight eight two four four zero nine( )6.Is there any food for us _________?A.ten B.tenth C.thetenth D.the ten( )7.Mary is _________ girl.A. an 8 year old B.8一years—oldC.the 8 years old D.an 8一year—old( )8.—What day is today? — ___________A.June B.TuesdayC.It is hot D.It’s fine( )9.—What’s the date today?— ___________A.It’s Saturday B.It’s July C.It’s fine D.It’s JuIy 15( )10.—What time do you get up every day?A.It’s seven o’clock B.Seven o’clock timeC.At seven D.On seven 1.There are ___________ days in a year.A.three hundred and sixty five B.three hundred and sixty-five C.three hundreds and sixty five D.three hundreds and sixty—five ( )2.Danny lives in __________.A.room 404 B.Room 404 C.404 room D.404 Room( )3.Jim is in __________.A.class one,grade six B.grade one,class sixC.Class One,Grade Six D.Grade One Class Six( )4.The bike cost me _________ yuan.A.five hundred forty B.five hundreds fourtyC.five hundred and forty D.five hundred fourty( )5.My telephone number is ____________.A.eighty eight two forty four zero nineB.eight eight two double four O nineC.eighty eight two forty-four zero nineD.eight eight two four four zero nine( )6.Is there any food for us _________?A.ten B.tenth C.the tenth D.the ten( )7.Mary is _________ girl.A. an 8 year old B.8一years—oldC.the 8 years old D.an 8一year—old( )8.—What day is today? — ___________A.June B.Tuesday C.It is hot D.It’s fine( )9.—What’s the date today? — ___________A.It’s Saturday B.It’s July C.It’s fine D.It’s JuIy 15( )10.—What time do you get up every day?A.It’s seven o’clock B.Seven o’clock timeC.At seven D.On seven一、单项选择1.The tree is tall.A. fourteen footsB. fourteen feetC. fourteen footD. forty foot2.Fifty plus .A. fourty is ninetyB. forty is ninetyC. thirty is ninetyD. fifty is ninety3.There are students in this school.A. four hundred fifty-twoB. four hundreds fifty twoC. four hundred and fifty-twoD. four hundreds and fifty-two4.My home is about away from the school.A. three hundred metreB. three hundreds metresC. three hundred metresD. three hundred metre5.December is and last month in a year.A.the twelvethB.twelveC.the twelfthD.twelfth6. of the teachers in the school are from colleges.A.Three quartersB.Two-thirdC.Two fifthD.Two-ninth7.There were two world wars during century.A.the twentiesB.the twentiethC.twentiesD.twentieth8.In the forties, his father served in the New Army(新四军),while his mother worked in theRoute Army(八路军).A. Fourth; EighthB.Four; EighthC.Fourth; eightD.Fourth; eighth9.We are learning now.A.the twenty-first lessonB.Lesson Twenty-firstC.the 21 th lessonD.Lesson 21 st10.He will stay here for .A.one and half monthB.one and a half monthC.one months and a halfD.one and a half months11.—What’s the date today?—It’s .A.nineB.MondayC.June 5D.11:0012.—Would you like to eat apples?—No, thank you.A.more twoB.two moreC.two anotherD.two else13.He said he would come back in .A.one or two daysB.o or two daysC.one and two daysD.a day and two14.—How often do you write to your parents abroad?— .A.Twice a monthB.Second times a monthC.A second time a monthD.second a time a month15. people died in the traffic accidents in the world.A.Thousand ofB.Thousands ofC.Ten thousands ofD.Ten thousand of16.In the 1850s, about was covered by forest in the USA.A.thirdB.a thirdC.the thirdD.a thirds17.This is her birthday, I think.A.twentyB.twentiethC.the twentiethD.the twenty’s18.September is Teachers’Day.A.the tenB.tenthC.the tenthD.the ten’s19.There are children in the country school.A.two thousand five hundred and sixtyB.two thousands five hundred and sixtyC.two thousands five hundreds and sixtyD.two thousand five hundreds and sixty20. of the soldiers is about two thousand.A. A numberB. The number ofC. A great numberD. The biggest numbers of一、1~5BBCCC 6~10ABAAD11~15CBAAB 16~20BBCAB。
外研社小学英语一年级起点四年级下册 Module2 数词练习
一、请默写出1-10的英文
1
2
3
4
5
6
7
8
9
10
二、先读一读,然后写出下面英文的阿拉伯数字,最后完成勾选ineteen
twenty
forty
seventy
eighty
thirty-one
fifty-six
sixty-nine
ninety-three
300
400
500
600
700
800
观察上面表格几百的英文表达,只变了个位数,没有变hundred.
四、请判断下面数字的读法是否正确,正确打✔,错误打×
数字
读法
是否正确
101
one hundred and one
112
one one two
145
one hundred and forty-five
345
three hundred forty and five
212
two hundred and eleven
567
five hundred and sixty-seven
观察上面表格第一排和第二排的数字,这些数字的英文表达共同部分是(teen / ty);第三排和第四排的数字,这些数字的英文表达共同部分是(teen / ty);最后两排的数字,几十几先表达(整十数/个位数),再表达(整十数/个位数)。
三、请写出下面数字的英文表达
100
one hundred
200
two hundred
2021小升初英语总复习第三讲数词知识点讲解+练习
第三讲:数词一、【考点解读】数词在我们的日常生活中时时出现,因此它的学习既有趣味,又有点繁琐。
在小学阶段,我们需要掌握好基数词和序数词的运用,日期和时刻的表达,约数和具体数字的区别,听懂别人的表达,并且能够在自己的表述中准确运用它们。
二、【知识讲解】知识点3——日期的表达知识点4——年龄的表达at the age of… 在.. 岁时…year(s) old … 岁in one’s fifties 在某人五十多岁时知识点6—— a/an用法区别知识点7——a/an用法易错点There is an “s” in the word school. There is an “m” in the word mud.三、【典例探究】【例题1】:There are _____ floors in my house and my bedroom is on the _____ floor.A. twelfth; ninthB. twelve; ninthC. twelve; ninethD. twelfth; nineth答案:B【解析】基数词+ns ,the +序数词+n(单数)【例题2】:Tu Youyou was awarded the Nobel Prize in her .A. eightiesB. eightyC. eightiethD. eightieths答案:A【解析】in sb's eighties表示在某人八十多岁时,故选择A。
【例题3】:—Where were you born,Michael?—I was born in a small village with only three _______ people.A. hundredB. hundredsC. hundreds of答案:A【解析】对于hundred、thousand、million等量词,要记住“有数字无s和of,没有数字有s 必有of”,这个口诀需要学生背诵,这类习题也就拿下了。
小学英语数词和连词讲解和习题练习
一、语法--数词1、基数词2、序数词【例题讲解】1、There are ____ people in my family. We live on the ____ floor ina tall building.A.five sixB.fifth sixthC.fifth sixD.five sixth2、What is the date today?A.It’s TuesdayB.It was TuesdayC.It’s the twentieth of JuneD. It’s twenty of June3、June______(one) is Children’s day.4、Autumn is ___________ (three) season of the year.5、Mr White lives on__________ (six) floor.6、用英语写出下列时间6:30______________ 10:11________________ 4:45_____________7、What class are you in?I am in _______________.(一年级三班)二、语法—连词1、表示并列关系的连词And我有一个哥哥和一个姐姐:Both…and…他既会玩足球又会玩篮球:Either…or…你要么去学校,要么呆在家:Neither…nor…我和他都不知道这个消息:Not only…but also…她不但漂亮,而且善良:Or 你喜欢咖啡还是茶?快点,不然你上学会迟到。
2、表示转折关系的连词But 我很喜欢游泳,但是我妹妹不喜欢:3、表示因果关系的连词Because我喜欢冬天,因为我可以堆雪人。
So天很晚了,所以我们回家了。
4、表示时间的连词AfterBeforewhen【例题讲解】1、I ate three hamburgers,_______ I’m not full.A.andB.butC.soD.or2、It was only five minutes’ walk from here,_______ we didn’t take a taxi.A.soB.andC.forD.but3、He missed the train this morning______he got up late.A.orB.ifC.butD.because4、I don’t like juice. I don’t like milk.___________________________________5、It’s hard work. I like it.___________________________________6、My grandpa can’t write. My grandma can’t write.___________________________________________7、He can play the violin. He can play the piano.___________________________________________8、Lily is warm-hearted. Lily is honest.___________________________________________。
小学英语数词及专项训练
小学英语数词及专项训练一、数词的分类:基数词和序数词。
基数用于表示数量多少,而基数词用于表示次序,常在日期中出现。
区别:基数词前面没有“the”;序数词前一定要有“the”。
1、超过二十以上的两位数需要在个位和十位之间加上“-”。
如:21 twenty-one2、用基数词来修饰可数名词时,一定别忘了它的复数形式。
如:十八个男孩 eighteen boys3、用基数词修饰不可数名词时,如是复数,变它的量词为复数。
如:两碗米饭 two bowls of rice4、序数词一般加“th”,特殊的有:first, second, third, fifth, eighth, ninth, twelfth;二十及二十以外的整十:twentieth, thirtieth, fortieth…“第几十几”:前面整十不变,后面“几”改为序数词。
如:88 eighty-eighth巧记基数词和序数词:1,2,3,特殊记,加th从4起; 8少t,9去e,逢5逢12ve变f;20~90,y要变ie;若是几十几,前基后序别倒位.二、数词的表示方法:三、数词的用法1. 章节、页数的读法第一章:the first chapter ; Chapter One第二节:the second section ; Section Two第三课:the third lesson ; Lesson Three第463页:page four six three第2564页:page two five six four或twenty-five sixty-four注意:如果页码的数字较长,通常用基数词。
2. 房间、门牌、电话号码的读法第305房间:Room three o(零)five长安街76号:seventy-six Chang'an Street电话号码:204-2244:telephone number two o(零)four two two(double two)four four 十一路公共汽车:Bus(No.)eleven3. 年代、日期、时刻的读法(1)年份是四位数字时,各分成二位来读,eg. 公元1995年:1995(=nineteen ninety-five)(2)日期使用一般的序数词来读取eg. 5月10日:May 10th(=May tenth)(3)时刻通常用基数词来读eg. 8点45分:8: 45(=eight forty-five)(4)年代表示法:eg. 二十世纪九十年代:1990's nineteen nineties4. hundred, thousand, million用法:hundred, thousand, million前面有具体数字,要用单数形式,但如果它们后面有of,那它们要用复数形式,同时,前面不能再加具体的数目。
数词练习题带答案
数词练习题带答案1. 基础数词填空:- 我有一个____(one)苹果。
- 我有____(two)个朋友。
- 我有____(three)本书。
- 我有____(four)个玩具。
答案:- 一个- 两个- 三本- 四个2. 数词转换:- 请将下列数字转换为英文数词。
- 1 - ____ (one)- 2 - ____ (two)- 3 - ____ (three)- 4 - ____ (four)- 5 - ____ (five)答案:- 1 - One- 2 - Two- 3 - Three- 4 - Four- 5 - Five3. 数词排序:- 将下列数词按照从小到大的顺序排列。
- First, Second, Third, Fourth, Fifth答案:- First, Second, Third, Fourth, Fifth4. 数词应用题:- 如果你有5个苹果,你的朋友给你3个苹果,你现在有多少个苹果?答案:- 你有8个苹果。
5. 数词与序数词转换:- 请将下列数词转换为序数词。
- 1 - ____ (first)- 2 - ____ (second)- 10 - ____ (tenth)答案:- 1 - First- 2 - Second- 10 - Tenth6. 数词比较:- 比较下列数词的大小。
- 哪个更大,9 或 12?答案:- 12更大。
7. 数词计算:- 如果你每天学习3个小时,一周(7天)你总共学习了多少小时?答案:- 你一周总共学习了21个小时。
8. 数词与分数:- 将下列数词转换为分数形式。
- 1/2 - ____ (one half)- 1/4 - ____ (one quarter)答案:- 1/2 - One half- 1/4 - One quarter结束语:通过这些练习题,你可以更好地理解和运用数词。
数词不仅在数学中非常重要,也是我们日常生活中不可或缺的一部分。
(完整版)小学英语中的基数词和序数词(附带练习题)(最新整理)
小学英语中的基数词和序数词定义表示数目的词是基数词。
构成最基本的数词如下:1 one,2 two,3 three,4 four,5 five,6 six,7 seven,8 eight,9 nine, 10 ten, 11 eleven, 12 twelve, 13 thirteen, 14 fourteen, 15 fifteen, 16 sixteen, 17 seventeen, 18 eighteen, 19 nineteen, 20 twenty, 30 thirty, 40 forty, 50 fifty, 60 sixty, 70 seventy, 80 eighty, 90 ninety, 100 a hundred, 1,000 a thousand, 1,000,000 a million, 1,000,000,000 a billion.基数词1-12 是独立单词,需逐个记忆。
基数词13 - 19 是个位数词的词干后加-teen 构成。
其中thirteen, fifteen, eighteen 变化不规则。
基数词20—90 是在十位数词后面加-ty 构成。
基数词21—99 是在十位数词后面加上个位数词合成,中间加上连字符“–”。
例如:21 twenty-one 95 ninety-five基数词三位以上的数词, 在百位和十位之间,一般要用连词“and”。
例如:132 one hundred and thirty-two.1340 one thousand three hundred and forty表示“万”的词英语中没有。
如 1 万可用10 千来表示:ten thousand。
30万可用three hundred thousand 来表示。
基数词的用法:从句子成分上分析,基数词在句中可用作主语,宾语,表语等。
Four of them went to the factory. 他们四个人去了工厂。
小升初英语专项复习讲与练 词法大全(四)-数词(含答案)
词法大全(四)-数词Contents基数词序数词分数、小数、百分数时间的表达日期的表达大显身手数词基数词0-12 zero one two three four five six seven eight nine ten eleven twelve13-19 thirteen fourteen fifteen sixteen seventeen eighte en nineteen20-99 twenty twenty-one twenty-two twenty-three twenty-fourtwenty-five twenty-sixtwenty-seven twenty-eight twenty-nine thirty forty fifty sixtyseventy eighty ninety100及以上one hundred one hundred and one one hundred and two数字的英文读法hundred thousand million billion284 two hundred and eighty-four5599 five thousand five hundred and ninety-nine3758590 three million seven hundred and fifty-eight thousand five hundred and ninety72893934900 seventy-two billion eight hundred and ninety-three million nine hundred and thirty-four thousand and nine hundred注意three hundred five thousand eight million several thousandhundreds of 数以百计的,成百上千的thousands of 数以千计的,成千上万的millions of 数百万的,成百上千万的billions of 数十亿的序数词first second thirdfourth fifth sixthseventh eighth ninth tenth twentieth sixtieth eightieththirty-first forty-second fifty-ninth基变序,有规律,一、二、三,个别记;-th从四起,八加-h,九去-e;-ve要用-f替,以y结尾变-ie;几十几,几百几,首词不变尾变序。
小升初英语数词专项讲解及练习
数词一、数词的种类数词分基数词和序数词基数词是表示自然数列的词,例如;one、two、three、four…・.序数词是表示先后顺序的词,例如:first、second、third、fourth…二基数词和序数词的表示法1.基数词单词的拼写:1〜12为单词one two three four five six seven eight nine ten eleven twelve13~19都以后缀-teen结尾,20至90这样的整十数都以后缀-ty结尾,其他基数词中间加连字符号“一”再按照上述的变化进行。
例:21 ^twenty-one56Tfifty-six 85 Teighty-five三位数的构成为:几+百+and+末两位(或末一位)数例:132Tone hundred and thirty-two205Ttwo hundred and five千以上的数字的读法:从后面往前,每三位数作为一个单位,分别为thousand、million.32、548、652、读作:1.thirty two million2.five hundred and fortyeight thousand3.six hundred and fifty two2.序数词=基数词+th (1、2、3为first、second、third)。
数词分基数词和序数词但以下几种情况要注意:1) fifth (第五)、eighth (第八)、ninth (第九)、twelfth(第十二)2)以ty结尾的基数词变词尾为tieth例:twenty—twentiethninety — ninetieth序数词表示十位与个位数时,十位与个位之间用“一”3)复合序数词只需要将相应基数词中最后一位变成序数词,其余不变。
例:第二十一—twenty-first第二百四十五—two hundred andforty-fifth三基数词序数词的用法1. hundred> thousand、million 与数字连用,表示一定量的具体数字,不用复数,但表示不定概念可用复数例:three hundred people millions of people2.基数词表示时刻。
(完整版)(完整word)英文数词
数词英语上数词分为两大类:基数词和序数词。
基数词:表示数目的词称为基数词。
其形式如下:(1)从1——10 one,two,three,four,five,six,seven,eight,nine,ten.(2)从 11——19 eleven,twelve, thirteen, fourteen, fifteen, sixteen, seventeen,eighteen, nineteen.这里除 eleven, twelve, thirteen, fifteen, eighteen为特殊形式外,fourteen,sixteen,seventeen,nineteen都是由其个位数形式后添加后缀—teen构成。
(3)从 21--99 整数几十中除twenty,thirty, forty,fifty,eighty为特殊形式外,sixty,seventy,ninety 都是其个位数形式后添加后缀-ty构成。
表示几十几时,在几十和个位基数词形式之间添加连字符“-”21 twenty—one 76 seventy-six(4)百位数个数基数词形式加“hundred”,表示几百,在几十几与百位间加上and.如:101 a hundred and one,320 three hundred and twenty ,648 six hundred and forty—eight(5)千位数以上从数字的右端向左端数起,每三位数加一个逗号“,”。
从右开始,第一个“,”前的数字后添加 thousand,第二个“,"前面的数字后添加 million,第三个“,”前的数字后添加 billion.然后一节一节分别表示,两个逗号之间最大的数为百位数形式.如:2,648 two thousand six hundred and forty-eight16,250,064 sixteen million two hundred and fifty thousand sixty-four5,237,166,234 five billion,two hundred and thirty—seven million,one hundred and sixty—six thousand,two hundred and thirty-four(6)基数词在表示具体的数字时,不能使用百、千、百万、十亿的复数形式,如:one hundred eggs,three hundred apples;但是,当基数词表示不具体数字,如成百、成千上万,三三两两时,基数词则以复数形式出现。
(完整word版)PEP小学英语五年级下册第三单元单词、句子、语法习题.doc
Book 5 b Unit 3 My Birthday一 、知识点归纳词汇Dec. December ( 十二月 )Jan. January ( 一月 ) winterFeb. February ( 二月 Mar. March ( 三月 )Apr. April ( 四月 ) spring月 份 May ( 五月 ) monthJune (六月)July (七月) summerAug. August( 八月 )Sept. September (九月 ) Oct. October( 十月 )fallNov. November (十一月)三会单词first (第一) second (第二 )third (第三 ) 序数词 fourth ( 第四 ) ordinal fifth (第五 numbereighth (第八 )ninth (第九 ) twelfth ( 第十 ) twentieth(第二十 )birthday(生日)其他uncle (叔叔,舅舅)her ( 她的 )date(日期 )chart图表cousin堂(表)兄弟 / 姐妹 send发送,e-card 电子卡片able 能everyone每个人then那么二 重点句型1 问时间① —— When is your birthday ?你的生日是什么时候?—— My birthday is inJune .我的生日在六月。
——It ’s in在六月JuneMy birthday is in June. Uncle Bill’ s birthday is in June, too. 我的生日在六月。
比尔叔叔的生日也在六月。
② —— Is her birthday inJuly ? 她的生日是在七月吗?—— Yes , it is . 是的。
( 注:月份前面用 in )2 询问日期—— What ’s the date today/What date is it today ? (今天几号 / 今天是几月几日?)—— It ’ s June 1st .(今天六月一号 )句子: How many birthdays are in October ?有几个人的生日在十月? T here are 3区分:—— What day is it today ?(今天星期几?)—— It ’ s Sunday .(今天星期天。
英语数词练习题及答案
英语数词练习题及答案1. 请将下列数字用英语表达:- 23- 102- 1,234- 5,000- 100,0002. 将下列句子翻译成英语:- 我住在第25层楼。
- 这个班级有45名学生。
- 他每天工作8小时。
3. 用英语数词填空:- There are ________ days in a week.- I have ________ brothers and ________ sisters.- The population of China is over ________.4. 选择正确的数词填空:- I have two ________ (hundred / hundreds) of books.- There are ________ (three / third) apples on the table.5. 用适当的数词完成下列句子:- The ________ floor of the building is the restaurant. - ________ is the first month of the year.答案1. 请将下列数字用英语表达:- 23: twenty-three- 102: one hundred and two- 1,234: one thousand, two hundred and thirty-four- 5,000: five thousand- 100,000: one hundred thousand2. 将下列句子翻译成英语:- 我住在第25层楼。
I live on the twenty-fifth floor.- 这个班级有45名学生。
This class has forty-five students. - 他每天工作8小时。
He works eight hours a day.3. 用英语数词填空:- There are seven days in a week.- I have two brothers and one sister.- The population of China is over one billion.4. 选择正确的数词填空:- I have hundreds of books.- There are three apples on the table.5. 用适当的数词完成下列句子:- The first floor of the building is the restaurant.- January is the first month of the year.希望这些练习题和答案能够帮助你更好地理解和使用英语数词。
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一、语法--数词
1、基数词
2、序数词
【例题讲解】
1、There are ____ people in my family. We live on the ____ floor in a tall building.
A.five six
B.fifth sixth
C.fifth six
D.five sixth
2、What is the date today?
A.It’s Tuesday
B.It was Tuesday
C.It’s the twentieth of June
D. It’s twenty of June
3、June______(one) is Children’s day.
4、Autumn is ___________ (three) season of the year.
5、Mr White lives on__________ (six) floor.
6、用英语写出下列时间6:30______________ 10:11________________ 4:45_____________
7、What class are you in?
I am in _______________.(一年级三班)
二、语法—连词
1、表示并列关系的连词
And我有一个哥哥和一个姐姐:
Both…and…他既会玩足球又会玩篮球:
Either…or…你要么去学校,要么呆在家:
Neither…nor…我和他都不知道这个消息:
Not only…but also…她不但漂亮,而且善良:
Or 你喜欢咖啡还是茶?
快点,不然你上学会迟到。
2、表示转折关系的连词
But 我很喜欢游泳,但是我妹妹不喜欢:
3、表示因果关系的连词
Because我喜欢冬天,因为我可以堆雪人。
So天很晚了,所以我们回家了。
4、表示时间的连词
After
Before
when
【例题讲解】
1、I ate three hamburgers,_______ I’m not full.
A.and
B.but
C.so
D.or
2、It was only five minutes’ walk from here,_______ we didn’t t ake a taxi.
A.so
B.and
C.for
D.but
3、He missed the train this morning______he got up late.
A.or
B.if
C.but
D.because
4、I don’t like juice. I don’t like milk.
___________________________________
5、It’s hard work. I like it.
___________________________________
6、My grandpa can’t write. My grandma can’t write.
___________________________________________
7、He can play the violin. He can play the piano.
___________________________________________
8、Lily is warm-hearted. Lily is honest.
___________________________________________。