小学英语序数词练习
一．基数词序数词练习
（一）根据句子意思填空。
1.—Your scarf looks very beautiful.
—Thank you. I want to buy a _________one.(two)
2. The Browns had a big party to celebrate(庆祝) their daughter’s _____ (二十) birthday yesterday.
3.现在7;30了，咱们回家吧。
It’s _________ now. Let’s go home.
4. Children’s Dayis on the of June.
5. There aremonths in a year.
6. Teacher’s Day is on theof September.
7. The Mid-autumn Festival is on in lunar calendar
8.National day is on.
9. I think the ___________ lesson is the most difficult in this book.(twelve)
10. I live on ________(第五大街),but work far from it.
11. I have tried _____________(三次), but I will try _________ （再一次）
12. My father is now in his ___________(fifty),but he is still taking some course at college.
13. There are _______of people who are losing jobs and _________ of them find jobs.(hundred，thousand)
（二）．单项选择。
1.—Are you ________ American or English?
—English. We are working in Wuhu.
A. a
B. /
C. the
D. an
2. Do you know when ChristamsDay is? It’s on ___________.
A. December 24th
B. January 1st
C. December 25th
D. October 1st
3. About ________ of the books in our school library are written in Chinese.
A. four fifth
B. fourfifths
C. fourth fifths
D. fourths fifth
4. He is __________ in our class.
A. the fourth tallest
B. fourth tallest
C. four tallest
D. the four tallest
5. How many people will come to Beijing next year?
It’s ha rd to sayi(很难说). _______people, I think.
A. Million of
B. Millions of
C. Millions
D. million
6. About ______ films were shown during the 5th Shanghai International Film Festival(上海国际电影节).
A. two hundred of
B. two hundreds of
C. two hundred
D. two hundreds
7.In our class ＿＿＿＿＿the students _____girls.
A. three fifths; are
B. three fifth; are
C. three fifths; is
D. three fifth; is
8.The boy always stays there for ___________.
A. one and half hour
B. one and a half hour
C. one and half hours
D. one and a half hours
9.__________foreigners visit the Great Wall every year.
A. thousands of
B. thousand C .thousands D. thousand of
10.__________ of the workers in this factory is about two hundred. ______of them are women workers.
A. The number, First third
B. The number, One third
C. A number; Half
D. A number, Three quarters
11. Where are the students？Are they in ___________?
A. the Room 406
B. Room 406
C. the 406 Room
D. 406 Room
12.How long is the river? It’s ________meters.
A. about three hundred and seventeen
B. about two hundreds and forty-five
C. more than two hundreds
D. less than three hundreds and seventy
13. Can you write the number eight-five thousand, six hundred and twenty-six?
Yes, it is__________.
A. 85662
B. 85626
C. 58662
D. 58626
小学三年级英语基数词和序数词
小学三年级英语基数词和序数词 基数词：表示数目的词称为基数词。 A．从1----10 one，two，three，four，five，six，seven，eight，nine，ten． B．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。 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 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． 101 a hundred and one320 three hundred and twenty648 six hundred and forty-eight 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。 注意：（1）表示人的不确切岁数或年代，用几十的复数形式表示。（2）基数词的句法功能：基数词在句中可作主语、宾语、定语、表语、同位语。The two happily opened the box．两个人高兴地打开了盒子。（作主语）I need three altogether．我总共需要三个。（作宾语） 英语序数词 序数词：表示顺序的词称为序数词。 A．从第一至第十九 其中，one-- first， two-- second， three-- third， five-- fifth，eight--eighth，nine--ninth，twelve-- twelfth为特殊形式，其它的序数词都是由其相对应的基数词后面添加“th”构成。例如： six-- sixth、nineteen-- nineteenth．
小学六年级英语基数词与序数词对照表
基数词 序数词缩写基数词 序数词缩写 one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen first second third fourth fifth sixth seventh eighth ninth tenth eleventh twelfth thirteenth fourteenth fifteenth 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th seventeen eighteen nineteen twenty twenty-one twenty-two twenty-three twenty-four twenty-five twenty-six twenty-seven twenty-eight twenty-nine thirty thirty-one seventeenth eighteenth nineteenth twentieth twenty-first twenty-second twenty-third twenty-fourth twenty-fifth twenty-sixth twenty-seventh twenty-eighth twenty-ninth thirtieth thirty-first 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th 31st sixteen sixteenth16th 基数词 one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen 序数词 first second third fourth fifth sixth seventh eighth ninth tenth eleventh twelfth thirteenth fourteenth fifteenth 缩写 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 基数词 seventeen eighteen nineteen twenty twenty-one twenty-two twenty-three twenty-four twenty-five twenty-six twenty-seven twenty-eight twenty-nine thirty thirty-one 序数词 seventeenth eighteenth nineteenth twentieth twenty-first twenty-second twenty-third twenty-fourth twenty-fifth twenty-sixth twenty-seventh twenty-eighth twenty-ninth thirtieth thirty-first 缩写 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th 27th 28th 29th 30th 31st
小学英语数词练习题
巧记英语序数词 英语中的数词分为基数词和序数词，而基数词和序数词的的变化学生常出现错误，在教学过程中我总结了以下口诀，学生们用起来就简单多了，并且还不会出错。 基变续，有规律，词尾加上th; 一二三，特殊记，词尾字母t,d,d(first,second,third); 八减t(eighth), 九去e (ninth)，f来把ve替(five---fifth,twelve---twelfth); 单词ty作结尾，ty变成tie(twenty-twentieth); 若是碰到几十几，只变个位就可以(twenty-one----twenty-first). 序数词表顺序，一般需用定冠词。 基数词和序数词的练习题 一、写出下列词的序数词 1. one 2.two 3. six 4.five 5. nine 6.twelve 7.eight 8.twenty-one 二、写出下列单词的基数词 1.third 2.fourth 3.tenth 4.twentieth 5.nineteenth 6.thirty-first _ 三、根据句子意思填空。 1. Children’s Day（儿童节） is on the of June（六月）. 2. There are months（月）in a year(年). 3. Teacher’s Day(教师节) is on the of September（九月）. 4. Three plus(加) six is . 四、选择题 ( )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．
小学英语序数词练习
一．基数词序数词练习 （一）根据句子意思填空。 1.—Your scarf looks very beautiful. —Thank you. I want to buy a _________one.(two) 2. The Browns had a big party to celebrate(庆祝) their daughter’s _____ (二十) birthday yesterday. 3.现在7;30了，咱们回家吧。 It’s _________ now. Let’s go home. 4. Children’s Dayis on the of June. 5. There aremonths in a year. 6. Teacher’s Day is on theof September. 7. The Mid-autumn Festival is on in lunar calendar 8.National day is on. 9. I think the ___________ lesson is the most difficult in this book.(twelve) 10. I live on ________(第五大街),but work far from it. 11. I have tried _____________(三次), but I will try _________ （再一次） 12. My father is now in his ___________(fifty),but he is still taking some course at college. 13. There are _______of people who are losing jobs and _________ of them find jobs.(hundred，thousand) （二）．单项选择。 1.—Are you ________ American or English? —English. We are working in Wuhu. A. a B. / C. the D. an 2. Do you know when ChristamsDay is? It’s on ___________. A. December 24th B. January 1st C. December 25th D. October 1st 3. About ________ of the books in our school library are written in Chinese. A. four fifth B. fourfifths C. fourth fifths D. fourths fifth 4. He is __________ in our class. A. the fourth tallest B. fourth tallest C. four tallest D. the four tallest 5. How many people will come to Beijing next year? It’s ha rd to sayi(很难说). _______people, I think. A. Million of B. Millions of C. Millions D. million 6. About ______ films were shown during the 5th Shanghai International Film Festival(上海国际电影节). A. two hundred of B. two hundreds of C. two hundred D. two hundreds 7.In our class ＿＿＿＿＿the students _____girls. A. three fifths; are B. three fifth; are C. three fifths; is D. three fifth; is 8.The boy always stays there for ___________. A. one and half hour B. one and a half hour C. one and half hours D. one and a half hours 9.__________foreigners visit the Great Wall every year. A. thousands of B. thousand C .thousands D. thousand of 10.__________ of the workers in this factory is about two hundred. ______of them are women workers. A. The number, First third B. The number, One third C. A number; Half D. A number, Three quarters
小学英语中的基数词和序数词(附带练习题)教案资料
小学英语中的基数词和序数词(附带练习题)
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。 (主语) I want two. 我要两个。（宾语） There are thirty classrooms in our school. 我们学校有三十个教室。
小学英语方位课件
小学英语方位课件 小学英语方位课件 教学目标： 1.技能目标： (1)通过学习故事，学生能够正确理解故事内容并朗读课文。 (2)能够运用所学方位词正确描述事物的位置。 2.知识目标: (1)词汇：正确认读名词rock ground;动词短语：look for 疑问词where; 方位词 on、 under、 in、 behind、 in front of; (2)句型：能够掌握询问和描述事物位置的基本句型，并正确进行描述。 Where is the ……? on…… under…… It’s in…… b ehind……
in front of……… 3.情感目标： (1)在学习过程中培养学生的合作意识和良好的英语学习习惯。 (2)通过学习故事，培养学生拾到物品应归还失主、朋友需要帮助时要 伸出援助之手的意识。 教学重点： 理解故事内容，正确朗读课文。 教学难点： 正确运用方位介词描述事物的具体位置。 教具准备： CAI、书、图片、单词卡片、自制ppt课件 教学过程： (呈现PPT1 板书标题) 导入语：Children，this class，let’s study Unit4 together. Where is it? 它在哪?Can you read the title with me? 学生：Read after the teacher：Unit4 Where is it? (一)Guessing game PPT2
T ：Children，now I have a riddle for you. Please guess. What’s this? Please look，listen and guess. It’s brown. It’s yellow. The squirrel likes it very much. S： Look，listen and guess. It’s a nut. T：Yes，it’s a nut. I like nuts. Do you like them? S：Yes. 【设计意图】歌曲导入，激发学生学习兴趣，让学生初步了解本节课学习学习内容;猜谜游戏调动学生的参与积极性，引出本课故事主线。 (一)故事引入：图片引入 PPT3 过渡问题： T：Please look at this picture. Can you find any nuts? Yes，they’re here. So many nuts in the tree. What other things can you see? S：look and say：a bird，a snake，a frog…… T：Very good，children. You did a good job. Look at our old friend Bobby. He is looking at the nut.
小学英语之小学英语数词练习题
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-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 six C．Class One，Grade Six D．Grade One, Class Six ( )4．The bike cost me _________ yuan． A．five hundred forty B．five hundreds fourty C．five hundred and forty D．five hundred fourty ( )5．My telephone number is ____________． A．eighty eight two forty four zero nine B．eight eight two double four O nine C．eighty eight two forty-four zero nine D．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—old C．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 time C．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 six C．Class One，Grade Six D．Grade One Class Six ( )4．The bike cost me _________ yuan． A．five hundred forty B．five hundreds fourty C．five hundred and forty D．five hundred fourty ( )5．My telephone number is ____________． A．eighty eight two forty four zero nine B．eight eight two double four O nine
小学英语中的基数词和序数词
小学英语中的基数词和序数词 在小学四年级英语中接触到了基数词和序数词，下面是我对基数词和序数词的一些总结和介绍，希望能对大家的学习产生帮助。 基数词 基数词的定义 表示数目的词是基数词。 基数词的构成 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。 (主语) I want two. 我要两个。（宾语） There are thirty classrooms in our school. 我们学校有三十个教室。 My classmate is eighteen. 我的同学十八岁。
小学英语序数词专项练习
1-100的序数词： 1st--first；2nd--second；3rd--third；4th--fourth；5th--fifth；6th--sixth；7th--seventh；8th--eighth；9th--ninth；10th--tenth；11th--eleventh；12th--twelfth；20th--twentieth；21st--twenty-first；22nd--twenty-second；29th--twenty-ninth；30th--thirtieth；31st--thirty-first；40th--fortieth；50th--fiftieth；60th--sixtieth；70th--seventieth；80th--eightieth；90th--ninetieth；100th--hundredth 二、巩固练习： ①写出下列词的序数词形式。 1.one 2.two 3. six 4.five 5. nine 6.twelve 7.eight 8.twenty-one ②写出下列单词的基数词形式。 1.third 2.fourth 3.tenth 4.twentieth 5.nineteenth 6.thirty-first ③根据句子意思填空。 1.Children’s Day（儿童节）is on the of June（六月）. 2.There are months（月）in a year(年). 3.Teacher’s Day(教师节) is on the of September（九月）. 4.Three plus(加) six is . ④选择填空。 ( )1. My cousin’s birthday in on the of October. A. three B. first C. the second ( )2. What date is it today? It’s of April. A. twelfth B. the 12th C. 12th ( )3. There are days in a week. A. the seven B. seventh C. the seventh D. Seven ( )4.Sunday is the day of a week. A. one B. first C. Second ( )5. Twenty-eight minus(减)six is . A. the twenty- second B. twenty-two C. twenty- second ( )6. Four plus(加) is twelve. A. seven B. eight C. nine
小学英语-方位词句-趣味练习纸
True (t) or False (f)? 1.The stadium is opposite the swimming-pool 2.The cinema is between the shoe shop and the florist 3.The tourist office is next to the hospital 4.The school is on Elton Street 5.There are 4 banks 6.The florist is next to the bakery 7.There is a pub at the corner of Marley Avenue and Queen Street 8.The city hall is beside the station Can you tell me the way to the post office? (you are at the hospital)____________________ _____________________________________ _____________________________________ ____ Where is the swimming-pool? (you are having lunch at the pizzeria)__________ _____________________________________ _____________________________________ ____ Can you tell me the way to the school? (you are at the police station)________________ _____________________________________ _____________________________________ ____ Excuse me, how can I get to the stadium? (you are at school)________________________ _____________________________________ _____________________________________ ____ Go straight ahead Go up/down Turn right/left Cross……. Go past the…… It’s on your right/left You can’t miss it
小学英语基数词序数词时刻表达法归类
英语中数词主要分为基数词和序数词两类。 一、基数词：表示数目的词叫基数词。 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“-”比如： 22 twenty-two 78 seventy-eight 二、序数词：表示顺序的数词称为序数词。 其主要形式: (1)从第一至第十二: one- first two- second three- third four-fourth five- fifth six- sixth seven- seventh eight-eighth nine-ninth ten- tenth eleven- eleventh twelve-twelfth 大多的序数词都是由其相对应的基数词后面添加“th”构成。 (2)从第二十至第九十九整数第几十的形式由其对应的基数词改变结尾字母y为ie，再加“th” 构成。twenty—twentieth thirty--thirtieth 表示第几十几时，用几十的基数词形式加上连字符“-”和个位序数词形式一起表示。比如：thirty-first 第三十一fifty-sixth 第五十六seventy-third 第七十三ninety-ninth 第九十九 三、每个基数词有它相对应的序数词。序数词的用法： 1.用英语说楼层的时候要用序数词，比如：一楼the firstfloor 二楼the secondfloor 2.用英语书几月几日中的几日时用序数词，比如：4月5日Apr.5th 9月1日Sept.1st 英语中基数词和序数词的变化 一、基数词 下面把100以内的基数词分为四类。 1、第一类： one 一two 二three 三four 四five 五six 六 seven 七eight 八nine 九ten 十eleven 十一twelve 十二 这一类共计十二个单词，在结构上与其他的基数词相比较是特殊的，就象不规则的动词一样，要求逐个的硬背下来，这对学好其他的基数词和序数词都是及其重要的。 2、第二类： thirteen 十三fourteen 十四fifteen 十五sixteen 十六seventeen 十七 eighteen 十八nineteen 十九 这一类基数词共有七个。它们在结构上有两个特点： 一是在发音方面都有两个重音；二是在拼法上都有后缀－teen。 除了thirteen和fifteen之外，都是纯粹地在另一个基数词的后面加上后缀－teen。 但要注意eighteen的拼法，eight本身有t字母，因此只加－een。 3、第三类： twenty 二十thirty 三十forty 四十fifty 五十 sixty 六十seventy 七十eighty 八十ninety 九十 这类基数词共有八个。都是十位的整数，均以后缀－ty结尾。其中sixty、seventy、eighty、
最新小学英语中的基数词和序数词(附带练习题)
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。 (主语) I want two. 我要两个。（宾语） There are thirty classrooms in our school. 我们学校有三十个教室。
序数词小学四年级常用
Unit 7. Numbers（Ⅱ） 序数词 重点语法 序数词的构成： ①英语序数词1-19除第一（first）, 第二（second）和第三（third）以外，其余均在基数词后加—th ②有几个序数词加-th时拼法不规则：five是将ve改成f后加-th；eight以e结尾加-h；nine 以不发音e结尾，去e加-th （即1，2，3，5，8，9，12为不规则的） 如：fifth(第五)、eighth(第八)、ninth(第九)和twelfth(第十二) ③十位数的序数词的构成方法：先将十位整数基数词尾y变为i，再加-eth 如：twenty→twentieth ④基数词“几十几”变成序数词时，仅将个位数变成序数词，十位数不变。 如：twenty-one →twenty-first forty-five →forty-fifth ⑤第一百、第一千、第一百万、第十亿都是在基数词后直接加-th构成。 例如：第一百→hundredth第一千→thousandth第一百万→millionth第十亿→billionth
注意： ①序数词的缩写形式，由阿拉伯数字加上序数词的最后两个字母构成，如：1st, 2nd, 3rd, 4th, 21st, 32nd, 40th ②序数词在使用时前面一定要加the . 口诀： 基变续，有规律，词尾加上th; 一二三，特殊记，词尾字母t,d,d(first,second,third); 八减t(eighth), 九去e(ninth)，f来把ve替(five---fifth,twelve---twelfth)，单词ty作结尾，ty变成tie(twenty-twentieth); 若是碰到几十几，只变个位就可以(twenty-one----twenty-first).
小学英语之小学英语数词练习题
小学英语之小学英语数词 练习题 The final revision was on November 23, 2020
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-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 six C．Class One，Grade Six D．Grade One, Class Six ( )4．The bike cost me _________ yuan． A．five hundred forty B．five hundreds fourty C．five hundred and forty D．five hundred fourty ( )5．My telephone number is ____________． A．eighty eight two forty four zero nine B．eight eight two double four O nine C．eighty eight two forty-four zero nine D．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—old C．the 8 years old D．an 8一year—old
小学英语数词练习题
巧记英语序数词 基变序，有规律，词尾加上th；一二三，特殊记，词尾字母t,d,d(first,second,third); 八减t(eighth), 九去e (ninth)，f来把ve替(five---fifth,twelve---twelfth); 单词ty作结尾，ty变成tie(twenty-twentieth); 若是碰到几十几，只变个位就可以(twenty-one----twenty-first). 序数词表顺序，一般需用定冠词。 基数词和序数词的练习题 一、写出下列词的序数词 1. one 2.two 3. six 4.five 5.nine 6.twelve 7.eight 8.twenty-one 二、写出下列单词的基数词 1.third 2.fourth 3.tenth 4.twentieth 5.nineteenth 6.thirty-first _ 三、根据句子意思填空。 1. Children’s Day（儿童节）is on the of June（六月）. 2. There are months（月）in a year(年). 3. Teacher’s Day(教师节) is on the of September（九月）. 4. Three plus(加) six is . 四、选择题 ( )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．My telephone number is ____________． A．eighty eight two forty four zero nine B．eight eight two double four O nine C．eighty eight two forty-four zero nine D．eight eight two four four zero nine ( )3．Is there any food for us _________? A．ten B．tenth C．the tenth D．the ten ( )4．—What day is today? — ___________ A．June B．Tuesday C．It is hot D．It’s fine ( )5．—What’s the date today? — _______ A．It’s Saturday B．It’s July C．It’s fine D．It’s Ju ly 15 ( )6．—What time do you get up every day? A．It’s seven o’clock B．Seven o’clock time C．At seven D．On seven ( )7. Fifty plus . A. fourty is ninety B. forty is ninety C. thirty is ninety D. fifty is ninety ( )8. December is and last month in a year. A.the twelveth B.twelve C.the twelfth D.twelft ( )9.—What’s the date today?—It’s. A. nine B. Monday C. June 5 D.11:00 ( )10.This is her birthday, I think. A.twenty B.twentieth C.the twentieth D.the twenty’s ( )11.September is Teachers’ Day. A.the ten B.tenth C.the tenth D.the ten’s 1