初一基数词序数词用法和练习题含答案.docx

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1、基数词序数词练习题Name No.I. Choose the best answer( )1. Please turn to .A. Page 11 B. the 11st page C. page 11 D. page the 11th( )2. At night we can see stars in the sky.A. thousands and thousands of B. thousand and thousands ofC. a thousand and thousands D. thousand and thousand( )3. There are some in our

2、classroom.A. hundred of booksB. the hundreds of booksC. hundreds of booksD. hundred of book( )4. I have been to the village . A. a hundred timeB. hundred times C. hundreds of times D. hundred of times( )5. There are students in our school.A. four hundred and forty fiveB. four hundred and forty fiveC

3、 four hundreds and forty fiveD. four hundred and forty five( )6. The teacher told me to go over lessons. A. thirst threeD. the three first C. three the first D. the first three( )7. May is of a year.A.thefifth monthsE. the fifth month C. the five months D. the five month( )8. We live in .A. the twe

4、nty-first centuryB. the century twenty-oneF. century twenty-oneD. the century twenty-first( )9. He said he was going to be free in .A. one and a half hourB. one hour and halfG. one and half hoursD. an hour and a half( )10. -How many English books are there on the table?-There is only English book on

5、 it.A. a B. an C. one D. the( )11. Mr Smith stayed in last night.A. Room 403 B. the Room 403 C. the 403 room D. 403 the room( )12. The road is .A. two thousand and five hundred metres long B. two thousands metres longC. long one thousand five hundred metreH. a thousand and five hundreds metres long(

6、 )13. He joined the army on of May 1980.A. 1 st B. the 1 C. first D. the first( )14. Is Sunday the day of the week?A. a B. one C. once D. first( )15. March the is Women s Day.A. eighth B. ninth C. tenth D. eight( )16. September is the month of the year.第 1 页 共 9页A. nineth B. ninth C. nine D. the twe

7、lveth ( )17. December the is Christmas.A. twenty-fiveB. twenty-fifthC. twentieth-fiveD. twenty-five( )18. Another way of saying Lesson 12 is.A. Lesson ten-twoB. Lesson Ten-secondC. the Twelfth Lesson D. Twelfth lessonII. Complete the sentences according to the numerals:(用 past或 to 的句型)1. What time i

8、s it ? (8:30)It s.2. What is it ? (9:15)It s.3. What time is it ? (7;45)It s.4. What was the date ? (189歼 1 月 226 日)It111. Translate the following into English:1 .电话号码84853083.成千上万的儿童5. 45路公共汽车7.五分之四9.第二层11.第五册2 .第六十四中学4 .两个月半6 .三分之一 8.第501房间10.第三次12.两周半13 .他每天早上总是第一个到校。 14 .第三天早上玛丽没有迟到。 15 .这本书我昨晚读

9、了 20页。.16 .最近的医院离他们学校约45公里。17 .在二十世纪三十年代 18.中华路21号I.选择题11 15. DADDA1618. BBC15. AACCB610. DBADCII.完成句子：1. It s half past eight.2. It s a quarterrpaet3. It s a quarter to eight.4. It was January twenty-sixth eighteen ninety-three.III.翻译短语和句子：1. Telephone number/ Tel. No. eight four eight five three o

10、 eight2. No. Sixty-four Middle School3. thousands of children4. half and two months/ two months and a half 5. No. 45 bus/ Bus 456. one third 7. four fifths 8. Room 5019. the second floor10. the third time 11. Book V 12. half and two weeks/ two weeks and a half13. He is always the first to get to sch

11、ool every morning.14. The third day Mary wasn t IO5e I read so pages of the book yesterday evening.16. The nearest hospital is about four to five kilometers from their school.17. in the 1930s18. 2 Zhonghua Road第3页共9页下面把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

12、H- 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 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一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一teen。但要注意eighteen的拼法，eight本身有t字母，因此只加

13、一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、 ninety 基本上是在相应的基数词后面加上后缀一ty。但要注意eighty的拼法，eight本身有t字母，因此只加一y。4、第四类：这一类和很简单，可以看成是一种合成词。其结构方式是：用十位整数加上个位整数，其间用连字符号“ ”连接，表示 “几十几” 。这类基数词的变化都是规则的。如：twenty-one 二 Hforty-

14、six 四十六seventy-eight 七十八ninety-five 九十五二、序数词下面把 1 99 的序数词也分为四个类。1、第一类first (1st) 第一second (2nd)第二third (3rd) 第三(在括号里的是缩写形式，均在阿拉伯数字后面加上相应序数词的最后两个字母构成，以下各类与此相同。)这类序数词只有三个，在整个序数词里面是特殊的，就和第一类基数词一样，需要逐个地硬记下来。2、第二类：fourth (4th) 第四fifth (5th) 第五sixth (6th) 第六seventh (7th) 第七eighth (8th) 第八ninth (9th) 第九ten

15、th (10th)第十eleventh (11th) 第十一twelfth (12th) 第十二thirteenth (13th) 第十三fourteenth (14th) 第十四fifteenth (15th) 第十五sixteenth (16th) 第十六seventeenth (17th)第十七eighteenth (18th) 第十八nineteenth (19th) 第十九这一类序数词共有十六个。均在相应的基数词后面加上后缀 th 构成。要注意其中 fifth 、 eighth、 ninth 、twelth 四个词的拼法。3、第三类：twentieth (20th) 第二十thirt

16、ieth (30th) 第三十fortieth (40th) 第四十fiftieth (50th) 第五十sixtieth (60th) 第六十seventieth (70th) 第七十eightieth (80th) 第八十ninetieth (90th) 第九十这一类全是十位整数的序数词，共八个。它们的构成方法是：先将相应的十位整数的基数词词尾 ty 中的 y 改成 i ，然后在加上后缀 eth。4、第四类：thirty-first (31th) 第三十一sixty-second (62nd)第六十二eighty-seventh (87th)第八十七ninety-eighth (98th)

17、 第九十八这类表示 “第几十几 ”的序数词，跟表示 “几十几” 的基数词一样简单。在构成方法上均由基数词“几十几变化而来，十位数不变，仅把个位上的基数词变成序数词就行了。基数词及序数词重要用法1. 基数词的用法基数词用于表示事物的数量， 在表示基数词时， 要特别注意hundred, thousand, million, billion 等几个词的用法：若其前用了基数词，则不论其面是否有of ，都必须用单数形式(此时若带of 则通常表示特定范围中的一部分)；若泛指数百、数千、数百万等，则用hundreds of, thousands of, millions of 等这样的结构。如：Two hu

18、ndred of the students are needed to plant trees this morning. 今天中午需要200 个学生去植树。Hundreds of people attended the famous director farsewell concert. 好几百人出席了这位著名指挥家的告别音乐会。Thousands upon thousands of English words come from foreign tongues. 成千上万英语单词来自 外来语。2. 基数词的复数用法逢整 “十 ”的基数词的复数形式可用于表示某人的大约年岁和世纪中的年代。如：

19、The war broke out in the nineties. 这次战争爆发于 90 年代。Karl Mark began to learn the Russian language in his fiftieth. 马克思五十多岁开始学俄语。3. 序数词的用法序数词用于表示事物的顺序，一般由与之相应的基数词加 th 构成 (但有特殊形式需特别记忆) ；序数词主要用作定语，前面一般要加定冠词 (或物主代词)。如：Their second son is a doctor. 他们的二儿子是个博士。The hundredth cave that George has discovered in

20、 his lifetime is near the Alps. 乔治一生中找到的第 一百个山洞在阿尔卑斯山附近。注：序数词前有时可用不定冠词，表示 “每一，又一”。如：We ll have to do it a second time. 我们将再做一遍。基变序口诀基变序，有规律词尾加上 -ed(fourth,sixth)一、二、三，特殊例，结尾字母 t,d,d(first,second,third) 八去 t,九去 e,(eighth,ninth)ve 要用 f 替;fifth,twelfth)ty将y改成i, th前面有个e。若是碰到几十几， 前用基来后用序。或记忆为：一、二、三，特殊记，词尾字母t,d,d八加h,九减e,逢十改y为ief 要把 ve 替，还有 th 莫忘记第 8 页 共9页