本册综合 Numbers专题4　数词 （课件）-2024-2025学年牛津译林版英语九年级上册

这是一份本册综合 Numbers专题4　数词 （课件）-2024-2025学年牛津译林版英语九年级上册，共26页。

Revision of Entrance Exam to Senior High SchoolNumbers专题四　数词 数词1.概念：表示__________和__________的词。2.英文表达：numeral3.英文缩写：num.数量多少先后顺序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。) 　 一、基数词　　 基数词写法和读法　　二、序数词　　 序数词的缩写形式： first—1st　second—2nd　thirty-first—31st　　基数词一般是单数形式，但下列情况，常用复数：a. 与of 短语连用，表示概数，不能与具体数目连 用，如 hundreds of people 指许多人；b. 在一些表示"一排"或"一组"的词组里； 如：They arrived in twos and threes.　他们三三两两的到达了。c. 表示"几十岁"； d. 表示"年代"，用 in +the +数词复数；e. 在乘法运算的一种表示法里， 如：3 x 5 = 15 Three fives is (are) fifteen.【巧学妙记】 基数词变序数词歌诀:基变序,有规律,词尾加上-th;一、二、三,特殊记,结尾字母t,d,d(first, second, third); 8去t(eighth), 9去e(ninth),-ve要用f替(fifth, twelfth); 遇-y变-ie,然后再加-th; 遇到“几十几”,只变个位就可以。(序数词构成规律)one o’clockten past twohalf past threetwenty to fivea quarter past fivea quarter to sevenseven fifty表示在几点钟用介词 at数词的表示法 — 时间1. (2017北部湾经济区82题) There are hundreds ( hundred) of sheep on the hill.2. (2014 南宁92题改编)一Excuse me, could you tell us how to get to the nearest bank?- Walk along the street and turn right at the third ( three)crossing.3. (2014钦州29题)The Internet joins computersall over the world.A. million B. millions C. million of D. millions of4. (2017河池37题)一-So many cars here. Which one isyours?------ car. Mine is black.A. Five B. Fifth C. Fifths D. The fifth5. (2015北海35题)On my birthday, I got a guitar as a gift from my father.A. twelve B. twelfth C. the twelve D. the twelfth6. (2014防城港33题)-I hear foreign students will come to our school this year.- -Right , they're the________ exchange students. A. nine; nineth B. nineth; nine C. nine; nine D. nine; ninth7. ( 2018河池28题) There are about three students in our school.A. thousands B. thousands ofC.thousand D.thousand of8. (2014北海73题)The little boy can count from one to forty (四十).9. (2014 百色80题) September is coming, all the teacherswill spend their thirtieth ( 第三十) Teachers' Day.10. (2014贺州82题) Open your books and turn to the twentieth (第二十)|page, then read the text together.11. I was satisfied with my shopping online. A. one B. the one C. the first . D. first12. Helen loves reading. She has read books this month. A. five B. fifth C. the five D. the fifth 13. tourists come to visit Guilin in summer，so it's very difficult to book a hotel. A.Thousand B. Thousands of C. Hundreds D. Thousand of 14. They plan to plant three trees along the river bank next year. A. hundred B. hundreds C. hundreds of D. hundred of15. It's never too old to learn. Karl Marx began to learn English in his fifties ( fifty).16. During the twentieth ( twenty) century, English became a world language.in one’s + 整十基数词复数在某人几十岁时一、单项选择(每小题1分)1. (2019滨州)一-Which month of the year do you like best?一July, the month，because summer vacation begins in this month.A. seven . B. six C. seventh D. sixth2. (2019兰州改编) We gave away sixB books tothe school library last year. A. thousands B. thousand C. thousands of D. thousand of练习册P503. (2020原创) Judy' house is on floor，while mine is on the sixteenth floor. A.fifteen B. the fifteen C. fifteenth D. the fifteenth4. (2020原创)It's the time for her to visit Nanning. She wants to go there for the second time.A. fourth B. third C. second D. first5. Mary is so happy because she will hold her birthday party this Sunday. A. fourteen B. the fourteen C. the fourteenth D. fourteenth6.Nowadays， farmers leave their hometowns to work in the cities.A. million of B. two millions ofC. millions of D. two million of7. Tony's mum looks young and beautiful.It's hard to imagine she is already in her A. forties B. forty C. the forty D. fortieth二、词形变换(每小题1分)8. (2019台州) December is the twelfth ( twelve) monthof a year.9. (2019凉山州改编) There are five people in Dale's family. They live on the ninth ( nine) floor.10. (2019遂宁改编)The Yangtze River is the third( three) longest river on the earth.11. (2020原创) Brush your teeth at least twice ( two) a day, in the morning and before bedtime.12.( 2020 原创) The volunteers sent hundreds( hundred) of books to a mountain village school.