中考语法复习数词下载课件

1、 数 词第一节数词的分类There are _ U.S. presidents from this universtiy.Harvard University is _ most famous university in the world.the first8序数词基数词分类基数词序数词表示数目多少的词表示顺序先后的词第二节基数词一、基数词的构成一、基数词的构成1.基数很容易 1-12单独记1 one, 2 two, 3 three, 4 four, 5 five6 six, 7 seven, 8 eight, 9 nine, 10 ten 11 eleven, 12 twelve2.十几t

2、een 加几后面13 thirteen,14 fourteen,15 fifteen16 sixteen, 17 seventeen,18 eighteen 19 nineteen 3.几十ty几后安20 twenty, 30 thirty, 40 fourty50 fifty, 60 sixty, 70 seventy80 eighty, 90 ninety一、基数词的构成4.若要表示几十几，几十加横再加几23 twenty-three, 35 thirty-five65 sixty-five, 76 sixty-six83 eighty-three, 99 ninty-nine5.若问几百

3、几十几，几百and 几十几108 6. 4位以上基数词 口诀：从右向左三逗开，一逗千（thousand）二逗百万（million）三逗十万万（billion）1,001 one thousand and one523,716,234 five billiontwo hundred and thirty-seven millionone hundrd and sixty-six thousandtwo hundred and thirty-fourone hundred and eight one hundred and forty-eight146中考语法复习数词PPT下载中考语法复习数词PP

4、T下载口头练习中考语法复习数词PPT下载中考语法复习数词PPT下载2, 018 134, 056,486 two thousand and eighteenone hundred and thirty-four million fifty-six thousandfour hundred and eighty-six中考语法复习数词PPT下载中考语法复习数词PPT下载二、基数词的考点中考语法复习数词PPT下载中考语法复习数词PPT下载There are 13,000,000 books in the library.读作：thirteen millionThere are about one

5、hundred libraries in the university.There are hundreds of students in every library.具体数字两无（s，of）泛指数字两有（s，of）中考语法复习数词PPT下载中考语法复习数词PPT下载二、基数词考点（一）具体数字两无（s, of）泛指数字两有（s, of）具体：五千名学生 five thousand studentsnine hundred workers九百名工人泛指：成百万颗数millions of trees成百个学生 millions of students注：several hundred teach

6、ers中考语法复习数词PPT下载中考语法复习数词PPT下载They have two daughters.His wife Michelle was born in 1964, she is 54 now. At the age of 31, he got married.Obama was born in 1961, he is 57 years old now. Malia Ann is a girl of 19. Natasha is a girl of 17 years old. 中考语法复习数词PPT下载中考语法复习数词PPT下载二、基数词考点（一）具体数字两无（s, of）泛指数字

7、两有（s, of）具体：五千名学生 five thousand students 九百名工人 nine hundred workers泛指：成百万颗数 millions of trees 成百个学生 millions of students 注：seven hundred teachers（二）年龄表达法3.做定语的年龄： 一位10岁的女孩 a girl of 10= a ten-year-old girl1. 不确定的年龄： in ones+几十复数2. 确定的年龄： at thirty 在三十岁时 at the age of 30 (years old)中考语法复习数词PPT下载中考语法复

8、习数词PPT下载奥巴马出生年份：1961年in 1961年月日：1961年8月4日on Aug. 4th, 1961世纪年代：20世纪60年代in the 1960sin the 1960s中考语法复习数词PPT下载中考语法复习数词PPT下载二、基数词考点（三）时间表达1.日期类 a. 年代1961 读作：nineteen sixty-one b.年月日 1961年8月4日 写作：Aug. 4th,1961读作：August the fourth, nineteen sixty-oneC. 世纪年代 in the 1960s 在20世纪60年代中考语法复习数词PPT下载中考语法复习数词PPT下

9、载口头练习中考语法复习数词PPT下载中考语法复习数词PPT下载请把下列日期与代表的节日连起来。Octobor 31stFebruary 14thOctobor or NovemberMarch or AprilHalloweenValentinesEaster Diwalli中考语法复习数词PPT下载中考语法复习数词PPT下载January 1stAugest 15thJune 1stDecember 25thApril 1stApril Fools DayChildrens DayMid-autumn FestivalHappy New YearChristmas Day中考语法复习数词PP

10、T下载中考语法复习数词PPT下载If winter comes, can spring be far behind?冬天来了，春天还会远吗？ Shelley（雪莱）1792年8月4日（出生）on Aug. 4th, 1792 in the 1790s/s 在18世纪90年代in the 18th century 在18世纪中考语法复习数词PPT下载中考语法复习数词PPT下载I might say that success is won by three things:first,effort;second, more effort;third, still more effort.可以说成功需

11、要三件事才能赢得：努力，努力，在努力？ Thomas Hardy（英国诗人小说家哈代）1840年（出生）在19世纪40年代 in the 1840s/s in the 19th century 中考语法复习数词PPT下载中考语法复习数词PPT下载My highest principle is: regardless of any difficulties, never yielding.我的最高原则是：不论面对任何困难，都绝不屈服。 Marie Curie（波兰物理学家居里夫人）1867年（出生）在19世纪60年代 in the 1860s/s in the 19th century中考语法复

12、习数词PPT下载中考语法复习数词PPT下载Knowledge is power. 知识就是力量。 Bacon（英国作家培根）1561年（出生）在16世纪60年代 in the 1560s/s in the 16th century中考语法复习数词PPT下载中考语法复习数词PPT下载Where there is a will, there is a way. 有志者，事竞成。 Thomas Edison（美国发明家爱迪生）1847年（出生）在19世纪40年代 in the 1840s/s in the 19th century中考语法复习数词PPT下载中考语法复习数词PPT下载He asks h

13、is daughters to go to bed at 8:30.eight thirty中考语法复习数词PPT下载中考语法复习数词PPT下载ten past tenten to twoseven to six中考语法复习数词PPT下载中考语法复习数词PPT下载thirteen past fiveeight past twelve中考语法复习数词PPT下载中考语法复习数词PPT下载2. 时刻表达法：a. oclock(用法可省)在六点 at 6（oclock）时+分后不用oclock 六点半 at6:30b. 几点几分表达法：先时后分 7:05 seven five 3:30 three t

14、hirty 6:45 six forty-five30分钟 分钟 past 小时 9:20 twenty past nine 半点可用half 9:30 half past nine30分钟 分钟 to (时+1)9:55 five to ten口诀：差“几分”到“几点”，写个“to”字在中间，若是几点“过”几分，还是past来接管，若是嫌此还麻烦，先“点”后“分”也能办。中考语法复习数词PPT下载中考语法复习数词PPT下载（四）基数词短语（一）整个半一个半小时 one and a half hours an hour and a half五年半 five and a half years f

15、ive years and a half一两天 one day or two one or two days（二）额外再多再多2天 another 2 days 2 other/ more days（三）每.每三年 every 3 years每隔一天 every 2 days every other (second) day每隔两天 every 3 days every third day中考语法复习数词PPT下载中考语法复习数词PPT下载（五）基数词其它表达方式（一）小数表示法1.3 meters读作: one point three meters（二）百分数 percent15 fifte

16、en percent ofthe students(做主) 谓复 water(做主) 谓单中考语法复习数词PPT下载中考语法复习数词PPT下载1. The Olympic Game are held_.A. every four years B. every four year C. every fourth years D. every four-years2. It took me _ to find the key to the drawer.A. one and half hours B. one and a half hours C. one and a hlf hour D. on

17、e and half hourone point three metersAB中考语法复习数词PPT下载中考语法复习数词PPT下载3. The teacher said that_of the boys would take part in the talent show.A. three five B. three fives C. thirds fifths D. three fifths4. We all know that_ of the earth_ covered by sea.A. three fourth; is B. three fourths; is C. three fo

18、urths; are D. third four; isone point three metersDB中考语法复习数词PPT下载中考语法复习数词PPT下载中考语法复习数词PPT下载中考语法复习数词PPT下载中考语法复习数词PPT下载中考语法复习数词PPT下载firsttsecondtthirdtfourthtfifthtsixthtseventhteighthtninthttenthteleventhttwelftht中考语法复习数词PPT下载中考语法复习数词PPT下载一、序数词构成（缩写：数字+序数词两个尾字母）基变序，有规律，词尾加上th;一，二，三特殊记,词尾分别t,d,d;1st f

19、irst; 2nd second; 3rd third；八去t,九去e; ve要用f替；8th eighth; 9th ninth; 12th twelfth; 5th fifth20th twent y ; 30th thirt yiethieth整十变y为ie,后面再加th；94th ninety-fourth;31st thirty-first;73rd seventy-third;99th ninety-ninth.若是遇到几十几，只变个位就可以。中考语法复习数词PPT下载中考语法复习数词PPT下载中考语法复习数词PPT下载中考语法复习数词PPT下载二、序数词用法（一）序数词中冠词运用

20、（1）the+序“第几.” the third time 第三次 a/ an+序“又一，再” a third time 又一，再一次（2）冠词情况 Toms second visit He was (the) second in the English exam. I have to finish my homework first. My (the) first 五月一日 at first 起初 a. 序数词前已有限定词 b. 表比赛/考试名次，定冠词可省 c. 序数词被用做副词 d. 在月，日表达中可省 e. 一些固搭中中考语法复习数词PPT下载中考语法复习数词PPT下载(二)序+基 考点

21、1.表达编号 口诀：名前序，名后基Lesson 21=the twenty-first lessonLine Four=the fourth line但常用基数词表编号：Bus No.5;Room 632;Class 2 Grade 4中考语法复习数词PPT下载中考语法复习数词PPT下载This apple is red._this apple is red. 分子分母onefifthOne fifth of中考语法复习数词PPT下载中考语法复习数词PPT下载(二)序+基 考点 分子分母onefifth子基母序 分子分母twofourths分子1,分母加sa halfa quarter分母若是2和4，half, quarter来代替分数做主语时，同百分数做主语用法一致。2/3 of the students _ (like) English.2/3 of the time _ (be) wasted. like is中考语法复习数词PPT下载中考语法复习数词PPT下载80% of the students _ (be) boys. are80% of the water _ (be) fresh. is2/3 of the students _ (like) English. like2/3 of the time _ (be) wasted.