第四讲 数词
（语法强攻）2021中考英语押题特训卷 第4讲 数词
数词( )1.(2021年江苏连云港)The volunteers sent ________ books to a mountain village school on Children's Day.A.two hundreds ofB.two hundred ofC.two hundredsD.two hundred( )2.(2021年辽宁沈阳)It is reported that people throw ________ plastic bags along this street every day.A.hundredB.hundredsC.hundred ofD.hundreds of( )3.(2021年四川资阳)What a surprise! It's ________ time I've met the beautiful girl this week.A.threeB.thirdC.the threeD.the third( )4.(2021年四川自贡)—I hear your friend is visiting San Ya again.Is it the second time for him?—Yes, and he will come for ________ time next spring.A.a thirdB.a secondC.the third( )5.(2021年贵州铜仁)About ________ of the students in Grade N ine this year were born in the ________.A.three five; 1996B.three fifths; 1990sC.third fifth; 1997D.third fifths; 1990s( )6.(2021年黑龙江绥化)________of his works were written in his________.A.Onethird; fiftiesB.Onethird; fiftyC.Onethirds; fifties( )7.(2021年江苏宿迁)Our school is so famous that ________ people come and visit it every term.A.hundredB.hundredsC.hundred ofD.hundreds of( )8.(2021年江苏无锡)The ________ action film has attracted millions of young people to the cinema.A.130minuteB.130minutesC.130 minuteD.130 minutes( )9.(2021年四川泸州)There are over ________ students in their school.A.hundredsB.nine hundredsC.hundreds ofD.nine hundred( )10.(2021年湖北黄冈)—Jackie Chan has donated ________ dollars to charity.—He is an example to us all.A.thousandB.thousandsC.thousand ofD.thousands of( )11.(2021年山东滨州)Now, everybody, please turn to Page ________ and look at the ________ picture.A.Fifth; fiveB.Five; fifthC.Fifth; fifthD.Five; five( )12.(2021年湖北黄石)My uncle bought me an iPhone for my ________ birthday.A.twelveB.twelfthC.the twelveD.the twelfth( )13.(2021年浙江杭州)For breakfast, I usually have ________ and two pieces of bread.A.a cup of milk halfB.half a cup of milkC.a half milk cupD.half a milk cup( )14.(2021年湖北恩施)—How old is your daughter?—________.We had a special party for her ________ birthday last Sunday.A.Nine; nineB.Nine; ninthC.Ninth; nineD.Ninth; ninth( )15.(2021年四川资阳)Tom has just finished writing a ________ article.A.ninehundredwordsB.ninehundredswordC.ninehundredwordD.ninehundredswords( )16.(2021年四川德阳)I don't believe that this ________ boy can paint such a nice picture.A.five years oldB.fiveyearsoldC.fiveyearold( )17.(2021年湖南郴州)—Excuse me, how can I get to the museum?—Sorry.It's my ________ time to be here.A.oneB.firstC.once( )18.(2021年福建莆田)—Excuse me, where can I buy a jacket?—You can go to the Men's Wear Section on the ________ floor.A.twoB.twiceC.second( )19.(2021年广西崇左)Look at the table.Han Fang wants to buy two pieces of bread, a bottle of orange juice and an ice cream.How much will she pay?A.Five yuan and eighteen fen.B.Six yuan and twenty fen.C.Seven yuan and twenty fen.D.Eight yuan and twelve fen.( )20.(2021年新疆乌鲁木齐)The teacher said that ________ of the boys would take part in the talent show.A.three fiveB.three fivesC.thirds fifthsD.three fifths第一组( )st year, I visi ted a chemical factory in Baise.There are about ________ workers in it.A.six thousandsB.six thousandC.six thousands ofD.six thousand of( )2.Football is so exciting that ________ people in the world play it.lion oflions ofC.two millions ofD.two million of( )3.Now it's ________.The show is about to start.A.forty to fiveB.fourteen to fiveC.ninthD.two quarters past five( )4.Tomorrow is the boy's ________ birthday.A.tenthB.thirteenC.tenD.the thirteenth( )5. Nowadays ________ of business letters are written in English.A.two thirdB.two thirdsC.two threeD.second three( )6.—Which is the biggest number of the four?—________.A.OnethirdB.TwothirdsC.A halfD.A quarter( )7.September is ________ month of the year.A.ninthB.nineC.the nineD.the ninth( )8.He became a famous writer a ll over the world.At that time he was only in ________.A.his 20'sB.the 20'sC.his twentiesD.th e twenties( )9.—There are 60 students in my class and 44 of them use micro blog (微博) very often.—That means about ________ of your classmates are micro blog users, right?A.halfB.one thirdC.two thirdsD.three quarters( )10.My father will have a ________ holiday next month.He'll take me to Qingdao.A.ten daysB.ten day'sC.tendayD.ten days'( )11.Can you imagine what life will be like in ________ time?A.20 years'B.20 year'sC.20years'D.20years( )12.Although I have failed four times, my father encouraged me to have ________ try.A.a fifthB.a fiveC.the fiveD.the fifth( )13.The Sutong Highway Bridge, a ________ bridge, is already open to traffic.A.32 kilometre longB.32kilometrelongC.32 kilometres longD.32kilometreslong( )14.—What are we going to learn?—________.A.8 LessonB.the 8 LessonC.Lesson 8D.the Lesson 8( )15.—How often do you practice the piano?—________ a week.A.TwoB.TwiceC.SecondD.The second( )16.Time is not enough for so much work.________ people are needed, I think.A.Other twoB.Only twoC.Two moreD.Two others( )17.—When is Children's Day?—It's ________.A.June 1thB.One JuneC.the June firstD.June 1st( )18.This new kind of material is ________ lighter than the old one.A.three timesB.third timeC.three timeD.third times( )19.The old man went to college at the age of ________.A.sixtyB.sixtiesC.sixty years oldD.sixtieth( )20.—How deep is the hole?—It is ________.A.four meter deepB.four meters deepC.fourmeter deepD.fourmetersdeep第二组( )1.About ________ students in our class can describe that place in English.A.threefifthsB.threefifthC.thirdfiveD.thirdfifths( )2.Nine ________ pounds a week? That's very good.A.hundred ofB.hundreds ofC.hundredsD.hundred( )3.She went to the countryside ________.A.in the morning at 9 on June the first, 1968B.on June the first, 1968 in the morning at 9C.at 9 in the morning on June the first, 1968D.on June the first, 1968 at 9 in the morning( )4.Shakespeare was born in ________.A.1660sB.1660'sC.the 1660D.the 1660's( )5.Bill said they were going to have ________ holiday.A.a twoweek'sB.a twoweekC.two weeks'D.two weeks( )6.My father left home at about ________.A.six thirtyB.thirty sixC.thirty to sixD.six past thirty( )7.The ________ man on the left is Beckham, a famous football player.A.twoB.secondC.threeD.twice( )8.Both of the two rulers are broken.I want to buy a ________ one. A.three B.thirdC.fourthD./( )9.I live on ________ floor of the hotel, so I have to take a lift.A.twentys eventhB.twentysevenC.the twentysevenD.the twentyseventh( )10.My good friend Tim studies at ________ Middle School.A.16B.the 16( )11.He wrote his ________ novel when he was________.A.five; fiftiesB.fifth; fiftyC.fifth; fiftiethD.five; fiftieth( )12.—How long will you stay there?—For________.A.one and two daysB.on and two dayC.one or two dayD.a day or two( )13.He wrote a ________ letter.A.fivehundredwordsB.fivehundredswordC.fivehundredwordD.fivehundredswords( )14.We all think that the ________century will bring us more hopes.A.twentyfirstB.twentiethfirstC.twentyoneD.twentiethone( )15.—Which is your room?—It's________.A.the 601 RoomB.601 RoomC.the Room 601D.Room 601( )16.Tomorrow is my________birthday.A.sixteenB.sixteenthC.the sixteenthD.the sixteen( )17.—What's the date today?—It's________.A.SaturdayB.JuneC.June 1stD.June 2st( )18.In the past two years, many tall buildings have been built in our city.The tallest is an ________ that stands in the center.A.80floor buildingB.60floor bu ildingC.80floor buildingsD.70 floors building( )19.A ________ girl named Dong Xinyi looked after her disabled father.A.threeyearoldB.threeyearsoldC.three years oldD.threeyearolds( )20.It took me________ to find out the key to the drawer.A.one and half hoursB.one and a half hoursC.one and a half hourD.one and half hour第4讲数词1－5 DDDAB 6－10 ADADD 11－15 BBBBC16－20 CBCBD第一组1－5 BBBAB 6－10 BDCDC 11－15 AABCB16－20 CDAAB第二组1－5 ADCDB 6－10 ABBDD 11－15 BDCAD16－20 BCAAB。
英语语法讲座第4讲数词
数词
三、倍数 1．倍数既可以表示增加，也可以表示 ．倍数既可以表示增加， 减少，分数也在此列；表示增加、 减少，分数也在此列；表示增加、减少时包 括基数，相当于“ 括基数，相当于“乘、除”。 (1)通常说“增加了X倍”，不包括基 通常说“增加了 倍 通常说 纯增加；若是“增加到X倍 数，纯增加；若是“增加到 倍”或“是原 来的X倍 则包括基数。 来的 倍”，则包括基数。
数词
3.基数词的复数形式 基数词的复数形式 (1)表示确指数字时，ten，hundred， 表示确指数字时， ， 表示确指数字时 ， thousand，million只用单数形式，不能加 只用单数形式， ， 只用单数形式 不能加 s。 。 (2)dozen(十二 ，score(二十 ，head(一 十二)， 二十)， 一 十二 二十 等表示确切数字时不用复数形式， 头)等表示确切数字时不用复数形式，但在 等表示确切数字时不用复数形式 表示不确切数字时要用复数： 表示不确切数字时要用复数： two dozen bottles of beer；dozens of ； times；four score and six years；scores of ； ； students
数词
2．倍数比较的表示法 ．
例 句 This material reacts three (1)倍数＋as＋形容 times as fast as that one. 倍数＋ ＋ 倍数 The blue box is four times as 副词原级＋ 词/副词原级＋as 副词原级 light as the yellow one. I noticed a tiger which was (2)倍数＋形容词 副 twice bigger than me staring at 倍数＋ 倍数 形容词/副 me from the corner of my 词比较级＋ 词比较级＋than yard！ ！ 规 律
第四讲 数 词
年份的表示法： in 1905 (in nineteen o five) in 1945 ( in nineteen forty-five) in 2005 (in two thousand and five) 钟点表示法： 7:30 seven thirty 或者: half past seven 7:15 seven fifteen或者: a quarter past seven 7:10 seven ten或者: ten past seven 7:55 seven fifty-five或者: five to eight
数
词制作人：灵武一中邱佼 贵第四讲 数 词
数词分为基数词和序数词两种。 基数词表表示数目，序数词表示顺 序。
基数词：
基数词1—12为独立的单词，有其各自的形式： one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve. 基数词13—19都以-teen结尾，同时单词中的两个 音节都读重音：thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen. 基数词20—90等十位数的整数都以-ty结尾，单词 中只有第一个音节是重读。twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety.
例题1 “这个工厂有2,365个工 人。”怎么译？
Key:
There are two thousand three hundred and sixty-five workers in the factory.
例题2 “现在是11点40分”译作 It’s forty past eleven对吗？
第四讲 介词、数词、限定词.学生版)doc
第四讲代词、数词、限定词、介词考点解析一、常考介词短语at the risk of; at the cost of; at the sight of;beyond control/reach; by accident; by mistake; by means of; by no means; by all means; by heart/learn…by heart; by the way;for good; for the sake of; for fear of; for short; for the benefit of; in the course of; in addition to; in any case; in case of; in honor of; in terms of; in brief; in charge of;in contrast to/with; in detail; in vain; in effect; in/out of danger/fashion/practice/shape/question/(no problem)/the question/on account of; on end; on duty; on the contrary; on the base of; on behalf of; on purpose; on schedule; on a large/small scale; on the verge of; on the edge of;to some/a great/ certain extent;to the point; to one’s joy/astonishment;under control/discussion/consideration/circumstances; other than/apart from; rather than真题聚焦1. What he said is worthy ____ note.（2002）A. inB. ofC. toD. on2. Mr. Smith is too busy to spare any time, ____ Sunday afternoon.A. only inB. except forC. unless onD. except on3. ____ the fact that I don’t like my job, I must work very hard.A. In spite ofB. Instead ofC. As toD. In case of4. He stays _____ till eleven o’clock every morning.A. in bedB. in a bedC. in the bedD. on the bed5. The exam will be on the first half of the book. That means we’ll have to finish ____.A. fifteenth chapterB. fifteen chapterC. chapter fifteenD. chapter fifteenth6. I didn’t go to his party last night, because ____, I changed my mind.A. on a second thoughtB. by second thoughtsC. on second thoughtsD. on the second thought7.Jack can never find his textbook, his tape, ____.A. calculator and homeworkB. his calculator and homeworkC. calculator and his homeworkD. his calculator and his homework8.Michael is home after a year in German. He looks just ____ before.A. same likeB. as same asC. the sameD. the same as9.The pen I am writing my letter with is different from ____.(2003)A. that oneB. oneC. the oneD. the ones10. I tried to catch the ball but it was ____ my reach.A. beyondB. besidesC. in addition toD. as well as11. ____ new products have been successfully trial-produced.A. A great ofB. A large amount ofC. A plenty ofD. A large number of12. You must pack plenty of food for the journey, ____, you’ll need warm clothes, so pack them too.A. on the wholeB. otherwiseC. howeverD. likewise13. I couldn’t find ____, and so I took this one.A. a large coat enoughB. a large enough coatC. an enough large coatD. a coat enough large14. ____ a young woman, the office was empty.(2004)A. But forB. Except forC. BesidesD. Except15. He was caught in the rain yesterday; ____, he fell ill this morning.A. on the contraryB. in contrastC. in other wordsD. as a result16.It is very convention for me to go to work every day because the bus runs ____.(2005)A. every-ten-minuteB. every tenth minuteC. every tenth minutesD. every ten minute17. His son is quite well now, ____ a slight fever.A. exceptB. besidesC. in addition toD. except for18. What you are saying had nothing to do with the question ____ discussion.A. atB. onC. inD. under19. The classroom is quite clean ___ some waste paper on the floor.A. except forB.exceptC. besidesD. without20. Nuclear science should be developed to benefit the people ___ harm them. (anhui 05)A. rather thanB. other thanC. more thanD. better than21. ____ of danger, he jumped into the river all at once.A. BecauseB. In termsC. InsteadD. Regardless22. All parts of the house ___ the windows were in good condition. (shanxi 05)A. other thanB. rather thanC. no more thanD. better than23. The big room was almost empty ___ a table or two.A. besidesB. exceptC. in addition toD. except for24. Much ____ my regret, I am unable to accept your kind invitation.(2007)A. toB. atC. withD. by25. It ought to be you ____ me that signs the letter.A. butB. in spite ofC. ratherD. rather than26. I have been to the West Lake three times ____ 1970.A. sinceB. untilC. fromD. after27. When drinking from a well, one mustn’t forget who dug it. (2008)A. thisB. theseC. thatD. those28. It was almost dark in the street a few very powerful spotlights.A. excludingB. except forC. exceptD. but for29. Mary and Jane are twin sisters. They look exactly .A. likeB. sameC. alikeD. same ones30. I hope to meet you again next year.A. sometimesB. timesC. sometimeD. some time31．Whether you learn or not is entirely _____ you. (2009)A. up toB. as toC. about toD. due to32. We object ____ punishing a whole group for one person’s fault.A. againstB. aboutC. toD. for33. Finally he got time for a glance ____ this report. (2010)A. offB. roundC. onD. at34. Would you spare some time to have a chat with me ____ a cup of coffee?A. forB. WithC. duringD. over35. Having a good command of English is ____ an easy thing.A. by all meansB. by any meansC. by every meansD. by no means36. It is useful to be able to predict the extent _____ which a price change will influence supply and demand.A. fromB. WithC. toD. for37. He will pass two milestones _____, that is, he will receive his master degree and find a challenging jobs.(2011)A. long agoB. not long agoC. before longD. long before38. I don’t think it will rain, but I’ll take an umbrella ____ it does.A. as ifB. in caseC. as thoughD. even if39. The manner _____ which he talked reminded us _____his grandfather. (2012)A. on; towardsB. at; inC. for; byD. in; of40. This treatment works for people of all ages, for the baby ____ for the old man.A. as far asB. as much asC. as long asD. as well as41.The last time I saw her was ____ my brother’s wedding ceremony three years ago.(2014) 41-51A.toB.atC.inD.during42.I have two children but _____ of them likes fruits.A.noneB.eitherC.neitherD.both43.He might have been killed _____ the arrival of the police.A.except forB.withC.forD.but for44.Some areas, _____ their severe weather conditions, are sparely（节俭的；稀少的）populated.A.due toB.but forC.in spite ofD.with regard to45.Many teenagers feel no difficulty _____ computor.A.to learnB.learnC.in learningD.learned46.Henry planned to visit _____ country besides England.A.some otherB.every otherC.several othersD.other47.Students should develop a good attitude _____ tests.A.forB.withC.onD.towards48.No one should blind himself ____ the well-known fact.A.withB.toC.forD.over49.In my bedroom, there is a pair of scissors, a stack of books and ____ flowers on my desk.A.a piece ofB.a pocket ofC.a slice ofD.a bunch of50.____ my delight, our school football team won the game easily.A.InB.OfC.ToD.For51._____ driving to work, Mr. Lead usually goes to his office downtown by train.A.WithoutB. Instead ofC. In case ofD. In spite of1-5BBAAC 6-10CBDAA 11-15DDBBD 16-20BDDAA21-25DADAD 26-30ADBCD 31-35ACDDD 36-40CCBDD41-45BCDAC 46-51ADBDCB专业英语介词、代词真题1. The criminal always paid ____ cash so the police could not track him down. (2002)A. byB. forC. ofD. in2. They have been trying to arrive at a practical solution ____ the problem.A. toB. inC. withD. at3. He is ____ of a musician.(2003)A. anybodyB. anyoneC. somebodyD. something4. ____ he knew little about the work.A. In the beginningB. At the beginningC. At lastD. In the end5. John can’t express his idea ____.A. in a wordB. in wordsC. in wordD. by word6. ____ is a well educated man.A. This Bob’s new friendB. That’s Bob’s new friendC. This new friend of BobD. This new friend of Bob’s● this/that /these/those+of…Look at those dirty hands of yours.I really appreciate th is ideas of Henry’s.That lovely cat of yoursThese questions of yours.7. ____ can we yield to the pressure.(2004)A. By and largeB. By means ofC. In returnD. By no means8. _____ your poor record in school, we think that you should study harder.A. In view ofB. In spite ofC. In charge ofD. In case of9. ____ as 2500 B.C., the Egyptians used mirrors made of highly polished metal. (2005)A. In earlyB. As earlyC. EarlyD. It was early10. It is reported that ____ adopted children want to know who their natural parents are.A. the mostB. most ofC. mostD. the most of11. In recent years much more emphasis has been put ____ developing the students productive skills.A. ontoB. overC. inD. on12. As far as he’s concerned, one piece of music is very much like ____.(2006)A. anotherB. one anotherC. otherD. the other13. The supervisor didn’t have time so far to go into it ____, but he gave us an idea about his plan.A. handB. in turnC. at lengthD. in conclusion14. The woman over there is ____ mother.A. Julia and MaryB. Julia and Mary’sC. Julia’s and Mary’sD. Julia’s and MaryAnn and Jane’s bedroomAnn’s and Jane’s bedrooms15. Before the tourists set off, they spent much time setting a limit ____ the expenses of the trip.A. forB. inC. toD. about16. The new evidence threw some light ____ the case.A. inB. toC. atD. on17. _____ gathering and storing information, the computer can also solve complicated problems.A. Not onlyB. UnlessC. ExceptD. Besides18. He climbed up into the tree and picked all the fruit ____ reach.A. withinB. beyondC. offD. inside19. ___ the advance of sciences, the discomforts of old age will no doubt always be with us. (2007)A. As forB. DespiteC. BesidesD. Except20. ____ lessons were not difficult.A. Our few first short EnglishB. Our few first English shortC. Few our first English shortD. Our first few short English21. Understanding the cultural habits of another nation especially ___ containing as many different subcultures as the United States, is a complex task.A. oneB. the oneC. thatD. such22. Theoretically speaking, the ratio of the work done by the machine ___ the work done on it is called the efficiency of the machine.A. andB. toC. ofD. against23. Children are very curious ____.A. at heartB. in personC. by natureD. on purpose24.___ your family, don't take so many risks.A. On behalfB. In honor ofC. For the sake ofD. In favor of25. This is ___ the first time you have been late.A. under no circumstancesB. on no accountC. for no reasonD. by no means26. The boy who is talking with your teacher is ___ an athlete.A. anything but（根本不；决不）B. none but(只有)C. all but（几乎）D. something but27. Summer rains came almost _____ as the crops needed them. (2008)A. as a resultB. in a hurryC. on scheduleD. forever28. ———should any money be given to a small child.A. On no accountB. Of no accountC. From all accountsD. By all accounts29. ____ of them knows about the plan because it was secret.(2009)A. SomeB. No oneC. AnyD. None30. You can’t see the president ______ you’ve made an appointment with him.A. ifB. unlessC. whenD. except31. Teachers have no right to force their own opinions ____ the students.A. uponB. atC. inD. to32. Do you know what she is majoring _____ at college now?A. onB. atC. withD. in33. _____ forecast the weather it will rain heavily late this morning.A. On account ofB. Because ofC. According toD. Due to34. When we have difficulty ______ obtaining desired objects or reaching desired goals we experience negative emotions such as grief and anger.A. atB. inC. onD. with35. Some students are quick _____ figures. (2010)A. toB. forC. inD. at36. _____ of gift-giving, barter, buying, and selling goes on among the Navajos.A. A great dealB. A great manyC. Much greaterD. Many37. He looked quite healthy though he was _____.A. in seventyB. in his seventyC. at seventiesD. at the age of seventy38. By 1929, Mickey Mouse was as popular _____ children as Coca-cola.A. forB. inC. toD. with39. He was asked _____ time to hand in his dictation.A. the secondB. a firstC. the firstD. a second40. What he said just now had little to do with the question _____ discussion.A. onB. inC. underD. at41. “Does he speak English or Russian?”“He doesn’t speak _____.”(2011)A. eitherB. neitherC. allD. none42. My sister is going to visit Xi’an with _____ friends. (2013)A. other her two littleB. her other little twoC. her two other littleD. her two little other43. The little girl was left alone, with _____ to look after her.A. anyoneB. someoneC. not oneD. no one44. Her answer is not acceptable, and _____.A. neither am IB. mine is neitherC. either is mineD. neither is mine45.He is now confined _____ the hospital by illness. (2014)A.inB. toC. withD. at46.While Tony was talking in the street, he came _____ an old classmate of his.A.intoB. acrossC. ontoD. up with47.His salary as a bus driver is much higher than _____.A.that of a teacherB. those of a teacherC. these of a teacherD. this of a teacherKeys:1-5AADAC 6-10DDABB 11-15DACBC 16-20DDABD21-25ABCCD 26-30BCADB 31-35ADCBD 36-40 ADDDC41-47ACDDBBA三、模拟训练1. The criminal always paid ____ cash so the police could not track him down.A. byB. forC. ofD. in2. They have been trying to arrive at a practical solution ____ the problem.A. toB. inC. withD. at3. He is ____ of a musician.A. anybodyB. anyoneC. somebodyD. something4. ____ he knew little about the work.A. In the beginningB. At the beginningC. At lastD. In the end5. John can’t express his idea ____.A. in a wordB. in wordsC. in wordD. by word6. ____ is a well educated man.A. This Bob’s new friendB. That’s Bob’s new friendC. This new friend of BobD. This new friend of Bob’s7. ____ can we yield to the pressure.A. By and largeB. By means ofC. In returnD. By no means8. ____ your poor record in school, we think that you should study harder.A. In view ofB. In spite ofC. In charge ofD. In case of9. ____ as 2500 B.C., the Egyptians used mirrors made of highly polished metal.A. In earlyB. As earlyC. EarlyD. It was early10. It is reported that ____ adopted children want to know who their natural parentsare.A. the mostB. most ofC. mostD. the most of11. In recent years much more emphasis has been put ____ developing the studentsproductive skills.A. ontoB. overC. inD. on12. As far as he’s concerned, one piece of music is very much like ____.A. anotherB. one anotherC. otherD. the other13. The supervisor didn’t have time so far to go into it ____, but he gave us an ideaabout his plan.A. handB. in turnC. at lengthD. in conclusion14. The woman over there is ____ mother.A. Julia and MaryB. Julia and Mary’sC. Julia’s and Mary’sD. Julia’s and Mary15. Before the tourists set off, they spent much time setting a limit ____ the expensesof the trip.A. forB. inC. toD. about16. The new evidence threw some light ____ the case.A. inB. toC. atD. on17. ____ gathering and storing information, the computer can also solve complicatedproblems.A. Not onlyB. UnlessC. ExceptD. Besides18. He climbed up into the tree and picked all the fruit ____ reach.A. withinB. beyondC. offD. inside19. ____ the advance of sciences, the discomforts of old age will no doubt always bewith us.A. As forB. DespiteC. BesidesD. Except20. ____ lessons were not difficult.A. Our few first short EnglishB. Our few first English shortC. Few our first English shortD. Our first few short EnglishKeys: 1—5AADAC 6—10DDABB 11—15DACBC 16—20DDABD。
数词共13张PPT
C．Ninth; nine
D．Ninth; ninth
语法互动(四)┃数词
4．Each of us has to write a ____A____ report every week.
A．two-hundred-word
B．two-hundreds-word
C．two-hundreds-words
activity.
A．hundreds
B．hundred of
C．hundred
D．hundreds of
2．Now, everybody, please turn to Page ____B____ and look at
the ________ picture.
A．Fifth; five
B．Five; fifth
语法互动(四)┃数词
2．序数词的构成 (1)“第一”、“第二”、“第三”分别是 first, second, third。 (2)“第四”到“第十九”除了fifth, eighth, ninth, twelfth是特殊的 拼写外，其余的都在相应基数词后面加“-th”构成。如：fourth。 (3)20以上的整十的序数词由相应的基数词变y为i，再加“-eth”。 如：thirty→thirtieth; fifty→fiftieth。 (4)第一百hundredth; 第一千thousandth; 第一百万millionth。
中考英语语法精析：第四讲 数 词 (共56张PPT)
8．与 another, more 连用时，表示在已有基础上再增加一定 数量，其结构为“ another＋基数词＋名词”或“基数词＋more＋ 名词”。 He ate another two cakes. ＝ He ate two more cakes. 他又吃了两块蛋糕。 We need twenty more workers to finish the work. ＝ We need another twenty workers to finish the work. 我们还需要 20 名工人来完成这项工作。 注意 another 位于数词前， more 位于数词后。
3．表示顺序。 基数词表示顺序时，由“单数名词＋基数词”构成，名词的 第一个字母通常要大写。 Class Three Lesson Ten 三班 第十课 Room 5 Page 108 5 号房间 第 108 页
No.9 Middle School 注意
第九中学
“ 单数名词＋基数词 ” 可以转换为 “ the ＋序数词
5．“基数词＋单数名词”构成的词组相当于合成形容词，只 能作名词的定语，用于表示时间、距离等，但词组中的名词须是 单数形式。 a tenday holiday the 100metre race a tenminute walk 为期 10 天的假期 100 米赛跑 步行 10 分钟的路程
6．数词与表示时间、距离、长度的名词一起构成“数词＋ 单位名词＋形容词”，表示事物的形状、年代、长度、距离等。 The river is two metres deep. 这条河有两米深。 The way from our school to the town is 800 metres long. 从我 们学校到这个镇有 800米远。
初中英语语法精讲讲义(完整版)
(内部资料) 2018.1目录第一讲名词第二讲冠词第三讲代词第四讲数词第五讲介词第六讲形容词和副词第七讲连词第八讲情态动词第九讲非谓语动词第十讲时态第十一讲被动语态第十二讲祈使句、倒装句、反意疑问句和感叹句第十三讲宾语从句第十四讲定语从句第十五讲状语从句第十六讲主谓一致第十七讲情景交际第十八讲词义辨析附录I 重点短语概述一、概述语法是研究词形变化和句子结构的科学，研究词形变化的部分成为词法(名词的数、格，动词的时态、语态)，研究句子结构的部分称为句法(句子成分、语序，句子种类)。
二、英语词类词类英语作用在句中成分例词1名词n.表示人或物的名称主、宾、表、定、同位mother, son 2形容词adj.表示人或物的特征定、表、补、状big, small 3数词num.表示数目或顺序主、宾、nine, first 4代词pron.代替名词,数词主语宾语定语he, him, his 5动词v.表示动作或状态谓come, write 6副词adv.表示动作特征或性状特征状、表very, slowly 7冠词art.用在名词前说明其意义不做成分a, an, the8介词prep.用在名代前说明它与别的词之间的关系不做成分for, from, to 9连词conj.用来连接词与词或句与句不做成分and, but, if 10感叹词interj.表示说话时的感情或口气不做成分oh, ow三、句子成分句子中有两个最重要最基本的成分，主语和谓语。
除了主语和谓语，句子有时还有其他成分，宾语、定语、状语、表语等。
主语：一般位于句首，说明所要讲述的对象或主体，表示要说的“谁”或“什么”，一般由名词、代词或名词性的词类、短语或从句充当。
We often practise speaking English after class.Your father’s car is new.Watching English films is a good way to learn English.谓语：位于主语之后，说明主语的情况（动作或状态）---“做什么”“是什么”“怎么样”。
2020年中考英语语法系列第四讲数词精练(100题)
初中英语语法系列数词精练1—What should we do now, Mr. Clark?—Please turn to Page _____ and look at the _____ picture.A. Twelve; fifthB. Twelfth; fifthC. Twelve; fiveD. Twelfth;five2.Mother’s Day is on the ___________ Sunday in May every year.A. twoB. secondC. sixD. sixth3.We planted trees last year.A. hundreds ofB. hundred ofC. five hundredsD. five hundred of4.. —Excuse me, sir. Here’s a package for Lin Tao. Which room does he live in?—_____________.A. 308 RoomB. Room 308C. The Room 308D. The 308 Room5.To finish the task, we’re tried three times, and after dinner we’ll try_____ time.A. the fourthB. a fourthC. fourthD. four6. It’s said that ______ of the water around the world ______ polluted.A. two third; hasB. two thirds; haveC. two third; areD. two thirds; is7. of our classmates are good at basketball.A. Three quartersB. Three fourthC. third four8.The earthquake in Ya’an left _______people homeless.A. two thousandsB. thousands ofC. two thousands ofD. two thousand of9.Amy will have her birthday next Friday.A. twelveB. twelfthC. the twelfth10.My mother bought me a sweater for my ________ birthday.A. twelfthB. twelveC. the twelfth11.There are ______ people in the zoo on Children’s Day.A. one hundredsB. two hundreds ofC. hundreds ofD. hundred of12.Boys and girls，please turn to Page and look at the picture．A．Fifth；five B．Five；fiveC．Fifth；fifth D．Five；fifth13.Kate is a schoolgirl．She got many presents on her birthday．A．nine B．the ninth C．ninetieth D．ninth14.It’s reported that over eight people lost their lives in theearthquake in Nepal this year．A．thousand B．thousandsC．thousand of D．thousands of15.December is and last month of a year．A．the twelfth B．twelfth C．the twelve16.Tony's mum looks young and beautiful．It’s hard to imagine she is alreadyin her ．A．fifties B．fifty C．fiftieths D.fiftieth17. —How many friends will come to your birthday party?—AboutA．fifteen；fifteen B．fifteenth；fifteenthC．fifteen；fifteenth D．fifteenth；fifteen18.The teacher was very angry because the boy made mistakes in hishomework．A．one B．fifth C．five19. —This is the time that I come to Paris．I have been here twice．—Me too．The world is so large that I want to see more of it．A．first B．second C．third20. of the land in that district is covered with trees and grass．A．Fifth-two B．Two-fifthC．Fifth-second D．Two-fifths21. Last year，three hundred English teachers took part in the English training．A．two-month B．two-monthsC．two-months D．two-month22.—What 's five and seven? —It 's ．A．twelve B．twenty C．thirty-five23. —How many American students came to visit your school yesterday?—Nine．Five are from New York，and the other are from Boston．A．two B．three C．four D．five24. of the girls will join in the Summer Camp to visit England．A．Three-fives B．Third-fifths C．Three-fifths25. During the May Day holiday，we stayed in a mountain village withtrees around．A．thousand of B．thousandC．thousands D．thousands of26. It is said that students like to talk with friends online．A．two-thirds B．two-three C．two-third27. Two students to the opening ceremony last Friday．A．hundreds；were invitedB．hundred：were invitedC．hundreds of；invitedD．hundred of；invited28.Rose received a letter full of love from her parents on her birthday．A．sixteen B．sixteen 's C．sixteenth D．sixteenths29. people died because of the earthquake．A．Two thousands B．Thousand ofC．Two thousands of D．Thousands of30.No way! I don’t think should be allowed to drive．I am worriedabout your safety．A.fifteen years oldB.fifteen-year-olds C．fifteen-year-old31. 一Welcome to Los Angeles. Have you ever been here?一Sure. I visited this city three years ago so this is my time here.A. firstB. secondC. thirdD. fourth32. 一How many hours do you sleep every night?一About hours. From 9 ; 00 p. m. to 6 : 00 a. m.A. nineB. nineteenC. ninthD. ninety33. 一Have you heard of TFBOYS?一Certainly. About teenagers love them very much in our school.A. hundredsB. two hundreds ofC. two hundredsD. two hundred34.He has failed times, but he won't give up a chance.A. third; fourB. three; fourthC. third; fourth35. There are months in a year. December is the month of a year.A. twelve; twelveB. twelfth; twelfthC. twelve; twelfthD. twelfth; twelve36. 一If your parents wanted to have a child, would you agree?一Of course. But they should make it in years' time.A. second; secondB. two; twoC. second; twoD. two; second37.Please turn to page and take a look at the picture on it.A. the eightiethB. eightiethC. eightiesD. eighty38. He climbed so fast that he reached floor in two minutes.A. nineB. the nineC. the ninthD. ninth39. 一How many friends will come to your birthday party?一About .A. twelve; twelfthB. twelveth; twelveC. twelfth; twelve40.The workers will complete the new bridge in .A. two and a half monthsB. two months and halfC. two and a half month41.Meimei is going to be an older sister. Her parents are planning to have theirchild.A. oneB. twoC. firstD. second42 一Hi, Andy! There are floors in this building. Which floor do youlive on?一I live on the floor.A. thirty; twenty-secondB. thirty; twenty-twoC. thirtieth; twenty-two43 Kobe's fans watched his final match and of them were men.A. Million of; three fourthsB. Three millions; third fourC. Millions of; three fourthsD. Three million; third fours44. July 1st of this year is the birthday of the CPC(中国共产党).A. ninety-fiveB. ninetieth-fifthC. ninetieth-fiveD. ninety-fifth45. 一A recent survey shows that 35 out of 45 students in my class will savetheir phones first in a fire.一About of the students made such a choice? Life is far more important, isn't it?A. halfB. one thirdC. two thirdsD. three quarters46 一What do you think of the environment here?一Wonderful ! of the land covered with trees and grass.A. Two fifths; isB. Two fifth; isC. Two fifths; areD. Two fifth: are47. This tall building has _______ floors. And Tony lives on the _______ floor.A. twelve; twelveB. twelfth; twelfthC. twelfth; twelveD. twelve; twelfth48.- Hurry up! It's _______. We're asked to finish it by 5 o'clock.- You mean we've only got 20 minu tes left.A 5:20 B. 4:20 C. 4:40 D. 5:4049. Excuse me, sir. Here's a package for Lin Tao. Which room does he live in?- _______.A. 308 RoomB. Room 308C. The Room 308D. The 308 Room50. Kate is _______ girl. She's very happy at school.A. a eighteen-year-oldB. an eighteen-year-oldC. an eighteen-years-oldD. a eighte en-years-old51- Mother's Day is celebrated across the world on the _______ Sunday in May.- That's right. People show their love for their mothers by giving some presents.A first B. second C. third D. last52.Unit _______ is easy but _______ unit is difficult.A. Sixth; sevenB. Six; sevenC. Sixth; the seventhD. Six; the seventh53. - _______ of volunteers will be needed for 2014 International Horticulture Exposition in Qingdao.- Let's go and _______ themA Thousands; joinB. Thousand; be a member ofC. Three thousand; take part inD. Thousands; be in .54.There are seven days in a week and Monday is_______ day of the week.A the second B. firs tC. the thirdD. second55. They are the students of _______.A. grade 7 B Grade 7C. 7th gradeD. Grade 7th56._______ of our classmates are good at basketball.A. Three quartersB. Three fourthC. Third fourst year, I visited a chemical factory in Baise.There are about ________ workers in it.A.six thousandsB.six thousandC.six thousands ofD.six thousand of58.Football is so exciting that ________ people in the world play it.lion oflions ofC.two millions ofD.two million of59.Now it's ________.The show is about to start.A.forty to fiveB.fourteen to fiveC.ninthD.two quarters past five60.Tomorrow is the boy's ________ birthday.A.tenthB.thirteenC.t enD.the thirteenth61.Nowad ays ________ of business letters are written in English.A.two thirdB.two thirdsC.two threeD.second three62..—Which is the biggest number of the four?—________.A.One thirdB.Two thirdsC.A halfD.A quarter63..September is ________ month of the year.A.ninthB.nineC.the nineD.the ninth64.He became a famous writer all over the world.At that time he was only in ________.A.his 20'sB.the 20'sC.his twentiesD.the twenties65..—Th ere are 60 students in my class and 44 of them use micro blog (微博) very often.—That means about ________ of your classmates are micro blog users, right?A.halfB.one thirdC.two thirdsD.three quarters66.My father will have a ________ holiday next month.He'll take me to Qingdao.A.ten daysB.ten day'sC.ten dayD.ten days'67..Can you imagine what life will be like in ________ time?A.20 years'B.20 year'sC.20years'D.20years68..Although I have failed four times, my father encouraged me to have ________ try.A.a fifthB.a fiveC.the fiveD.the fifth69..The Sutong Highway Bridge, a ________ bridge, is already open to traffic.A.32 kilometre longB.32kilometrelongC.32 kilometres longD.32kilometreslong70..—What are we going to learn?—________.A.8 LessonB.the 8 LessonC.Lesson 8D.the Lesson 871.—How often do you practice the piano? —________ a week.A.TwoB.TwiceC.SecondD.The second72.Time is not enough for so much work.________ people are needed, I think.A.Other twoB.Only twoC.Two moreD.Two others73.—When is Children's Day?—It's ________.A.June 1thB.One JuneC.the June firstD.June 1st74..This new kind of material is ________ lighter than the old one.A.three timesB.third timeC.three timeD.third times75.The old man went to college at the age of ________.A.sixtyB.sixtiesC.sixty years oldD.sixtieth76.—How deep is the hole?—It is ________.A.four meter deepB.four meters deepC.fourmeter deepD.fourmetersdeep77.— When is Teachers’ Day in China?— It’s on the ______ day of September.A. ninthB. tenthC. eleventhD. twelfth78.More than two _____ trees are planted in our neighborhoodevery year．A．hundred B．hundreds C．hundreds of D．hundred of79.There are tourists visiting the island on May Dayevery year．A．two thousands of B．two thousandsC．thousands of D．thousand of80.—What do you think of the environment here?grass．A．Two fifths; is B．Two fifth; isC．Two fifths; are D．Two fifth; are81.—Jack，____of the oranges_____gone bad．—We’d better eat up the rest as soon as possible．A．one fifth；have B．one fifth；hasC．one fifths；have D．first five；has82.—A recent survey shows that 35 out of 45 students in myclass will save their phones first in a fire．—About _______ of the students made such a choice?Life is far moreimportant，isn’t it?A．half B．one third C．two thirds D．three quartersA．Two fifth B．One thirds C．Three fifth D．Three quarters 84.About ______ of the land ______ covered with trees and grass．A．three fifths； is B．three fifths； areC．three fifth； are D. three fifth ; is85.—The __________ Brazil’s Olympic games will be held on August 5． —_________exciting news for the long summer vacation!A．thirty-one； How a B．thirty-first； WhatC．thirty-first； What an D．thirty-one； How86.December is the month of the year．A．twelve B．twelveth C．twelfth D. the twelve87.Meimei is going to be an older sister．Her parents areplanning to have their ________ child．（ ）A．one B．two C．first D.second88.He has failed times，but he won’t give upa chance．A．third; four B．three; fourthC．third; fourth D. three ; four89.—Where were you born，Michael?—I was born in a small village with only three _______ people．A.hundred B．hundreds C．hundreds of D. hundred of90.—How many hours do you sleep every night?A．nine B．nineteen C．ninth D．ninety91.The workers will complete the new bridge in _______．A．two and a half months B．two months and halfC．two and a half month D. two and half month92.—Jack，____of the oranges_____ gone bad．--We'd better eat up the rest as soon as possible．A．one fifth；have B．one fifth；hasC．one fifths；have D．first five；has93.Unluckily _________people were killed in the earthquake．A．two thousands B．thousand ofC．two thousands of D．thousands of94..—If your parents wanted to have a _____ child, wouldyou agree?—Of course. But they should make it in ______ years’ time.A. second; second B．two; twoC. second; twoD. two; second95..—The 15th Chinese Bridge-Chinese Proficiency Competition will be held thisyear！—That's great！_______ foreign college students are interested in Chinese learning．A．Hundred of B．ThousandsC．Hundred D．Thousands of96.He climbed so fast that he reached floor in twominutes．A．nine B．the nine C．the ninth D．ninth97. Today is Tony's birthday. It's his _______ birthday.A. 11B. 11stC. 11th98.The earthquake in Ya'an left _______ people homeless.A two thousands B. thousands ofC. two thousands ofD. two thousand of99. It is the boy's _______ birthday today. He is five years old now.A fifteenB fifth C. five100.- How many teachers are there in your school?- About four _______.A. hundreds ofB. hundredC. hundreds'答案：1-5ABABB 6-10DABBA 11-15CDDAA 16-20ADCDD 21-25AACCD 26-30ABCDB 31-35BADBC 36-40CDCCA 40-45DACDD 46-50ADCBB51-55BDAAB 56-60ABBBA 61-65BBDCD 66-70CAABC 71-75BCDAA 76-80BBACA 81-85ADDAB 86-90CDBAA 91-95AADCD 96-100CCBBB。
第四讲 数词
三、分数表达（子基母序）
分子基，分母序 分子大于1，分母加s。
四、时间表示法
时在前，分在后，quarter,half不能有， 前是分，后是点， past或to立中间。 如果表示几点半，要用half past加钟点。
四、hundred/thousand用法
hundred、thousand 用法 模糊数字两有（有s,有of） 具体数字两无（无s 无of） two hundred five thousand hundreds of 成百上千 thousands of 成千上万
八、年、月、日的表达
汉语年月日，英语日月年或月日年。 年代四位数，两位分开读。 日用序数词，前加定冠词。
九、在…世纪…年代表示法
年代以十记，-s/-'s加上去。 前加介词in，定冠词莫忘记。 (in the 1980s （1980’s） 20世纪80年代)
十、整数＋一半表达
（1）一半：half+a/an+名词 或a half+名词
• a+序数词表“又一”， • the+序数词表“第几”。 • I have three books. • I want to buy a fourth one. • The fourth book is mine .
七、编号表达
表编号，很容易，基数、序数都可以。 名在前，基在后，名基首字母要大写。 序在前，名在后，前加the记清楚。
十二、enough:
enough有特点，修饰形副放后面
十三、表示年龄
在某人几十多岁时： in+Байду номын сангаас主代词+整+基数词的复数形式。 in his thirties (在他30多岁时）
中考英语复习讲义第4章数词用法
中考英语复习讲义第4章数词用法数词是表达数目多少或先后顺序的词。
数词分为基数词和序数词。
基数词表示人或事物的数量；序数词表示人或事物的先后顺序。
对于序数词的考查，单独出现的情况不多，有时放在阅读题中综合考察。
在学习过程中，要注意以下几个方面：1.基数词表示数量，序数词表示顺序;2.基数词与序数词之间的转换;3.数词与hundred, thousand, million等的连用。
内容导视知识点1基数词的构成知识点2序数词的构成知识点3数词的语法功能知识点4数词的其他用法知识详单知识点1 基数词的构成1.从1到12是独立的数词1 2 3 4 5 6 7 8 9 10 11 12on e twothreefourfivesixseveneightnine ten eleven Twelve2．从13到19的数词多是在个位数后加-teen13 14 15 16 17 18 19thirteen fourteen fifteen sixteen seventeeneighteenNineteen3．从20到90的数词多是在个位数后加-ty20 30 40 50 60 70 80 90twenty thirty forty fifty sixtyseventyeighty ninety【知识拓展】1. 21到100之间的非整十数词，要在十位和个位之间加连字符“-”，读法:先说“几十”再说“几”。
例如:26-twenty-six 31-thirty-one 95-ninety-five2.百位以上的数词，在百位和十位之间加and，读法:先说“几百”再加“and"，再加末两位数或末位数。
例如:102-one hundred and two 234-two hundred and thirty-four3.英语中的数词每三位数是一个单位，从个位向前，每三位加一个“，”，第一个“，”号前是thousand(千)，第二个“，”前是million(百万)，读法:只在百位之后加“and"，而千位、万位以上的数后面不加，只按顺序读。
初中英语中考复习 第4讲 数词 备战2023年中考英语一轮复习重点知识课件
B．three quarter s；are D．three quarter ；are
cover ed
7．(2022·乌鲁木齐)
students went to the univer sity to listen to
【注意】“单数名词+基数词”可转换成“the+序数词+单数名词”， 此时名词的第一个字母不大写。如：Lesson Three＝the thir d lesson 第三课。
【方法技巧】 名词在前要用基，名词在后就用序。
(5)“ 基 数 词 ＋ 单 数 名 词 ” 相 当 于 复 合 形 容 词 作 定 语 。 如 ： a three-year -old girl 一个三岁大的女孩。复合形容词中的名词一定是单数。 复合形容词不能作表语，后面必须跟上所修饰的名词。
3．(2022·襄阳)—Is Dongjin High-speed Railway Station the B
largest in Hubei Province?
—Yes，of course.It's just a little smaller than the largest one in Wuhan.
【注意】hundred，thousand，million，billion 前有具体数字或 several 修饰时，不用复数形式；表示不确定数目时，要在其后加-s 和 of。如：three hundred students 三百名学生；thousands of students 成千上万的学生。
2．基数词的用法 (1)表示数量的多少。 (2)表示年份或日期，年用基数词，日用序数词。如：1999 年 12 月 20 日读作 December the twentieth，nineteen ninety-nine。 (3)表示时刻。如：7：00 读作 seven o'clock； 8：30 读作 half past eight/eight thirty； 3：05 读作 five past three/three five； 5：48 读作 twelve to six/five forty-eight。
初中英语语法讲解及练习和答案
卷首寄语“没有语法不能很好地表达，而没有词汇则什么也不能表达。
”语言的学习是一个漫长又艰难的过程，而语法与语言能力之间的关系也是紧密关联的。
语法是语言的应用规则，虽然wilkins更加着眼于词汇，但对于母语为非英语语言的学生来讲，在学习英语的过程中系统地学习一些基础语法，是提高学生应用语言能力的一个有效途径。
对于目前国内中高考考生来讲，语法知识也是应试考核的一个重要项目，尤其是对于中考考生，语法项目的考核占有很大的卷面比例。
具体考核题型以单项选择、用所给词适当形式填空，句型转换为主。
兰州市06和07两届中考英语全卷为150分满分，其中均为单选20题（每题1分），所给词适当形式填空15题（每题1分），其中包括5分词汇考核，句型转换10题，（每题2分），这两卷直接语法考核就各占50分，为全卷总分的三分之一。
基于这样的考核模式，对于中考考生来讲，在整合应试能力的过程中，系统地学习语法知识，并进行大量的练习的必要性则是显而易见的了。
这本小册子针对初中学生的认知水平和语言解构能力，较通俗浅显地对大纲要求的语法项目和兰州市的命题模式进行了讲解和阐释，并附加了一部分习题，希望该册子对中考考生能有所助益。
Contents第一部分语法讲解第一讲词类、句子成分、构词法 (3)第二讲名词 (4)第三讲代词 (6)第四讲数词 (9)第五讲冠词 (10)第六讲形容词和副词 (12)第七讲介词 (19)第八讲动词（一）动词概述 (21)第九讲动词（二）动词时态和语态 (25)第十讲动词（三）非谓语动词及动词辨析 (29)第十一讲连词 (35)第十二讲简单句 (36)第十三讲句子成分 (39)第十四讲简单句句式 (42)第十五讲并列句和主从复合句 (43)第二部分巩固与提高测评测评一名词 (47)测评二代词 (48)测评三数词 (51)测评四冠词 (52)测评五形容词和副词 (54)测评六介词 (58)测评七动词 (60)测评八连词 (69)测评九句子 (70)测评十交际用语 (75)第三部分语法网络图第一讲：词类、句子成分和构词法：1、词类：英语词类分十种：名词、形容词、代词、数词、冠词、动词、副词、介词、连词、感叹词。
数词的详细讲解
数词的详细讲解
数词是用来表示数量、顺序、程度等概念的词。
在中文中，数词可以分为整数词、小数词、分数词和序数词等几类。
1. 整数词：用来表示没有小数部分的数，包括零和正整数。
例如：
一、二、三、四、五、六、七、八、九、十、百、千、万等。
2. 小数词：用来表示有小数部分的数，包括小数点和小数部分的数字。
例如：零点五、一点二三、三点五等。
3. 分数词：用来表示分数的数词，包括分子和分母。
例如：二分之
三、四分之五、七分之四等。
4. 序数词：用来表示顺序的数词，通常在整数词前面加上“第”字。
例如：第一、第二、第三、第四等。
数词在中文中的使用有一些特殊规则，例如：
-“两”和“二”在表示数量时有所不同，“两”用于两个事物，而“二”用于数字。
例如：两个苹果（两苹果）、二月份（二月）。
-在表示数量时，通常使用“两”而不是“二”。
例如：两本书、两个人。
-在表示时间时，通常使用“二”而不是“两”。
例如：二月、二点钟。
-“十”是一个特殊的数词，它可以表示数字10，也可以表示“每”或“十倍”。
例如：十个苹果（10个苹果）、十分之一（1/10）。
-在表示数量时，“百”、“千”、“万”等数词后面通常会加上“位”、“个”、“条”等量词。
例如：一百元、一千人、一万本书。
这些是一些基本的数词用法，实际使用中可能会有更多的特殊情况和小技巧。
高三英语词汇精讲：第四讲 数词
高三词汇精讲第四讲数词知识点归纳Ⅰ.基数词表示数目的词为基数词，注意其写法1-20：one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelvethirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen，twentyⅡ.序数词1.序数词的写法1-19：各基数词尾加th(其中七个例外：first, second, third, fifth, eighth, ninth, twelfth)20,30~90: 把y变i后加eth(twentieth, fortieth, ninetieth)21以后多位数: 最后一个数用序数词，其余用基数词(21st — twenty-first,110th — one hundred and tenth)2.序数词的用法表示第几个时，序数词前面加定冠词；如表示“又一，再一”，前面加不定词：the third chapter 第三章；a third chance又一个机会Ⅲ.数词的用法1.英语中年月日、点钟、序数词、分数词、算式列表2.不定数量词“多”的表示法Ⅳ.倍数表达法倍数+as+形容词+as…We have produced three times as many computers as we did last year.倍数+as+the+名词+of…China is almost twice the size of the Mexico in area.倍数+what从句…The length of the road is twice what it was three years ago.倍数+比较级+than…He has three times more books than I have.比较级+than…+by+倍数程度…The line is longer than one by twice.随堂练习1. Two __ died of cold last winter.A. hundreds old peopleB. hundred old peopleC. hundreds old peoplesD. hundred old peoples2. He was only in __ at the time.A. his 20'sB. the 20'sC. his twentiesD. the twenties3. The two great men wrote those letters in __ .A. 1870'sB. 1879sC. the 1870'sD. the 18704. I wonder if I can ask him __ time.A. fourB. fourthC. the fourthD. a fourth5. Mr Smith ___ me to buy several __ eggs for the dinner.A. asked, dozenB. suggested, dozens ofC. had, dozenD. persuaded, dozens of6. It was in 1939 that __ broke out.A. World War SecondB. the Second World WarC. Second World WarD. World War II7. You'll have to spend __ writing your report here.A. one day or two daysB. one day or twoC. a day or twoD. two days or one8. He cut the cake __ .A. in halvesB. in halfC. into halvesD. into half9. The earth is nearly __ the moon.A. 50 time the size ofB. 50 times the size ofC. 50 times as size asD. 50 times as that of10. In the summer camp, there were ______ boys.A. three times as many girls asB. as many three times girls asC. three times girls as many asD. as many girls as three times11. __ of the population here are peasants.A. 20 percentsB. 20 percentC. the 20 percentD. the 20 percents12. It's about __ , the thickness of a human hair.A. two-fifteenthB. two-fifteenthsC. two fifteenD. two fifteens13. The price of some goods was reduced __ .A. by 18 percentB. to 18 percentC. at 18 percentD. for 18 percent14. Charles Dickens was a famous novelist. But have you ever read ____ novel?A. the his firstB. the first hisC. his firstD. his the first15. They sold __ boxes of such sweets last week.A. four dozenB. four dozensC. four dozens ofD. four dozen of16. He was born on _____.A.1999 the 12th of FebruaryB. 1999 February the 12thC. February of 12th 1999D. February the 12th, 199917.__ people were sent there to help fight against the flood.A. Three scores ofB. Three score ofC. Three scoreD. Three scores18. Don't leave you work __ .A. done halfB. half doneC. a half doneD. done a half19. Nobody can do two things well __ .A. at one timeB. at onceC. one timeD. once20. It took us quite a long time to get here. It was ____ journey.A. three-hourB. a three hourC. a three-hourD. three hours真题冲刺1. The husband gave his wife _____ every month in order to please her. [2004重庆]A. all half his incomeB. his half all incomeC. half his all incomeD. all his half income2.The young dancers lokked so charming in their beatiful clothes that we took ____ pictures of them. [2003上海]A. many ofB. masses ofC. the number ofD.a large amount of3. We always keep ____ spare paper, in case we ran out. [2006浙江]A. too muchB. a number ofC.plenty ofD.a good many4. It is reported that the floods have left about _____ people homeless. [2007浙江]A. two thousandB. two-thousandsC. two thousandsD. two thousands of5. According to statistics, a man is more than twice as likely to die of skin cancer _____ a woman. [2009江西]A. thanB. suchC. soD. as6. Peter’s jacket looked just the same as Jack’s, but it cost ____ his. [2009辽宁]A. as much twice asB. twice as much asC. much as twice asD. as twice much as7. She went to the bookstore and bought ____. [2006北京]A.dozen booksB.dozens booksC.dozen of booksD.dozens of books8. It is reported that the United States uses _____ energy as the whole of Europe. [2004广西]A.as twiceB.twice muchC.twice much asD.twice as much9. He wrote a ____ report. [1999全国]A. tow-thousand-wordsB. tow-thousand-wordC. tow-thousands-wordD. tow-thousands-words10. The hero of the story is an artist is his ____.[1997全国]A. thirtiethB. thirtyC. thirty’sD. thirties答案第三章代词随堂测试1-5DADCD 6-10DDACB 11-15DDCDB真题冲刺1-5DABBA 6-10CDABD 11-15CBCAA 16-20BADAC。
人教版七年级上册英语全册语法知识点梳理
目录第一讲：动词1.Be 动词2.动词第三人称单数第二讲：代词1.人称代词及物主代词2.指示代词第三讲：名词1.名词的数2.名词的所有格第四讲：数词1.基数词2.序数词第五讲：介词第六讲：句型1.肯定句2.否定句3.一般疑问句4.特殊疑问句5.There be 句型第一讲：动词（一）Be 动词（am, is, are）的用法口诀：I 用am , you 用are ,is 连着他（he）她（she）它（it）。
单数统统用is，复数一律都用are. 变疑问，往前提，句末问号莫丢弃，变否定，更容易，be 后not莫忘记，疑问否定任你变，句首大写莫迟疑。
注意：be 动词通常会和其他词连写在一起，如：I’m , what’s ,name’s, they’re等For example：-What is your name?= -What’s your name?-My name is Cindy. = -My name’s Cindy.-Are you a student? = -Are you a student?-Yes, I am a student. = –Yes, I’m a student.-What are they? =-What are they?-They are apples. =They’re apples.What is this? =What’s this?ExercisesI ________ a student. You ________ Japanese.He _______ my brother. She_______ very nice.My name ________Harry. I _______ 10 years old.LiLei _________ very tall. Mary, this _________ Tom.What_____ this? Miss Zhou ________ my teacher.This book________ very interesting. Li Lei and I __________ good friends.These ________ apples. Those_________ bananas.They _________students. There _______ some bread on the plate.The cat________ black. ________ she from China?________ you good at English? The books ________ on the desk.The black pants ______ for Su Yang. This ______ not Wang Fang's pencil.Here ______ some sweaters for you. There ______ a girl in the room.This pair of boots ______ for Yang Ling. ______ David and Helen from England?There some milk for me. There ______ some apples on the tree._______ there any kites in the classroom? Gao Shan's shirt _______ over there.Some tea ______ in the glass. My sister's name ______Nancy._______ there any apple juice in the bottle? My telephone number ________ 8563-0770. （二）动词第三人称单数的构成规则：a.一般情况下在动词词尾加s 如：get----gets like----likes play—plays，want—wants，work—works，know—knows，help—helps，get—getsb. 以字母s、x、ch或o结尾的动词加-es；如：guess—guesses，fix—fixes，teach—teaches，brush—brushes，go—goes，do—does，watch—watches，catch—catchesc. 以辅音字母＋y结尾的动词，先变y为i，再加-es。
第四讲 数词
第四讲数词数词分为基数词和序数词两种。
基数词表表示数目，序数词表示顺序。
（一）基数词：1．基数词1——12为独立的单词，有其各自的形式：one, two, three, four, five, six, seven, eight, nine, ten, eleven,twelve.2．基数词13——19都以-teen结尾，同时单词中的两个音节都读重音：thirteen, fourteen, fifteen, sixteen, seventeen,eighteen, nineteen.3．基数词20——90等十位数的整数都以-ty结尾，单词中只有第一个音节是重读。
twenty, thirty, forty, fifty, sixty,seventy, eighty, ninety.4．“百”在英语里是hundred；“千”是thousand；“万”是ten thousand；“十万”是one hundred thousand；“百万”是million；“千万”是ten million；“十亿”是billion等。
5．十位数和个位数之间要用连字符“-”。
如：77 seventy-seven, 82 eighty-two.6．百位数和十位数之间要加and。
如：236 two hundred and thirty-six; 24,159 twenty-four thousand, one hundred and fifty-nine.7．年份的表示法：in 1905 (in nineteen o five)in 1945 ( in nineteen forty-five)in 2005 (in two thousand and five)8．钟点表示法：7:30 seven thirty 或者: half past seven7:15 seven fifteen或者: a quarter past seven7:10 seven ten或者: ten past seven7:55 seven fifty-five或者: five to eight（二）序数词：1．第一、第二、第三分别为first, second, third，其拼法与基数词完全不同。
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第四讲：数词
考点一：基数词
巧记：基数词，很容易，一至十二特殊记
十三至十九有规律，结尾teen加上去
十三、十五需注意，十八只加een。
二十至十九，整十很简单，teen变ty
若要表达几十几，整十连字符连着几
若要表达几百几十几，几百and几十几
十位百位用and，个位十位连字符。
练习
13：______ 15.________ 18.__________ 20.________ 30.________ 100:_____ _ 500:________ 25:_________ 187:___________ 1000:________ 五个苹果：_______ _
两位语文老师：_______
考点二：序数词
（序：顺序）
巧记：基变序，有规律，多数词尾加th
一、二、三特殊记，词尾字母t，d，d
八去t，九去e，字母f把ve替，然后th加上去
整十数的序数词，y要改为i和e, 词尾再加th
如果遇到几十几，只变个位就可以
序数词表顺序，定冠词别忘记。
序数词的缩写形式：“阿拉伯数字+序数词最后两个字母”
如：first 1st fifth 5th
练习：1.第2：______ 第3：______ 第8:______ 第9：______第12：_____ 第20：______ 第21：_____ 第58：_____
第100：__ ___ 第400：_____ _
2.The teachers’ office is on the ________（nine）floor.
3.——How old are you?
——I’m ____（12）years old.
考点三：数词的用法
1.时刻的表示法：（在某时刻用at）
i整点：6:00 six或six o’clock
ii半点：8:30 eight thirty或half past eight
iii几点几分：没超过30分9:08 nine (zero) eight或eight past nine
超过30分9:55 nine fifty-five或five to ten
iv一刻钟（15分） a quarter 7:15 fifteen past seven或a quarter past seven
练习：用英语写出下列时间的表达方式（两种）
1:08_________ __________ 3:15_________ __________ 6:30__________ __________ 10:53________ _ _________
2.货币的表达法
i人民币（¥）“元” yuan 20元_______
ii美元（$）“美元” dollar 50美元_____
iii英镑（£）“英镑” pound 30英镑_____
3.日期的表达法
i顺序汉：年月日
英：日月年或月日年（“日”必须使用序数词表示，读作序数词+the）ii10月2日写作October 2(nd) 读作October (the) second
iii年：基数词，四位数分两部分
1908 nineteen zero eight 或nineteen eight
2000 two thousand
1900 nineteen hundred
2015 two thousand and fifteen。