2019-2020年高考英語 語法知識匯總 第03章 數(shù)詞.doc

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2019-2020年高考英語 語法知識匯總 第03章 數(shù)詞 1. It took us quite a long time to get here. It was ____ journey. 【200北京春】 A. three-hour B. a three hour C. a three-hour D. three hours 2. It is reported that the United States uses _____ energy as the whole of Europe. 【NMETxx全國III-33】 A. as twice B. twice much C. twice much as D. twice as much 3．The house rent is expensive . I’ve got about half the space I had at home and I’m paying here . 【xx上?！? A．as three times much B．as much three times C．much as three times D．three times as much 4.He did it ____ it took me. 【xx北京】 A. one-third a time B. one-third time C. the one-third time D. one-third the time 5．______of the land in that district ______covered with trees and grass.【xx上?！? A.two fifth; is B.two fifth; are C.two fifths ; is D.two fifths; are 6. It is not rare in _______ that people _______ fifties are going to university for further education. 【xx上海】 A. 90s; the B. the 90s; / C. 90s; their D. the 90s; their 7. _______ cave that George has discovered in his life time is near the Alps. 【1992上?！? A. The hundredth B. The hundred C. Hundredth D. A hundredth 8. The hero of the story is an artist in his _______. 【1991】 A.thirtieth B.thirty C.thirtys D.thirties 9. Shortly after the accident, two _______ police were sent to the post to keep order. 【1992】 A. dozen of B. dozens C. dozen D. dozens of 10. China is _______ larger than the United States. 【1990上?！? A. one six B. one sixth C. one sixes D. one sixths 11. He looked quite healthy though he was_______.【1985上海】 A.in seventy B.in his seventies C.at seventies D.at the age of seventy 12. Mr. Smith _______ me to buy several _______ eggs for the dinner party. 【1992上?！? A. asked; dozen B. suggested; dozens of C. had; dozen D. persuaded; dozens 13. Two_______died of cold last winter. 【1988】 A. hundreds old people B. hundred old people C. hundreds old peoples D. hundred old peoples 答案與解析 1. C該題考查數(shù)詞加名詞構成的合成詞的用法。three-hour中間需加連字符左前置定語，journey可數(shù)需加不定冠詞a。題意：用了很長時間才到那里。那是三個小時的旅程。 2. D 該題表示倍數(shù)的用法。表示倍數(shù)的句型：①倍數(shù)+比較級+than…②倍數(shù)+ 同級比較（as/so+形容詞/副詞的原級（名詞）+as…③倍數(shù)+the size(length, weight…) of…。據(jù)此應選B。句意：據(jù)報道美國所消耗的能源是歐洲所消耗總和的兩倍。 3.D 考查倍數(shù)的表達方式，在表達倍數(shù)時，倍數(shù)都應位于原級或比較級之前，因此D正確。 4.D 該題考查數(shù)詞的用法。數(shù)詞one-third要放在名詞前面，而名詞time后面有定語從句it took me，故為特指，應當在他前面加定冠詞the。因此，答案為D。題意：他做這件事用了我用時的三分之一。 5．C該題考查數(shù)詞與主謂一致的用法。分數(shù)的表達式“基數(shù)詞+序數(shù)詞的復數(shù)”；land為不可數(shù)名詞，故謂語動詞用單數(shù)。句意：該地區(qū)五分之二的土地為草和森林所覆蓋。 6. D該題考查數(shù)詞的用法。在幾十年代，在數(shù)詞復數(shù)前加定冠詞，即in the 90s；在某人多少多歲時，是在數(shù)詞復數(shù)前加形容詞性的物主代詞，即：in one’s fifties。句意：九十年代人們五十多歲時上大學深造并不稀罕。 7. D該題考查數(shù)詞的用法。序數(shù)詞前加定冠詞。喬治在他一生中所發(fā)現(xiàn)的第一百個洞穴是在阿爾卑斯山附近。 8. D該題考查數(shù)詞的用法。在某人多少多歲時，是在數(shù)詞復數(shù)前加形容詞性的物主代詞，即：in one’s thirties。句意：這個故事的男主人我翁是三十年代第一位藝術家。 9. C該題考查數(shù)詞的用法。事故發(fā)生后不久，就有兩打警察被派往現(xiàn)場維持秩序。 10.B該題考查數(shù)詞的用法。分數(shù)是由“基數(shù)詞+序數(shù)詞”構成，如果基數(shù)詞大于或等于2；序數(shù)詞變復數(shù)。是一時序數(shù)詞用單數(shù)。句意：中國比美國達六分之一。 11. B該題考查數(shù)詞的用法。在某人多少多歲時，是在數(shù)詞復數(shù)前加形容詞性的物主代詞，即：in one’s seventies。句意：雖然他已經七十多歲了，他看上去很健康。 12. A該題考查數(shù)詞的用法。dozen和具體數(shù)連用不用復數(shù)。句意：史密斯先生讓我給他買些雞蛋宴會上用。 13. B該題考查數(shù)詞的用法。hundreds和具體數(shù)連用不用復數(shù)；people當作人們皆不加復數(shù)。句意：200老人去年冬天死于寒冷。 第二節(jié) 考點歸納 用來表示事物的數(shù)量和順序的詞是數(shù)詞，數(shù)詞分為基數(shù)詞和序數(shù)詞兩種。它是高考常考內容之一。《xx年全國考試說明》附錄 語法項目表中對數(shù)詞考查列了兩項：1）基數(shù)詞2）序數(shù)詞。 一、基數(shù)詞 表示數(shù)量的詞叫基數(shù)詞。1---12的基數(shù)詞是獨立單詞;13---19的基數(shù)詞都是以-teen結尾的，要注意thirteen，fifteen，eighteen的拼法稍有不同;20一90的十位數(shù)，以后綴-ty結尾，要注意twenty，thirty，fifty，eighty的特殊點。如下表： 1---12 13---19 20一90 百、千、百萬、十億 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(美) a thousand million(英) 1.基數(shù)詞的讀法 1)三位數(shù)的讀法:第一個數(shù)字+ hundred +and+后面的一位或兩位數(shù)字。如:107→one hundred and seven;765→seven hundred and sixty-five。 2)1，000以上的數(shù)的讀法:先從后向前數(shù)，每三位數(shù)加一個逗號，第一個逗號前的數(shù)字用thousand(千)，第二個逗號前的數(shù)字用million(百萬)，用 "幾十thousand"表示 "幾萬"，以 "幾百thousand"表示 "幾十萬"，用 "幾十million"表示 "幾千萬"，用"幾百million"表示 "幾億"。如:13，789，653→thirteen million seven hundred and eighty-nine thousand six hundred and fifty-three。 2.數(shù)詞的復數(shù)形式 1)表示幾十歲時。如“二十多歲”說twenties，表示的是20歲到29歲。依次類推，thirties表示“三十幾歲”，forties表示“四十幾歲”，但“十幾歲”不可說tens，而要說teens，指13歲至19歲。如: He died in his thirties. She is in her teens. 2)表示幾十年代時，如：“二十世紀八十年代”寫成1980s或1980’s，均讀作nineteen eighties，指的是1980至1989年這十年間，需注意的是，年代用文字表示時則不可用-s形式。如: Great changes took place in the l970s. History has entered the eighties. 3)表示不確定數(shù)目時，這時要在million，thousand，hundred等詞后加上-s并與of連用，表示大約多至“數(shù)以……計”，但millions of等前不能再加基數(shù)詞，卻可加some，several等表示不確定數(shù)目的修飾語。如: Millions of other stars are even bigger and brighter than the sun. Some hundreds of new buildings have been put up here this year. 4)在分數(shù)中，當基數(shù)詞(表示分子)大于one時，序數(shù)詞(表示分母)要用復數(shù)，兩者之間用不用連字符號均可。如: Two thirds of the teachers in our school are women. She has spent four-fifths of her money. 5)當基數(shù)詞用作可數(shù)名詞或用于某些固定詞組中時，也要用復數(shù)。如: How many sevens are there in forty-nine? They arrived by twos and threes.他們三三兩兩的來了。 Wait a minute.I’ll be finished in two twos.請等一下，我馬上就來 3．數(shù)詞和名詞單數(shù)一起作定語，中間用連字符連接。 a seven-year-old girl 一個七歲的女孩 a two-thousand-word article 一篇2千字的文章 4．當基數(shù)詞和序數(shù)詞同時修飾一個名詞時，序數(shù)詞一般放在基數(shù)詞前；但如果序數(shù)詞充當描繪性修飾時，則放在基數(shù)詞后。 He is one of the first five students. 他是前五名的學生之一。 He won three first prizes. 他獲得三次第一名。 二、序數(shù)詞 表示數(shù)目順序的詞叫序數(shù)詞。序數(shù)詞的構成規(guī)則,如下表： 范圍 特點 實例 特殊情況 1--19 基數(shù)詞詞尾加th Nine--nintlh Twelve-twelfth fourth, sixth, seventh 第一、第二和第三的序數(shù)詞分別是first，second和third; eight在變?yōu)閑ighth時少了一個字母t；nine在變?yōu)閚inth時去掉了一個字母“e”; 以“ve”結尾的基數(shù)詞變序數(shù)詞時，須將“ve”改為“f”，然后再加“th”。five→fifth，twelve→twelfth 20,30, -- 90 各十位數(shù)字變y為i后加eth twenty→twentieth， thirty→thirtieth sixty-nine→sixty-ninth 21-29 31—39 91-99 只須變個位的基數(shù)詞為序數(shù)詞 twenty-two→twenty-second forty-four→forty-fourth sixty-nine→sixty-ninth 1.序數(shù)詞前不用定冠詞的情況 1)表示順序的語氣很弱，具有“又一”、“再一”的意思時，其前要用不定冠詞，不用定冠詞。如: l.He cast the net a second time. 2.A third bullet passed. 2)序數(shù)詞前己有指示代詞、物主代詞、名詞所有格或every時，不用定冠詞。如: l.He made his first set in an old box. 2.Berlin in 1929 held a public celebration on Einstein’s fiftieth birthday. 3)在表示分數(shù)的序數(shù)詞前不用定冠詞。如: From then on Bashi toured three-fourths of Beijing. Two-thirds of the area is covered by trees. 4)數(shù)詞與名詞構成復合名詞時，不用定冠詞。如: There is a first-class hotel over there. He went to a second-hand bookshop. 5)序數(shù)詞用作副詞時，不用定冠詞。如： Why did the captain first hesitate in letting the boy risk climbing the tree? First e，first served. 6)在一些由序數(shù)詞構成的固定詞組里不用定冠詞。如: 1.at first 2.first of al1 3.from first to last 三、數(shù)詞的功能 1．表小數(shù)、分數(shù)和百分數(shù) 1.小數(shù)點讀作point,零讀zero或nought。小數(shù)點后的數(shù)字按個位基數(shù)詞依次讀出。如： 3.4→three point four,0.2→zero(nought)point two,0.03→zero point zero three,3.458→three point four five eight 2.百分數(shù)由基數(shù)詞后直接加percent(per cent)構成。如: 20%→2Opercent(per cent) 3.分數(shù)由基數(shù)詞 (分子)和序數(shù)詞 (分母)合成。分子大于l時，表分母的序數(shù)詞要用復數(shù)形式。如: 1/3→one/a third 2/3→two thirds 但1/2一般用a/one half;1/4用a/one quarter或one fourth。 3.表示幾分之幾 (或百分之幾)的人或物時，須在分數(shù) (或百分數(shù))和人或物間加of。若充當主語，謂語動詞的數(shù)須與of后的名詞的數(shù)保持一致。如: One third of the students are girls.1/3的學生是女生。 Sixty percent of her ine was spent on clothes.她收入的60%花在了服裝上。 但當表示人口的幾分之幾 (或百分之幾)作主語時，謂語動詞常用復數(shù)形式。如: The population in China is very large, and eighty percent of it are farmers. 中國的人口眾多，其中80%是農民。 2．表加減乘除 1.加法的表達法 如表達“幾加幾是多少”，可用“What/How much is+基數(shù)詞＋and/plus+基數(shù)詞？”；如表達“幾加幾等于幾”，可用“基數(shù)詞＋and+基數(shù)詞＋is＋基數(shù)詞”。如： What/How much is seven and eight?7加8是多少？ Seven and eight is fifiteen. 7加8等于15。 2．減法的表達法 如表達“幾減幾是多少”，可用“What/How much is+基數(shù)詞＋minus+基數(shù)詞？”；如表達“幾減幾等于幾”，可用“基數(shù)詞＋minus+基數(shù)詞＋is＋基數(shù)詞”。 3.乘法的表達法 如表達“幾乘幾是多少”，可用“What/How much is+基數(shù)詞＋times+基數(shù)詞？”；如表達“幾乘幾等于幾”，可用“基數(shù)詞＋times+基數(shù)詞＋is＋基數(shù)詞”。 4.除法的表達法 如表達“幾除以幾是多少”，可用“What/How much is+基數(shù)詞＋divided by+基數(shù)詞？”；如表達“幾除以幾等于幾”，可用“基數(shù)詞＋divided by+基數(shù)詞＋is＋基數(shù)詞”。 3．表時間 1.用數(shù)字表達法來表示幾點幾分時，分鐘數(shù)在后，并且不可使用quarter, half。如： 8:15 eight fifteen(不能說：eight a quarter) 10:30 ten thirty(不能說：ten half) 2.使用介詞past表示“幾點過幾分”，用to表示“幾點差幾分”時，分鐘數(shù)放在介詞前。 11:25 twenty-five past eleven(=eleven twenty-five) 6:40 twenty to seven(=six forty) 3.past,to前的分鐘應小于三十分鐘（如果正好是三十分，應用half）。如： 5:55 five to six=five fifty-five(不能說：fifty-five past five) 5:30 half past five=five thirty(不能說：thirty past five或five half) 4．數(shù)詞用于編號 表示編號，可以用基數(shù)詞，也可以用序數(shù)詞，即:事物名詞(不加冠詞)+基數(shù)詞;the+序數(shù)詞十事物名詞。如: Lesson Twelve=the Twelfth Lesson 第十二課 Part One→the First Part第一部分 World War I=the First World War第一次世界大戰(zhàn) 如英語編號中數(shù)字較長，一般用基數(shù)詞表示。如: Room 506 第五0六號房間 page 265 第二百六十五頁 Telephone NO.8297976 電話號碼8297976 5．表倍數(shù) 兩倍：twice 兩倍以上：基數(shù)詞+times This classroom is twice as big as that one. The house is three times bigger than that one 四、數(shù)量名詞的單復數(shù)形式 1. hundred，thousand，million的用法 當前面有數(shù)詞以及many，several等詞修飾時，這三個詞用單數(shù)形式，后面直接跟復數(shù)名詞。當這幾個詞前面沒有數(shù)詞而后面有of時，則一定要用復數(shù)形式，表示數(shù)百、 數(shù)千等籠統(tǒng)的數(shù)目概念。如: two hundred students 200名學生 several thousand enemies 幾千敵人 hundreds of dollars 數(shù)百美元 millions of ants 數(shù)百萬螞蟻 2. score(二十)，dozen (打; 十二個)的用法 1)當dozen與基數(shù)詞或many,several等連用時，不加“-s”，所修飾的名詞前常省去of。但是，在a dozen of these people, two dozen of them等短語中應加of。這是因為習慣上在these, those, us等詞前該用dozen of的緣故。 two dozen books 兩打書 two (many,several)dozen pencils 兩打（幾打）鉛筆 some dozen people是“若干打的人（幾十個人，許多人）”。 2) score意為“二十”。two score of people中應加of，但three score and ten people，“70人”中不加of。scores of people意為“許多人”。上述這兩個詞的復數(shù)形式與of連用時，表示不確切的數(shù)量，意為"許多……"，"大量的……"。如: for dozens of years 好幾十年以來 scores of years ago 許多年前 scores of times 許多次 第三節(jié) 鞏固提高 1.----Have you seen_______workers pass by? ----Yes，Ive seen_______them. 　A. woman; hundreds of B. women; hundreds of 　C. woman; two hundred of D. women; hundreds 2.Having done three experiments without rest，they were ______out to go on with______one. 　A. so tired;a fourth B. so tiring ;the fourth 　C. too given;the fourth D. too worn;a fourth 3.----Whats the date today? 　----Its __________. 　A. Sunday B. August the ninth　C. the first of May D. October fifth 4.Hainan is _____ island. 　A. Chinas second largest B. the Chinas second largest 　C. the second Chinas largest D. Chinas the second largest 5.In her ______she began to take up writing. 　A. forties B. fourties C. fortieth D fourtieth 6._______Summer Olympics was held in Barcelona in Spain A. The Twenty-four B. Twenty-four C. The Twenty-forth D. Twenty-fourth 7.The Sao Paulo fire broke out _________February 4th，1974. 　A. in B. on C. at D. for 8.----How many new jobs can you give to the people here? 　----Three ______ and ______. 　A. hundred; eighty-six 　　B. hundreds; eighty-six 　C. hundred; eighty-sixth D. hundreds; eighty-sixth 9.----What time did finish your homework yesterday? 　----_______seven oclock _____ the afternoon. 　A. On；in B. At；on C. At；in C. On；at 10.“Please turn to _________ and look at the text.” 　　A. Page 29 B. the page 29 C. a page 29 D. 29 page 11.He lives in _______. 　 A. Room 512 B.512 Room C. the 512 Room D. the Room 512 12.----How long is the bridge? 　 ----700__________. 　 A. meter long B. meters long C. meter longer D.meters longer 13.After a long walk we had _________ rest. 　　A. a few minutes B. a few minutes　　C. few minutes D. few minutes 14.The meeting has finally begun after ______. 　　A. two hours later B. two hours of absence C. two hours delay D. a delay of two hours 15.______of the rivers here have been polluted. 　　A. Two-third B. Two-thirds C. Two-three D. Second-third 16.The Second World War broke out in _______. 　　A. 1930s B. the 1930es C. The 1930s D.1930s 17.There are _____ of visitors in the exhibition every week. 　　A. tens of thousands B. about ten of thousands 　　C. about three thousands D. about three thousand 18.----What time is it now? 　 -----Its _______. A. a quarter past half B. four eighteen C. five past forty-two D. forty-two to five 19.I got to the station _______ than John. 　 A. five minutes later B. five minutes late 　 C. later five minutes D. late five minutes 20.Two _____ years ago he lived in the United Stares. 　 A. dozen B. dozens C. dozen of D. dozens of 答案：1. B 2.D 3.C 4.A 5.A 6.C 7.B 8.A 9.C 10.A 11.A 12.B 13.B 14.D 15.B 16.C 17.A 18.B 19.A 20.A