(2021年整理)初中英語數(shù)詞專項(xiàng)練習(xí)

1、初中英語數(shù)詞專項(xiàng)練習(xí)初中英語數(shù)詞專項(xiàng)練習(xí) 編輯整理：尊敬的讀者朋友們：這里是精品文檔編輯中心，本文檔內(nèi)容是由我和我的同事精心編輯整理后發(fā)布的，發(fā)布之前我們對文中內(nèi)容進(jìn)行仔細(xì)校對，但是難免會有疏漏的地方，但是任然希望（初中英語數(shù)詞專項(xiàng)練習(xí)）的內(nèi)容能夠給您的工作和學(xué)習(xí)帶來便利。同時也真誠的希望收到您的建議和反饋，這將是我們進(jìn)步的源泉，前進(jìn)的動力。本文可編輯可修改，如果覺得對您有幫助請收藏以便隨時查閱，最后祝您生活愉快 業(yè)績進(jìn)步，以下為初中英語數(shù)詞專項(xiàng)練習(xí)的全部內(nèi)容。6數(shù) 詞數(shù)詞分為基數(shù)詞和序數(shù)詞兩種。表示數(shù)目或數(shù)量多少的詞叫基數(shù)詞；表示數(shù)目順序的詞叫序數(shù)詞。 一.基數(shù)詞 1.基數(shù)詞就注意以下幾點(diǎn)：

2、 （1）幾十幾的基數(shù)詞的十位數(shù)與個位數(shù)之間要用連字符“-”連接。如： eightyfive85 twentysix26 （2）三位數(shù)的基數(shù)詞須在百位和十位（若無十位則和個位）之間用and連接.如： threehundredandsixtyfive365 twohundredandsix206 （3）基數(shù)詞的復(fù)數(shù)形式。當(dāng)基數(shù)詞hundred，thousand，million，billion等詞前有具體數(shù)詞或several修飾時，必須用單數(shù).如： severalhundredyearsago幾百年前 twothousandstudents兩千個學(xué)生 2.基數(shù)詞的特殊用法： （1）表示“幾十年代”或

3、“幾十歲”時，用逢十的基數(shù)詞的復(fù)數(shù)形式。如： inthe1990s20世紀(jì)90年代 inonestwenties在某人20多歲時 （2)用在習(xí)語中.如： intwosandthrees三三兩兩地 二.序數(shù)詞 序數(shù)詞應(yīng)注意的幾點(diǎn)事項(xiàng): 1.多位數(shù)的基數(shù)詞變成序數(shù)詞時，只需將末位基數(shù)詞變成序數(shù)詞，前邊的基數(shù)詞不變.如： forty-two42forty-second第42 ninehundred900ninehundredth第900 2。當(dāng)序數(shù)詞用阿拉伯?dāng)?shù)字表示時,必須在數(shù)字后加上序數(shù)詞的最后兩個字母。如： 21st第21 32nd第32 3。序數(shù)詞前一般要用定冠詞the，如果序數(shù)詞前用a或an

4、時,則表示“又一；再一”（沒有具體范圍的限制）.如: thoughhehadfailedtwice,hewantedtotryathirdtime。 盡管他已失敗了兩次,他還想再試一次。 thelittlemonkeyhadhadthreeapples,andhewantedtoeatafourthone。 那只小猴子已經(jīng)吃了3個蘋果,他還想再吃一個。 三.分?jǐn)?shù)和百分?jǐn)?shù) 1.分?jǐn)?shù) （1）分?jǐn)?shù)的分子用基數(shù)詞，分母用序數(shù)詞。如： onefifth五分之一 onetenth十分之一 （2)當(dāng)分子大于1時，分母用序數(shù)詞的復(fù)數(shù)。如: twothirds三分之二 fiveeighths八分之五 （3)當(dāng)分

5、子是1時,可以用one也可以用a。如: asecond=onesecond athird=onethird （4）當(dāng)分母是2和4時，分別可以用half和quarter代替。如： ahalf二分之一 threequarters四分之三 2。百分?jǐn)?shù) 百分?jǐn)?shù)用percent表示。如： fortypercent百分之四十 threepercent百分之三 3.分?jǐn)?shù)、百分?jǐn)?shù)與主謂一致 分?jǐn)?shù)、百分?jǐn)?shù)的考查往往和主謂一致相聯(lián)系。當(dāng)分?jǐn)?shù)、百分?jǐn)?shù)修飾可數(shù)名詞的復(fù)數(shù)時，謂語動詞用復(fù)數(shù)形式；當(dāng)分?jǐn)?shù)、百分?jǐn)?shù)修飾不可數(shù)名詞時，謂語動詞用單數(shù)形式。如: eightypercentofthestudentsinoursch

6、oolcomefromhenan. 我們學(xué)校百分之八十的學(xué)生來自河南。 threefourthsofthestudentsinmyclassareinterestedinenglish。 我們班四分之三的學(xué)生對英語感興趣. twothirdsofthewaterontheearthisseawater。 地球上三分之二的水是海水。 四。倍數(shù)的表示法 1。表示“幾倍大?。ㄩL短;數(shù)量）”，由“倍數(shù)+thesize（length，amount.。）”結(jié)構(gòu)組成.如： theearthisforthninetimesthesizeofthemoon。 2.表示“比大幾倍”,由“倍數(shù)+形容詞(副詞）比較級

7、+than+被比較部分”結(jié)構(gòu)組成.如： thisboxisthreetimesbiggerthanthatone. 3.表示“是倍，由“倍數(shù)+as+形容詞+as+被比較部分”結(jié)構(gòu)組成。如: ourfactoryistwiceasbigastheirs。數(shù) 詞( ） 1。 lincoln was born on _。 a. february 12， 1809 b. 1809, february 12 c. 1809, 12 february d。 february 1809,12( ） 2. a _ boy can sing the english song very well. a. ten-

8、yearold b。 ten years old c。 tenyearold d。 fifth years old（ ） 3。 an hour later， _ minister was sent to see the “magic cloth woven by those two men。 a。 two b。 the second c. the two d. second（ ) 4. abraham lincoln was _ president of the united states. a。 16 b。 the 16 c. 16th d. the 16th（ ) 5。 do you th

9、ink there is any room for us _ ？ a. two b. the two c。 second d. the second( ) 6. -how many students are there in your class？ _。 a. twenty nine b。 thirty and two c。 forty-five d. fifties（ ) 7. which number is wrong? _. a. ninety b. ninteen c。 ninth d。 nineteenth（ ） 8. the peoples liberation army was

10、founded _. a. on august 1, 1927 b。 in 1927, 1 august c。 on august 1st， 1927 d. in august 1， 1927( ） 9。 the number 4,123 is read _。 a. four thousand one hundred and twenty-three b。 four thousand and one hundred twenty-three c. four thousand and a hundred and twenty-three d。 four thousands a hundred a

11、nd twentythree( ） 10. the old professor still works hard though he is _。 a. in his sixty b. in his sixties c. in sixties d。 in the sixty( ） 11. this classroom is _ ours。a。 three times big asb。 as three times big as c。 three times as big as d. as big three times as（ ） 12. the basketball team of our s

12、chool ranks _ in the match. a. three b。 third c. the three d. the third（ ） 13. which is the car that he drives? its _. a. fifty two b. the fiftytwo cars c. the car fifty four d. the fiftyfourth car（ ） 14。 which of the following is wrong？ _。 a。 he is a fifteenyear-old boy。 b. he is at the age of 15.

13、c。 he is a boy of 15。 d。 he is fifteen year old.（ ） 15. our school is not very big. there are only _ students. a. nine hundreds of b。 nine hundred c。 nine hundreds d。 nine hundred of( ) 16. -how many new words are there in _ lesson？ there are only _。 a。 five； fifth b。 fifth; five c. the fifth; the f

14、ive d. the fifth; five（ ） 17. _, coca-cola began to enter chinas market。 a. in 1970s b。 in 1970s c. in the 1970s d. in the 1970s( ) 18. there was no bus in that small town。 we had a _. a. ten miles walk b。 ten-mile walk c。 ten miles walk d. tenth mile walk（ ） 19. today is the first day and _.a. tues

15、day is fourth b。 thursday is the fourth c。 second is tuesday d. a second is thursday（ ) 20。 which room do you live in？ _. a. the 201 room b. room 201 c。 room 201st d. the 201s room( ) 21。 how many magazines do you have？ i have _. a。 two b. both c。 twice d。 the second（ ） 22。 three hundred thousand on

16、e hundred and seventy means _。 a。 3,170 b。 3，117 c。 300,170 d。 30,170（ ) 23。 on may _, _ people traveled round the country。 a. the first, millions b。 the first, millions of c. first, the millionth d. first， millions（ ) 24。 _ of them are dining at school。 a。 twelve b. twelfth c. the twelve d. the 12t

17、h( ) 25。 its 7:17 is read _。 a。 seven and seventeen b. seven seven c. seven one seven d. seven seventeen（ ） 26. four _ two is two。 a。 plus b. minus c. times d。 divided by（ ） 27. three _ five is eight. a。 plus b. minus c. times d。 divided by( ） 28. three _ seven is twenty-one. a. plus b。 minus c. tim

18、es d. divided by( ） 29. fortytwo _ seven is six. a。 plus b。 minus c. times d. divided by（ ） 30. there are _ days in a year。 a. three hundred sixty and five b。 three hundred and sixtyfive c。 three hundreds and sixtyfive d。 three hundred sixtyfive( ） 31. there are _ students in that school. a。 two tho

19、usand eight-six b. two thousand eighty-six c. two thousand and eightysix d。 two thousands and eightysix( ） 32. it took me _ to get there。 a. two hours and a half b。 two hours and half c。 two hour and a half d. two hour and half（ ) 33. september is _ month of the year. a。 the nineth b. the ninth c。 n

20、ineth d. ninth（ ) 34。 please pass me _ book on the left。 a. third b. three c. the third d. the three（ ) 35。 _ is a very tall boy。 a。 the twelve b. the twelveth c. the twelfeth d. the twelfth( ） 36。 we have known each other for _。 a. a year and half b. a year with half c. a year and a half d。 a year

21、with a half( ) 37.- “what year is it？” “its _。 a。 nineteen hundred and ninetyseven b. nineteen and ninety-seven c. nineteen ninety and seven d. nineteen ninety-seven( ） 38.- “whats the date today？”- “its _. a。 tuesday b。 june fourth c. june the four d。 june the fourth（ ） 39。 the train from shanghai

22、will arrive _。 a。 in quarter past six b. in a quarter past six c. at quarter past six d。 at a quarter past six( ) 40。 my friend was born on _. a. three of july, 1979 b. the third of july，1979 c。 1979， july the third d. 1979， the third of july( ) 41. _ is less than _。 a. one-third; two-thirds b. one-

23、third； two-third c. firstthree； firstthrees d. onethird； one-three（ ) 42. which lesson did you learn yesterday? _. a。 lesson seven b。 lesson seventh c. the 7 lesson d. 7 lesson( ） 43。- “whats the date today？” “its _.” a. the fourth of may b。 the fourth may c。 may four d。 may the fourth( ） 44。 334 is read _. a。 three hundreds and thirty four b. three hundreds thirty four c. three hundred and thirty fourth d。 three hundred and thirty-four( ） 45。 in february， there are only _ days. a。 twenty nine b. twenty-nineth c. twentynine d. twenty eight( ） 46. there will be a comedy on tv at _ this even