第04講 序數(shù)詞（原卷版）

第頁第04講數(shù)詞知識導航知識導航數(shù)數(shù)詞考點考點方向1.基數(shù)詞2.序數(shù)詞考點內(nèi)容基數(shù)詞，序數(shù)詞的用法命題聚焦1.考查重點：基數(shù)詞轉(zhuǎn)換成序數(shù)詞2.?？碱}型：選擇題、完形填空、適當形式填空知識復習知識復習【考點01】基數(shù)詞(1)1-20one，two，three，four，five，six，seven，eight，nine，ten，eleven，twelve，thirteen，fourteen，fifteen，sixteen，seventeen，eighteen，nineteen，twenty(2)21-99先說―??‖，再說―?‖，中間加連字符。23→twenty-three，34→thirty-four，45→forty—five，56→fifty-six，67→sixty-seven，78→seventy-eight，89→eighty-nine，91→ninety-one(3)101—999先說―?百‖，再加and，再加末兩位數(shù)或末位數(shù);586→fivehundredandeighty-six，803→eighthundredandthree(4)l，000以上，先從右往左數(shù)，每三位數(shù)加?個―，‖，第?個―，‖前為thousand.第?個―，‖前為million，第三個―，‖前為billion1，001→onethousandandone18，423→eighteenthousand，fourhundredandtwenty-three6，260，309→sixmilliontwohundredandsixtythousandthreehundredandnine750，000，000，000→sevenhundredandfiftybillion【例子】1.Hissonis now.Todayit'shis birthday.A.

four;four

B.

fourth;four

C.

four;fourth

D.

fourth;fourth【考點02】序數(shù)詞(1)?般在基數(shù)詞后加theg.four→fourth，thirteen→thirteenth(2)不規(guī)則變化one→first，two→second，three→third，five→fifth，eight→eighth，nine→ninth，twelve—twelfth(3)以y結(jié)尾的?位整數(shù)，變y為ie再加thtwenty→twentieth，forty→fortieth，ninety→ninetieth(4)從???后的―???‖直?―?百???‖或―?千?百???‖只將個位的基數(shù)詞變?yōu)樾驍?shù)詞。twenty-first，twohundredandforty-fifth基數(shù)詞轉(zhuǎn)為序數(shù)詞的?訣：基變序，有規(guī)律，詞尾加上-th.?，?，三，特殊記，詞尾字母t,d,d.?去t,九去e,ve要?f替。ty將y變成i，th前?有個e.若是碰到???，前?基來后?序?！纠印?.—Excuseme.Whichisthewaytothemuseum?—Sorry,Idon'tknow.Thisismytimehere.A.

first

B.

second

C.

two

D.

one過關檢測過關檢測1.Todayismy birthday.A.

thefifteenth

B.

fifteenth

C.

fifteen2.–CouldyoutellmewhereIcangetadictionary?–Takethe escalator.Thebookstoreisonthefloorofthe5-floorbuilding.A.

first

B.

third

C.

ninth3.Septemberisthe

monthofayear.A.

nineth

B.

nine

C.

ninth

D.

nineteenth4.MybirthdayisinMay,the monthoftheyear.A.

five

B.

third

C.

fifth

D.

sixth5.Hewasoneofthegreatest writersofthe century.A.

twenty

B.

twentieth

C.

twenties

D.

twentieths6.Ourhometownis

largestcityinthenorthofChina.A.

two

B.

thetwo

C.

second

D.

thesecond7.Myfamilyaregoingtohaveapartytocelebratemygrandpa's birthday.A.

Ninety

B.

nineties

C.

ninetieth

D.

ninetieths8.Paulliveson floor.A.

thirteenth

B.

thirteen

C.

thethirteen

D.

thethirteenth9.Februaryis monthofayear.A.

atwo

B.

thesecond

C.

theseconds

D.

asecond.10.Rosereceivedaletterfulloflovefromherparentsonher birthday.A.

sixteen

B.

sixteen's

C.

sixteenth

D.

sixteenths11.Heis studenttoschool.A.

one

B.

thefirst

C.

two

D.

first12.Thereare

daysinaweek.The

dayisSaturday.

A.

seven;seven

B.

seven;sixth

C.

seventh;seven

D.

seven;seventh13.—Howwasyourweekend?—Great!Itwasmygrandfather's

birthday.Weenjoyedourselves.A.

seventieth

B.

seventies

C.

seventeenth

D.

theseventieth14.Septemberisthe monthinayear.A.

ninth

B.

nine

C.

nineth

D.

nineteen15.--Thisisthe

timethatIcometoParis.Ihavebeenheretwice.--Metoo.TheworldissolargethatIwanttoseemoreofit.A.

first

B.

second

C.

third

D.

three中考演練中考演練 1．Thereare teachersinourschool, ofthemarewomenteachers.A．twohundreds;threefourth B．twohundred;threefourthsC．twohundred;threeforths D．twohundreds;threefourths2．Nearly oftheAmericanchildrengetmoneyfromtheirpart-timejob.A．twothird B．twothree C．twothirds D．secondthird3．Two-childpolicyhasbeencarriedout.Mostparentsareplanningtohavetheir child.A．one B．two C．first D．second4．—Zhapohasareallybeautifulbeach,doesn'tit?—Yes, travelersliketocomehereforavisit.A．thousandsof B．thousandof C．thousand D．threethousands5．—doyoureadEnglishnewspaper?—Atleast aweek.A．Howlong；one B．Howoften；twiceC．Howmany；once D．Howmuch；third6．--ManyyoungpeoplecametoZhongshanin ．WhendidhecometoShenzhen？Whenheisan boy，hecameherewithhisparents．A．1980s；eightyearsold B．1980s；eight-year-oldC．the1980s；eight-year-old D．the1980s；eight-years-old7． oftheteachersinourschoolwomenteachers.A．Twothirds,areB．ThirdSecond,isC．Twothirds,is8．Everyyearthereareabout peoplewaitingfortheirtrainsbackhomeintherailwaystationbeforeSpringFestivalcomes.A