Unit2语法数词的用法牛津深圳版英语八年级上册

语法数词的用法Unit2教学目标:课前小测

一、默写数字指示儿子检查克象棋印度充满智慧的挑战许诺奖励鼓励棋盘加倍数量剩余部分金子代替意识到抄写正确地交通事故短语很久以前向…挑战…等等抄写

二、根据首字母提示，完成所缺单词（飞彳亍员）

1.Before takingoff,the pilotc bothengines carefully.

2.2,8,34,936are n.（剩下的）

3.The rof theguests werein thehall.

1.1should be able totell whoare wand whoare foolish.

1.2live nearmy office.So Iwalk towork iof goingby car.

6.He won the firstp at the chesspetition.

7.We mustr the important oflearning English.

8.He isgoing toc hisneighbor to a game.

9.Jim pnot to be latefor class again.（足够的）

10.Dont worry.We havee time to getthere.

11.A mmust bevery good at writingor playingmusic.〃

12.The sign$means d.It isa kindof money.

13.N wasin theclassroom,so I turned offthe lightsand knockedthe door.

14.My parentswant meto bea teacherin thefuture.,I wantto bea doctor.

15.Write downtheimportantfacts inyour nand rememberthem byheart afterclass.语法基数词和序数词Unit2基数词表示数目的词是基数词

一、基数词的表示方法最基本的数词

1.1one,2two,3three,4four,5five,6six,7seven,8eight,9nine,10ten,11eleven,12twelve,13thirteen,14fourteen,15fifteen,16sixteen,17seventeen,18eighteen,19nineteen,20twenty,30thirty,40forty,50fifty,60sixty,70seventy,80eighty,90ninety,100a hundred,1,000a thousand1,000,000a million,1,000,000,000abillion基数词是独立单词，需逐个记忆基数词是在个位数的词干后加构成其中

2.1~1213~19teen thirteen,fifteen,变化不规则基数词是在十位数词后面加构成基数词是在十位数词后面加上个位数eighteen20~90ty21~99词构成，中间加上连字符〃〃73seventythree88eightyeight三位以上的基数词，在百位和十位之间一般要用连词

3.and1,342one thousandthree hundred and fortytwo英语中没有〃万〃和〃亿〃，在表示〃万〃和〃亿〃时，要按十进位法来推算

4.万可用千来表示可写成11010,000ten thousand可写成100,000,000a hundredmillion可写成35,845thirtyfive thousandeight hundred and fortyfive这些词前面如有表示具体数字的词，它们不能加反之则须加

5.hundred,thousand,million,dozen,score s,s threehundredpeople,thousands ofpeople

二、基数词的用法从句子成分上分析，基数词在句中可用作主语、宾语、表语等

1.他们中的四个人去了工厂住语）Four of them wentto thefactory.我要两个（宾语）I wanttwo.我的同学十八岁（表语）My classmateis eighteen.编号的事物用基数词

2.今天我们要学习第五课Today weare goingto studyLesson Five.他住在房间He livesin Room

801.801表示〃年、月、日〃时年份用基数词，日期用序数词，其顺序由小到大

3.这次事故发生在年The accidenttook placein

2022.2022钟点表达法

4.先点后分，顺读法如

1.853eight fiftythree先分后点，倒读法前半小时用〃分钟数已过钟点数〃；后半小时用〃（分钟数）下一个钟点

2.+past+60+to+数前正好半点用已过钟点数〃；一刻钟用〃halfpast+quarter”7:20twenty pastseven;6:35twentyfive toseven;1:58two totwo;8:30half pasteight;9:15a quarterpast nine;9:45a quarterto ten.用于加减乘除的数字用基数词

5.——力口二等于三One plustwo is three.九减三等于六Nine minusthree issix.五乘以六等于三十Five timessix isthirty.九除以三等于三Nine dividedby threeisthree.表示百分数用基数词

6.它们当中有的水Thirty percentof themis water.30%表示分数时，分子用基数词，但分母要用序数词；若分子大于分母上的序数词要用复数形式

7.1,五分之二的书是我的Two fifthsofthebook aremine.表示带有小数的词用基数词小数点前的整数按基数词的规则表示，小数点写作小数点后的数字应按数8point,字直接表示出来可写成

18.38eighteen pointthree eight.两组与数词有关的介词短语

9.定冠词数词的复数形式，表示年代1in+the+in the1870s/1970s⑵物主代词+数词的复数形式，表示某人的年龄in+在某人三十多岁的时候in onesthirties有时在物主代词后面可加上形容词或使其含义更确切一些early lateTheyoung manis inhis earlythirties.注意“十几岁〃要用勺不可以说in oneteens,in onestens序数词表示数目顺序的词

一、序数词的构成序数词多数是由基数词〃构成的

1.+th fourfourth少数序数词的构成属于特殊情况，需特别记忆

2.onefirst;twosecond;threethird;fivefifth;eighteighth;nineninth;twelvetwelfth..以结尾的十位整数，耍将改成再加〃〃3y yi,eth代thirtythirtieth;fi yfiftieth.,对二十以上的非十位整数，要将末尾数改成序数词，其他位数仍用基数词4thirtyonethirtyfirst;one hundredand sixtythreeonehundredand sixtythird.序数词的缩写形式由〃阿拉伯数字和序数词后面的两个字母构成〃

5.first1st;second2n，three3rd;fourth4th.

二、序数词的用法A.表示日期，如March18th,1978或18th March,1978表示编号或顺序，如B.the sixthlesson=Lesson Six前面一般加定冠词如:C.the,He is the firststudent toget to the schoolevery day.如果序数词前面有形容词性物主代词，可以不加如0the,It washis fifthbowl ofrice forlunch.同步练习

一一、写出下列数词

1.365第三十八

2.

3.1987十九

4.

5.10,

6956.6,897,124二.单项选择

1.There aredays ina year.A.three hundredssixtyfive B.three hundredsand sixtyfiveC.three hundredand sixtyfive D.three hundredandsixtyfive

2.There arestudents inthis school.A.eight hundredsand fortysixB.eight hundredand fortysixC.eight hundredand fortysixD.eight hundredfortysix

3.people visitthis museumevery day.A.Hundred B.Hundreds C.Hundred ofD.Hundreds of

4.There aretwo peoplein themeeting room.A.hundred B.hundreds C.hundreds ofD.hundred of

5.Every yearwatch NBAon TV.A.million peopleB.millions ofpeopleC.millions peopleD.million ofpeople

6.trees havebeen plantedin our school in the past10years.A.Thousands ofB.Two thousandsC.Thousand ofD.Two thousand of

7.Look!There arein thesky.A.thousand starsB.thousand ofstarsC.thousands ofstars D.thousands ofstard likebowls ofnoodles.One isfor myselfand theother twoare formy parents.A.one B.two C.three D.four

9.,you canwork outthe Mathsproblem easily.A.In thisway B.On theway C.In theway D.On thisway

10.1got abeautiful bikeon birthday.I likeit verymuch.A.fifteenth B,fifteen C,my fifteenD.my fifteenth

11.Whats onthe deskThere somebooks.A.be B.are C.is D.am

12.Ginas birthdayis the first ofJune.A.in B.on C.at D.for

13.Now,everybody,please turnto Pageand lookatthepicture.A Fifth;five BFive;fifth CFifth;fifth;D

14.There areFive;fivestudents inour school.A.one thousand,nine hundredand fortyfiveB.onethousand,nine hundredsand fortyfive C.one thousandand nine hundred,forty-five D.one thousandandnine日hundredandfortyfive

15.even plusone is.A.twelfth Btwelve C.thirteen D.ten中考链接

1.—Food Safetyhas beeone ofthe hottesttopics recently.一点击Yeah,it receivesInternet hitsa day.A.thousands B.thousand of C.thousands ofD.ten thousands

2.We plantedtrees lastyear.A.hundreds ofB.hundred ofC.five hundredsD.five hundredof

3.The governmentof Linyiis buildingcheap andgood housesfor thepeople.A.thousand B.thousands C.thousandofD.thousands of

4.of our classmates aregoodatbasketball.A.Three quartersB.Three fourthC.third four

5.—What dayis ittoday—Its Monday,and itsmy birthday.A.fifteen B.fifteenth C.the fifteenD.the fifteenth

6.——of volunteerswill beneeded for2014International HorticultureExposition inQingdao.——Lets goand them.A.Thousands,join B.Thousand,beamember ofC.Three thousand,take partin D.Thousands,be in

7.—Excuse me,sir.Here/sapackage forLin Tao.Which roomdoes helive inA.308Room B.Room308C.The Room308D.The308Room

8.Unit iseasy butunit isdifficult.A.Sixth;seven B.Six;seven C.Sixth;the seventhD.Six;the seventh

9.They arethe studentsof.A.grade7B.Grade7C.7th gradeD.Grade7th

10.On February25,2013,Li An,a Chinesedirector,wonthebest directoragain.It ishis timeto winan Oscar.A.first B.three C.twice D.second综合练习

一、选择题每小题分，共分

115、—11is yourfavourite hobby.—I likeplaying chessbest.、；、；、；、；、A Howthe BHow/C Whatthe DWhat/12—It issaid thatfive peopledied in the.专家—And someexperts saidthe wouldrise.；、；A.accident numberB accidentpeopleC、sky；number D、sky；people、sold toother countrieslast month.13A largeamount ofrice、、、、C areD isAwas Bwere、14There arestudents inour class.I amalways theto einto theclassroom.、；、；、；、；A thirtyone Bthirtieth oneC thirtyfirst Dthirtieth first15—Simon Tomto the long jumplast month.—Really Tommust bethe.He jumpsfarthest inour school.、；、；A pulledloser Bpulled winner；、；C challengedloser Dchallenged winner、—16of visitorsetoShenzhen everyyear.—Its reportedover500tourists camehere yesterday.A、Million；thousandB、Millions；thousand；、；C Millionthousands DMillions thousands、17I wantedto goout at first.But Idecided tostay athome whenit beganto rain.、、、、A insteadB insteadofCin placeD inplace of、18—Is therein today/s newspaper—Yes,a groupof kidsjoined thevolunteers.、；、；A anythingnew tenyearoldB nothingnew tenyearsold、；、；C anythingnew tenyearsoldD nothingnew tenyearold、19—My fatherpromised mea mobilephone asmy birthdaygift.—Great!Did youpromised anything、；、；；、；A withdoing Bwith to do C/todoD/doing、20—What didyou havelunch yesterday—Many thingslike fish,chicken,carrots,tomatoes.、；、；、；、；A/and soB/and so on Cfor andso Dfor andsoon、21—The officerordered hismen.—Did allof themhis order、；、；A tofight followB fightingfollow、；、；C tofight listenD fightlisten、22—9by3is3,too.—I see.And63is3,too.、；、；、；、；A multipliedplus Bdivided minusC multipliedminus Ddivided plus、23Jim wantsto knowwhat theWorld WarI.、、、、A ledin Bmade in C madeto Dled to、古代的24Ancient peoplemade coinswith holesin themiddle theycould carrythem easily.、、、、A suchthat Bsuch asC sothat Dso much、、、A Onezero fiveB OnefiveCOne pointfiveDOne pointzero five、25—Miss Liu,how dowe readl.05in English

二、完形填空分10Living inanother countrycan bevery lonely.Last yearI wentto amiddle schoolin America.I hadno friendsthere.I was36alone,and sometimesI feltlike Iwas theonly personin theworld.One Monday,our teacher37a boyinto theclassroom andtold us,“This isTerry King,your newclassmate//He wastalland fat,and whenhe38,his eyes turned into a line.He wasalways smiling,and itseemed likehe hadno

39.Terry tookthe seatnext tome.Then helooked atme fora second.I didntrealize that we40bee goodfriends later.After schoolthat day,I wentto a41to playmy favoriteputer game.When Iwent inside,I gota bigsurprise:Terrywas thereand wasplaying the42game!“Hey,Im surprisedto seeyou here/I said.I satdown besidehim.“Me,too,he smiled,and hiseyesturnedintoaline.Iturnedround andlooked athis screen.He wasa good

43.I hopedwe couldplay

44.1asked excitedly,zzDo youlike thisgame,tooIn fact,I hadnever talkedtoaclassmate sofreely before,but his45helped meto openup.“Would youlike toplay withme”I asked.

26、A.always B.never C.seldom D.luckily27A.met B.brought C.invited D.followed

28、A.cried B.frightened C.smiled D.shouted、B.worries C.family D.hobbies29A.friends、B.must C.could D.might30A.shouldB.club C.pany D.coffee house、31A.net barB.boring C.same D.different32A.amazingB.boy C.guy D.player、33A.studentB.easily C.together D.peacefully34A.carefullyB.exercise C.advice D.question、35A.smile

三、阅读理解；“Surehe answered.He seemedas happyas Iwas.As we started thegame,westartedour friendship,too.（力口法）How muchdo youknow about addition Additionistheprocess ofadding numbersto makea newtotal.Look atthe tablein thefollowing.Add1ball to1ball to make2balls.All1ball to1ball to make2balls0+0=00Using numbers1+1=2Using wordsOne plusone equalstwoIf youadd2and3,you get

5.You wouldwrite itlike this:2+3=

5.Here aresome problemsaboutaddition.Probleml:A womanhas5dollars andplans toget7more tomorrow.How manywill she have thenProblem:Sofia givesMrs Jones7dollars.Mrs Jonesalready has10dollars.So how many dollars does Mrs Jones havenow己号笔Problems Jasminehas8markerst andplans toget9more tomorrow.How manymarkers willshe havethemProblem4:Mr Lihas8dollars andis given2more.How manydollars doeshehave now ProblemsMrs Smithhas10pens andplants toget10more tomorrow.How manypens willshe havethenProblem6:Sophie carriedballoons butthe windblew7away.She has4balloons left.How manyballoons didshe haveatfirst

51.What isaddition accordingtothepassage、A Theprocess ofadding numberstomakea total.、B Theprocess oftaking anumber froma largernumber.、C Theprocess ofmultiplying anumber byanother number.、D Theprocess offinding outhowmanytimes arecontained inanother.

52.How manydollars doesMrsJoneshave now、、、、A7B10C17D

353.How manydollarsdoesMr Lihavenow、、、、A2B6C8D

1054.How manyballoons didSophie haveatfirst、、、、A3B4C7D

1155.Add fiveand seventomaketwelve.How shouldwe expressit innumbers、二A7—5=2B5—7—2C5+7=12D12—5=7课后作业

一、完形填空Last weekourschoolheld asports meeting.Everyone inourclassfelt verybecause wewere thewinners.In theboysrelayrace,Michael2very fastand ourclass wonthe firstplace.Yu Tingis good3thelongjumpand she_4won.Were sorrythatwe_5_in thehigh jump,but weuresure we_6do betternext time.11ook partintheboys7race.I didmy bestand wasthefirst8the finishline.This encourages9alot.Now Ilove sportsbetter.I wanttobea soccerplayer.I willtake moreexercise everyday and I hopesome dayandI10able totake partintheOlympic Games.

1.A.worried B.surprised C.excited D.frightened

2.A.runs B.ran C.run D.is running

3.A.for B.inC.to D.at

4.A.also B.too C.either D.as well

5.A.do badlyB.did badlyC.do wellD.did well

6.A.could B.can C.may D.would

7.A.400meter B.400meters C.400meter D.400meters

8.A.passes B.pass C.passed D.to pass

9.A.me B.him C.her D.us

10.A.am B.be C.will beD.was。