九下数词辅导教案文档格式.docx
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九下数词辅导教案文档格式.docx
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aD.the;
/
4.ThisismanItoldyou.Helivesunhappylife.
A.the;
anB.a;
aC.the;
aD.a;
the
5.﹣﹣Who'
s___________boyinred,doyouknow?
﹣﹣﹣Oh.He'
s___________friendofTom.
A.the,aB.an,theC.a,theD.the,an
课前热身
1.Thereare_______peopleinJack’sfamily.Theyliveinthe_______building.
A.five;
fifthB.five;
five
C.fifth;
fifthD.fifth;
five
2.Sundayis________dayoftheweek.
A.thefirstB.one
C.theseventhD.theseven
3.Onemillionsixhundredandseventy-eightthousandninehundredandthirty-twois_______.
A.1678932B.6789123C.1698723D.16078932
4.Wecansee_______starsatnightifitisfine.
A.thousandofB.twothousands
C.threethousandsofD.thousandsof
5.Ithink_______isaseasyas_______.
A.Lessontwo;
Lesson1B.Lesson2;
Lessonone
C.Lesson2;
Lesson1D.lesson2;
lesson1
6.Theyspent________inmakingthecake.
A.anhourandahalfB.halfandanhour
C.anandhalfhoursD.ahalfandanhour
7.---WhenisChildren’sDay?
---It’son_______.
A.June1stB.July1st
C.JunethesecondD.Julythefirst
8.Inourschool,_______ofthestudentsareboys.
A.twothirdB.threefifth
C.four-fifthD.foursevenths
9.---Wouldyoulikesomefruit,madam?
---Oh,yes._______,please.
A.5kilobananasB.5kilosofbananas
C.5kiloofbananasD.5kilosofbanana
10.Theirhouseisabout_______asbigasours.
A.timesthreeB.threetime
C.timethreeD.threetimes
11.Theriverisonly_______sowecanswimacrossit.
A.20meterslongB.20meterswide
C.20-meterlongD.20-meterwide
12.WhenJohnwas_______,hewenttoLondontogoonhisuniversity.
A.onhistwentiesB.inhistwenties
C.inthetwentiesD.inhistwenty
13.Attheageof_______,hehadhisownlab.
A.thirtyB.thirtiethC.thethirtiethD.thethirty
遗漏分析
【学科问题】
1.数词作为初中基础知识点,知识点量不多。
掌握数词能够更好完成听力考试和单项选择、短文填空,对阅读和日常口语表达都有帮助。
2.考纲要求:
中考中,数词在听力、单项选择、短文填空有所考查,占2-5分,在阅读文章时也有涉及。
3.相关概念和注意点:
1)基数词和序数词的分辨。
2)序数词前面加the。
3)基数词模糊表达和准确表达的区分。
4)用数词表示时间,注意联系介词搭配复习。
5)两种度量衡短语作定语的表达区分。
【学生问题】
(1)个别不规则的数词写法出错。
(2)关于时间的数词表达记混记错。
(3)听力考试中对数词的翻译反应不够快。
(4)题目训练不足。
知识精讲
1.基数词与序数词的写法
基数词
one
seven
thirteen
nineteen
two
eight
fourteen
twenty
three
nine
fifteen
twenty-one
four
ten
sixteen
twenty-two
five
eleven
seventeen
thirty
six
twelve
eighteen
ninety
序数词
first
seventh
thirteenth
nineteenth
second
eighth
fourteenth
twentieth
third
ninth
fifteenth
twenty-first
fourth
tenth
sixteenth
twenty-second
fifth
eleventh
seventeenth
thirtieth
sixth
twelfth
eighteenth
ninetieth
基数词变序数词助记口诀:
基变序,有规律,末尾加上th;
1、二、三特殊记,词尾分别t,d,d(first,second,third);
八加h,九去e,ve要用f替(eighth,ninth,fifth,twelfth);
见y变i和e,后跟th莫忘记(twentieth,thirtieth);
若是碰到几十几,只变个位就可以。
(twenty-one→twenty-first,onehundredandtwenty-five→onehundredandtwenty-fifth)
●用法
①基数词表数量。
如:
Thereareeightboatsinthelake.
②序数词表次序,翻译成“第……”,序数词前一般要加the,被它所修饰的名词往往被省略。
Thefirstisbiggerthanthesecond.
2.基数词的读法
十亿,
百万,
千,
百
billion
million
thousand
hundred
3,
115,
687,
891
●英文中数字的读法与写法:
以逗号为基本读数单位,百位和十位之间用“and”,十位和个位之间加“-”。
●表格中的数字3,115,687,891的正确读法为:
threebilliononehundredandfifteenmillionsixhundredandeighty-seventhousandeighthundredandninety-one
3.hundred、thousand、million、billion、dozen的用法
1)有数字没s:
5hundredtrees、2dozenapples、6billionpopulation
2)有s有of:
dozensofeggs、hundredsofstudents、manythousands
ofsoldiers
4.编号的表示方法:
一般用“名词+基数词,”若是简单的数字也可以用“the+序数词+名词”
第二课LessonTwo=thesecondlesson=Lesson2
2路公交车BusNo.2=thenumbertwobus
206房Room206
5.时间的表示方法
1)顺读法
6:
25sixtwenty-five9:
48nineforty-eight
2)逆读法
①分钟数≦30用past(超过)7:
23twenty-threepastseven
②分钟数﹥30用to(还差)8:
50tentonine
3)半小时与一刻钟:
half,quarter
2:
30halfpasttwo6:
45aquartertoseven
4)持续时间表达
一个半小时onehourandahalf=oneandahalfhours
Themeetinglastonehourandahalf.
Shehaswaitedforabusforoneandahalfhours.
6.年、月、日、世纪、年代的表示方法
月份一览表
January(Jan.)
May
September(Sep.)
February(Feb.)
June
October(Oct.)
March(Mar.)
July(Jul.)
November(Nov.)
April(Apr.)
August(Aug.)
December(Dec.)
1)某年某月:
2015年12月December2015
2)某月某日:
12月10日
December10=Decemberthetenth=thetenthofDecember
3)某年某月某日:
2015年12月10日December10,2015
4)世纪、年代:
19世纪inthenineteenthcentury(定冠词+序数词+世纪)
80年代intheeighties
20世纪70年代inthe1970s(1970’s)
7.分数与小数的表示方法
1)分数:
分子用基数词,分母用序数词,分子大于1,分母加s。
1/4onefourth3/4threefourths
2)小数与百分数:
小数点读成point,百分号读成percent。
5.68fivepointsixeight30%thirtypercent
3)分数、小数与名词连用。
5/6的作业fivesixthsofthehomework
60%的工人sixtypercentoftheworkers
1.8个苹果onepointeightofapples
8.度量衡的表示方法
1厘米1centimeter2英寸2inches100米100meters
6公里6kilometers3英尺3feet8码8yards
4公斤4kilograms5磅5pounds7吨seventons
9米深9metersdeep3米宽3meterswide2米长2meterslong
9.倍数的表达方法
1)倍数(或分数)+thesize(length,amount)意为“……是……的几
倍”。
Theearthisforty-ninetimesthesizeofthemoon.
地球是月球的49倍。
2)倍数(或分数)+as+形容词+as+被比部分。
意为“……是……
的几倍”。
Thisfactoryisfourtimesasbigasthatone.
这个工厂是那个的四倍。
3)倍数(或分数)+形容词(副词)比较级+than+被比部分意为“……
比……多几倍”。
Hishouseisthreetimesbiggerthanmine.
他的房子比我的大三倍。
10.含数词的短语
1)attheageof:
在……岁时
Hewentabroadattheageof18.
2)inone’s+序数词复数
Hestartedacompanyinhisfifties.
3)带有数词的名词作定语的表达
aseven-year-oldboyahundred-meterrace
aten-minutewalk=10minutes’walk
巩固练习
1.Thereare_______monthsinayear.Octoberisthe_______month.
A.twelve;
tenB.twelfth;
tenth
C.twelve;
tenthD.twelfth;
ten
2.Thereare_______studentsinthisschool.
A.fourhundredfifty-twoB.fourhundredsfifty-two
C.fourhundredandfifty-twoD.fourhundredandfiftytwo
3.Weshouldremember________peoplearestillverypoor.
A.millionsofB.millionof
C.millionsD.million
4.Dothetwinsstudyin_______?
A.GradeThree;
ClassOneB.ClassOne;
GradeThree
C.GradeThird;
ClassFirstD.classone;
gradethree
5.Ittookme________togetthere.
A.twohoursandahalfB.twohoursandhalf
C.twohourandahalfD.twohourandhalf
6.---It’s11:
45.
---Yes,it’s________.
A.fifteenpasttwelveB.fifteenfromtwelve
C.fifteentotwelveD.fifteentoeleven
7.TheGreenscametoChina________.
A.in1984October27B.inOctober27,1984
C.on27,1984OctoberD.onOctober27,1984
8.Thestorytookplacein________.
A.nineteencenturiesB.nineteencentury
C.thenineteenthcenturyD.nineteenthcentury
9.________ofthestudents________willingtohelpotherswiththeirpocketmoney.
A.Onethree;
areB.Onethird;
are
C.Onethirds;
areD.Onethird;
is
10.Theirtreeisabout_______astallasours.
A.timesthreeB.threetime
11.Theoldmanbegantolearntodriveacarattheageof_______.
A.sixtyB.thesixtiethC.sixtyyearsoldD.sixth
12.Thebuildingismorethan________high.
A.30-meterB.30-metersC.20meters
强化提升
1.Iliveon_______floorofthehotel,soIhavetotakealift.
A.twenty-seventhB.twenty-seven
C.thetwenty-sevenD.thetwenty-seventh
2.---Couldyoupleasetellushowtoreadthenumber18,306,211?
---_______.
A.eighteenmillion,threehundredandsixthousands,twohundredeleven
B.eighteenmillion,threehundredandsixthousand,twohundredandeleven
C.eighteenmillions,threehundredsixthousands,twohundredsandeleven
D.eighteenthousand,threehundredandsix,twohundredeleven
3.TheYellowRiveris_______inChina.
A.thesecondlongestriverB.secondlongestriver
C.thefirstlongestriverD.theonelongestriver
4.Several_______newbooksweresoldoutlastweek.
A.ofthousandB.thousands
C.thousandofD.thousand
5.Tomorrowwearegoingtolearn_______.
A.LessonFourthB.theLessonFourth
C.LessonFourD.fourthlesson
6.Shallwemeetat_______atthezootomorrowafternoon?
A.halfpasttwoB.thirtytwo
C.halftotwoD.twohalf
7.Whichisright?
_______.
A.2016,November25B.25th,November,2016
C.November25th,2016D.November25st,2016
8.________thestudentsusuallysurfontheInternetandgetinformation.
A.60percentsofB.60percent
C.60percentofD.60percents
9.Thisclassroomis________ours.
A.threetimesbigasB.asthreetimesbigas
C.threetimesasbigasD.asbigthreetimesas
10.Therewasnobusinthesmalltown.Wehavea_______.
A.tenmileswalkB.ten-milewalk
C.tenmile’swalkD.tenthmilewalk
11.It’snevertoooldtolearn.KarlMarxbegantolearnEnglishinhis_______.
A.thefiftiethB.fiftiethC.fiftyD.fifties
课堂小结
课后作业
1.Thereare_______peopleinmyfamily.Weliveonthe_______floorinatallbui
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