公开课课—数词.pptx

公开课课—数词.pptx

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,中考英语命题趋势与技巧123,分析.交流.反思.共享,RevisionofEntranceExamtoSeniorHighSchoolNumbers,沾益县第三中学郝明,numbers,nine,eight,seven,six,five,four,three,two,one,ten,导入新课,Canyoureadthem?

ordinalnumbers,tenth,ninth,eighth,seventh,sixth,fifth,fourth,third,second,first,1.Whatisthelargest4-digitnumber?

8193Thelargest4-digitnumberis.,ninethousand,eighthundredandthirty-oneeightthousand,ninehundredandthirty-oneninethousand,eighthundredandthirteenonethousand,threehundredandeighty-nine,A,2.Whatnumbershouldappearnextaftereight-one?

-ItsD.,-nine,B.twohundredandforty-oneC.twohundredandforty-eightD.twohundredandforty-three,命题规律,分析,从近几年的中考命题来看，对数词的考查方式较多，其中以单项选择为主，在用所给词的适当形式填空也有所体现。

预计2014年中考对数词的考查仍以基数词和序数词用法法为主，重点是hundred,thousand以及million的用法。

云南中考20102013数词考点分布,考点一基数词的构成,知识方法,备考,400,0005,000,00060,000,000700,000,0008,000,000,00090,000,000,000100,000,000,000,Canyoureadandwritethem?

millionthousandhundred,billion1002,00030,000,onehundredonethousandtenthousandonehundredthousandonemilliontenmilliononehundredmilliononebilliontenbillion,onehundredbillion,一百一千一万十万一百万一千万一亿十亿一百亿,一千亿,数十/百/千/百万tens/hundreds/thousands/millionsof,看谁译得快：

123,456,789,103,Step1:

onehundredandtwenty-threebillion,Step2:

fourhundredandfifty-sixmillion,Step3:

sevenhundredandeighty-ninethousand,Step4:

onehundredandthree,巧记100以内的基数词基数词不难记,找清规律很容易;十二以内词各异,十三数到十九去,后加teen莫忘记;二十、三十至九十,整十之后有-ty;要说“几十几”,中间“-”别丢弃;ahundred是“一百”,请你记住莫大意。

巧学妙记,考点二,序数词的构成,【温馨提示】,序数词要加定冠词the,但若序数词前有形容词性物主代词或名词所有格时省略the。

例如:

Tommadethemistakeforthethirdtime.=ItwasTomsthirdtimetomakethemistake.这是汤姆第三次出错。

序数词可以用阿拉伯数字和序数词拼写的最后两个字母简写。

例如:

1st第一,2nd第二,3rd第三,4th第四。

一、二、三，特殊记，加th从4起，八少“t”，九去“e”，“ve”要用“f”替，（five,twelve）见“y”变成“i”和“e”，词尾加上“th”，（twenty,thirty,-ninety）若是遇到几十几，只变个位就可以。

巧学妙记,Hello，86861873-,知识拓展,运用,1.年：

二位一读法,199520002.公交车:

nineteenninety-fivetwothousand/twentyhundredBus（No.）11=theNo.11bus,3.房间：

305房间,RoomThreeOFive,4.分数基数词

（1）/序数词（+s）,四分之一：

四分之三：

one/afourth=onequarterthreefourths=threequarters,Canyoureadthem?

5.岁数:

数字+year（s）old,6.时间：

一刻钟aquarter,整点：

30：

30:

数字+oclockhalfpast+数字分钟+past+几点（60-分钟）+to+（几点+1）,Whattimeisit?

six/sixoclock,fourofive/fivepastfour,sevenfifteen/aquarterpastseven,ninetwenty/twentypastnine,ninethirty/halfpastnine,sixforty/twentytoseven,December25th,2003,A.twelveC.eight,B.nineD.seven,1.Ifa=3andb=4,whatstheanswertotheproblem:

a+b+1=?

TheanswerisC.,A.millionC.million,B.millionsD.millionsof,2.DidyouknowthattheearthishometoDanimals?

模拟预测,演练,3.ThegovernmentofQujingisbuildinggoodhousesforthepeople.,Dcheapand,A.thousandC.thousandof,B.thousandsD.thousandsof,4.QujingisabeautifulcityinYunnan,anditiscalled“Livablecity”（宜居城市）,Yes,theweatherisnice.Soeveryyearcomeheretoenjoythemselvesonehundredthousandonehundredthousandsonehundredthousansofonehundredthousands,Apeople,andlook,5.（2012聊城中考）PleaseturntopageD,atthepictureinthisunit.,A.twentieth;oneC.twentieth;first,B.twenty;oneD.twenty;first,A.halfC.twothirds,B.twothirdD.threequarters,6.Thereare36studentsinClass174,24ofthemuseweiboveryoften.24?

ThatmeansaboutCofyourclassmateareweibousers,right?

TThhaannkkyyoouu!

祝你成功,2014.5,