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1、 Never say never 永不言败永不言败 Justin BieberJustin Bieber I will never say never!(I will fight)I will never say never!(I will fight)我永不言败！（我会战斗）我永不言败！（我会战斗）I wil fight till forever!(make it right)I wil fight till forever!(make it right)我会一直战斗！（战胜他）我会一直战斗！（战胜他）Whenever you knock me down,Whenever you knock
2、 me down,不管何时你打败我不管何时你打败我 I will not stay on the ground.I will not stay on the ground.我都绝不会一蹶不振我都绝不会一蹶不振 Pick it up up up,Pick it up up up,继续战斗继续战斗 And never say neverAnd never say never.专题三 数词家族（Numbers family!)Four challenges22授课教师 ：鲁晓凤西航二中2019.04.04基数词大闯关cardinal numbersand the usages 听力大闯关listen
3、ing 序数词，12月份，大闯关ordinal numbers,months and the usages综合运用大闯关comprehensive usecardinal numbers(基数词基数词)范围范围特点特点 拼写形式拼写形式012012 独立成词独立成词13131919 以以 结尾结尾zero,one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelvethirteen，fourteen,fifteen,sixteen,seventeen,eighteen,nineteen基数词大闯关基数词大闯关 (听写检测，两人交换
4、，查错改错。听写检测，两人交换，查错改错。)teenteencardinal numbers(基数词基数词)20209090以以 结尾结尾21219999十位与个位十位与个位之间要加连之间要加连字符字符“”23 101101999999百位与十位百位与十位之间通常用之间通常用andtwenty,thirty,forty,fifty,sixty,seventy,eighty,ninetytwenty-three nine hundred and ninety-nine 999 千千-百万百万-十亿十亿百位与十位百位与十位之间通常用之间通常用and thousand ,million ,billi
5、on基数词大闯关基数词大闯关tycardinal numbers(基数词基数词)范围范围特点特点 例词例词千以千以上上从右向左数起，每隔三从右向左数起，每隔三位数加一个逗号，依次位数加一个逗号，依次读作读作thousand（千），（千），million（百万），（百万），billion（千万），逗号（千万），逗号之间按三位数读之间按三位数读 (89,696,787,656)小数小数小数点读作小数点读作point,小数点后面每个数小数点后面每个数字分开读字分开读 (6.18)eighty-nine billion six hundred and ninety-six million seven
6、hundred and eighty-seven thousand six hundred and fifty-sixsix point one eight基数词大闯关基数词大闯关billion,million ,thousand 概数概数 十几个十几个 数百的数百的 数千的数千的 数百万的数百万的 数十亿的数十亿的 具体数目，用单数，如：具体数目，用单数，如：5 hundred 8 thousand 5 hundred 8 thousand“计数单位的复数计数单位的复数of名词复数名词复数”结构意为结构意为“数以数以计计”，表示概数。如：表示概数。如：考点：概数和具体数目表达法考点：概数和具
7、体数目表达法tens ofhundreds ofhundreds ofthousands ofthousands ofmillions ofmillions ofbillions ofbillions of（1）顺读法顺读法 6:25 6:25：9:48 9:48：（2 2）逆读法）逆读法 7:23 7:23：8:50 8:50：（3 3）2:30 2:30：6:45 6:45：（4 4）一个半小时（天，星期，月，年）的表达法有）一个半小时（天，星期，月，年）的表达法有两两种种one hour one hour（day,week,month,yearday,week,month,year）an
8、d a half and a halfone and a half hourone and a half hours s （daydays s,week,weeks s,month,months s,year,years s）sixsix twenty-five twenty-fivenine forty-eightnine forty-eighttwentytwenty-three-three pastpast seven seventen ten toto nine nine halfhalf pastpast two two a quarter a quarter toto seven
9、seven考点：时间表达法考点：时间表达法分在前，时在后，分钟小于等于分在前，时在后，分钟小于等于30用用past,大于大于30用用to,切记：切记：60减分钟，时针要加一。如：减分钟，时针要加一。如：1 1 厘米厘米 one centimeter one centimeter 4 4公斤公斤 4 4 kilogramskilograms（kgkg）5 5磅磅 five pounds five pounds 6 6公里公里 six six kilometerskilometers（kmkm）9 9米深米深 9 meters deep 9 meters deep 1010米宽米宽 10 mete
10、rs wide 10 meters wide “基数词度量单位形容词基数词度量单位形容词(long/wide/deep/high)”表示计量。如：表示计量。如：“基数词基数词+连字符连字符+单数名词单数名词(+连字符连字符+形容词形容词)”可构成复合形容词，作定语可构成复合形容词，作定语.如：如：an eight-year-old brothera 10-day holiday注：在一个范围内最注：在一个范围内最.,of the.如如:the tallest of the three,the most outgoing of the five 倍数表示如下：倍数表示如下：1 1倍倍once o
11、nce 2 2倍倍twice,twice,3 3倍倍 three time three times s .“二十多岁二十多岁”要说成要说成twenties，指，指“20岁到岁到29岁岁”。依此类推，依此类推，thirties表示表示“三十几岁三十几岁”，forties表示表示“四十几岁四十几岁”，但，但“十几岁十几岁”不可说不可说tens，而要说，而要说teens，指指“13岁至岁至19岁岁”。如：。如：在我四十多岁的时候在我四十多岁的时候 在他八十多岁的时候在他八十多岁的时候 在她十几岁的时候在她十几岁的时候 考点：如何表达：在某人几十岁考点：如何表达：在某人几十岁时；倍数表达法时；倍数表达
12、法 in my fortiesin his eighties in her teensFIRST SECOND THIRD FOURTH FIFTH FIRST SECOND THIRD FOURTH FIFTH SIXTH SEVENTH EIGHTTH NINTH TENTH SIXTH SEVENTH EIGHTTH NINTH TENTH We use We use ordinalordinal numbers for dates.We all have numbers for dates.We all have important dates.These are usually ou
13、r birth important dates.These are usually our birth date which then becomes our birthday and then date which then becomes our birthday and then there are birthdays for our families and friends.I there are birthdays for our families and friends.I was born was born on the 1on the 1st st of April,1990
14、of April,1990.I started.I started school school on the 3on the 3rdrd of September,1994 of September,1994,I was ,I was four and a halffour and a half.I played my first tennis match .I played my first tennis match in in June,1998 June,1998.My brother and I attended our first.My brother and I attended
15、our first concert concert in 2005in 2005.I watched my first WORLD CUP .I watched my first WORLD CUP final(final(决赛决赛)on the 9on the 9thth of July,2006 of July,2006.My last day .My last day at school was at school was in July,2008in July,2008.（2 2）在在20112011年年7 7月月：（3 3）在在9 9月月1010日日：（4 4）在在20092009年
16、年3 3月月9 9日日：（常用常用）（5 5）在在1919世纪世纪 在在2020世纪世纪7070年代年代 in July,2011in July,2011on September 10on September 10on September the on September the tenthtenthon March 9,2009on March 9,2009 on March the on March the ninthninth ，20092009.in the in the nineteenthnineteenth century centuryin the in the 1970s19
17、70s（19701970s s）考点：年，月，日，年代，世纪表达法考点：年，月，日，年代，世纪表达法注：年，月，时代与世纪，前面介词要用注：年，月，时代与世纪，前面介词要用in,具体几号要用具体几号要用on.Please have a dictation about ordinal numbers and months!请按照要求默写序数词和请按照要求默写序数词和12个月。个月。序数词，序数词，12个个月大闯关月大闯关Lesson Two=Lesson Two=LessonLesson 2 2 第二课第二课PagePage Three=Three=PagePage 3 3 第三页第三页Clas
18、s One=Class One=ClassClass 1 1 一班一班 =the number two bus the number two bus 第二路公共汽第二路公共汽车车Row 7=Row 7=RowRow Seven Seven 第七排第七排the second lessonthe second lessonthe third pagethe third pagethe first classthe first classBus No.2Bus No.2the seventh rowthe seventh row表示顺序或编号。其结构为表示顺序或编号。其结构为“单数名词基数词单数名词
19、基数词”，名词的第一个字母通常要大写。名词的第一个字母通常要大写。（1 1）1/4 1/4：（a quartera quarter）3/4 3/4：threethree fourth fourths s （）7/9 7/9：（2 2）30%30%：（3 3）5/6 5/6的家庭作业的家庭作业 ：the homework the homework 50%50%的工人的工人 ：the workers the workers one fourthone fourththree quarterthree quarters ssevenseven ninthninths s/seven/seven-ni
20、nth-ninths sthirty thirty percentpercentfive sixthfive sixths s of of50 percent of50 percent of构成分数时，分子用基数词，分母用序数词。分子为构成分数时，分子用基数词，分母用序数词。分子为1 1，分母用单数；分子大于分母用单数；分子大于1 1，分母用复数。，分母用复数。考点：分数，百分数表达法考点：分数，百分数表达法Sayings about Numbers 有关数字的谚语（有关数字的谚语（短语短语）A.give me five B.nine out of ten C.at the eleventh hour D.nine-to-five E.kill two birds with one stone F.no two ways about it G.two heads are better than one 加油加油 十之八九十之八九最后时刻最后时刻朝九晚五朝九晚五一石二鸟一石二鸟别无选择别无选择人多智广人多智广陕西考点解读【导图助学】点击进入“陕西8年中考”听力大闯听力大闯关关综合运用大闯关综合运用大闯关家庭作业家庭作业：继续巩固数词的用法，完成试题。：继续巩固数词的用法，完成试题。SummaryThank you for listening!