常陆院尼美
1-12:one、two、three、four、five、six、seven、eight、nine、ten、eleven、twelve。
13-19末尾以teen结尾,比如19 nineteen。
20-99可用“十位-个位”的方法表示,比如21 twenty-one。
100的英文hundred,1000的英文thousand,百万的英文million,十亿的英文billion。
hundred的用法
hundred用作基数词表示“一百”时,其前既可用a也可用one,但用a比较普遍,在美式英语中经常省去a或one。但hundred用作修饰词表示“很多”时,前面一般用a。
hundred用作名词时的基本含意是“一个百”,如果是两个百以上,则须用复数形式。
hundreds的基本含意是“几个一百”或“几百(个,人,元…)”,后接可数名词的复数形式或集合名词表示“数以百计的”或“许多的”。
白色棉袜
one two three four.five six seven eight nine .ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty twenty-one--twenty-nine.thirty
smilejune521
一至十二月:January ,February,March,April,May,June,July, August,September,October,November,December 春到冬:spring,summer,autumn,winter 星期一到日:Monday,Tuesday,Wednesday,Thursday,Friday, Saturday,Sunday 1 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 21 twenty-one 22 twenty-wo..... 30 thirty 31 thirty-one.... 40 forty.... 50 fifty.... 60 sixty.... 70 seventy.... 80 eithty.... 90 ninety... 100 one hundred 101 one hundred and one 102 one hundred and two.... 199 one hundred and ninety-nine 200 two hundred 201 two hundred and one.... 300 three hundred.... 999 nine hundred and ninety-nine.... 1000 one thousand时间:minu,分,复数直接加“s”。 hour,时,复数与上同。 day,天,上同。 time,时间,on time为准时,in time为及时。 life,生活,生命,一生。 second 秒,minute分 ,quarter一刻钟 ,hour 小时,day 天,week 周,month 月,year 年century 世纪,morning早晨 ,noon中午 ,afternoon 下午night傍晚 ,midnight深夜
青烟缭绕
基数词
基数词(cardinal number)
表示数量的多少,如:
There are 7 members in my family.
a, 基数词的表达方法,如:
seven 7 eighteen 18
eighty 80 twenty-one 21
three hundred and forty-five 345
b, 英语中的单位数词,如:
hundred 百 thousand 千
million 百万 billion 十亿
1 , 000 , 000 , 000
billion million thousand
c, 基数词的`读法(练习):
268
1,369
2,684,651
4,968,752,353
序数词
序数词(Ordinal Number)
表示排列的顺序,如:
The first time I saw him was yesterday.
第一 first 第十三 thirteenth
第二 second 第十四 fourteenth
第三 third 第十五 fifteenth
第四 fourth 第十六 sixteenth
第五 fifth 第十七 seventeenth
第六 sixth 第十八 eighteenth
第七 seventh 第十九 nineteenth
第八 eighth 第二十 twentieth
第九 ninth 第二十一 twenty-first
第十 tenth 第二十二 twenty-second
第十一 eleventh
第二十三 twenty-fourth
第十二 twelfth 第二十四 twenty-fourth
数词的其他用法
1. 小数的表达
小数点左边的数通常按基数词来读,若为三位以上的数,也可按编码式读法读出,即将数字单个读出;小数点右边的数通常按编码式读法单个读出。
6.86 six point eight six
14.15 fourteen point one five
345.456 three four five point four five six
345.456 three hundred and forty-five point four five six
0在小数中通常读作zero,也可读作字母o。如:
9.07 nine point o(zero) seven
2. 倍数的表达
用基数词加times表示,如:
Productivity has increased three times.
The girl is ten times cleverer than her brother.
Americans eat twice as much proteinas they actually need every day.
3. 百分数的表达(其中的百分号%读作percent)
6%读作:six percent
0.6%读作:zero point six percent
500%读作:five hundred percent
12.34%读作:twelve point three four percent
4. 分数的表达
a, 较小分数的一般读写方法。如:
1/3 one-third
2/3 two-thirds
3/5 three-fifths
b, 较复杂分数的简明读写方法。如:
22/9 twenty-two over nine
43/97 forty-three over ninety-seven
c, 整数与分数之间须用and连接。如:
四又二分之一 four and a half
九又五分之二 nine and two fifths
5. 数学运算的表达
6+5=11
Six plus five is eleven.
或 Six and five is eleven.
11-6=5
Eleven minus six is five.
或 Six from eleven is five.
4×5=20
Four multiplied by five is twenty.
或 Four times five is twenty.
20÷4=5
Twenty divided by four is five.
或 Four into twenty goes five.
15:5=3
The ratio of fifteen to five is three.
2的2次方是4 Two squared is four.
2的3次方是8 Two cubed is eight.
2的4次方是16 The fourth power of two is sixteen.
a > b a is more than b.
a < b a is less than b.
a ≈ b a approximately equals to b.
a ≠ b a is not equal to b.
dreamjennie
所有数字的英语单词
1 - one
2 - two
3 - three
4 - four
5 - five
6 - six
7 - seven
8 - eight
9 - nine
10 - ten
11 - eleven
12 - twelve
13 - thirteen
14 - fourteen
15 - fifteen
16 - sixteen
17 - seventeen
18 - eighteen
19 - nineteen
20 - twenty
21 - twenty-one
22 - twenty-two
23 - twenty-three
24 - twenty-four
25 - twenty-five
26 - twenty-six
27 - twenty-seven
28 - twenty-eight
29 - twenty-nine
30 - thirty
40 - forty
50 - fifty
60 - sixty
70 - seventy
80 - eighty
90 - ninety
100 - one hundred
含义
百位数个数基数词形式加“hundred”,表示几百,在几十几与百位间加上and,千位数以上从数字的右端向左端数起,每三位数加一个逗号“,”。从右开始,第一个“,”前的数字后添加thousand,第二个“,”前面的数字后添加million,第三个“,”前的数字后添加billion。然后一节一节分别表示,两个逗号之间最大的数为百位数形式。
以上内容参考:百度百科-基数词