育才学习网1. 九十用英语怎么写
九十英文是" ninety"。
发音：英 [ˈnaɪnti] 美 [ˈnaɪnti] 释义： num.九十 n.九十；九十年代；九十岁 adj.九十的；九十岁的 复数： nineties 例句： 1.Almost ninety per cent of all rapes and violent assaults went unreported. 几乎90%的**案和暴力侵害案都没有报案。 2.Ninety per cent of lone parent families are headed by mothers. 90%的单亲家庭由母亲持家。
3.Ninety-nine per cent of primary pupils now have hands-on experience of computers. 现在，99%的小学生都亲手操作过电脑。 扩展资料ninetieth 英 ['naɪntɪɪθ] 美 ['naɪntɪɪθ] num. 第九十；九十分之一 adj. 第九十的；九十分之一的 例句： 1.Into her nineties, her thinking remained acute and her character forceful. 虽已年届九旬，她依然头脑敏锐，个性很强。
2.These trends only got worse as we moved into the nineties. 我们步入20世纪90年代时，这些潮流变得更糟了。
2. 20——90用英语怎么写
英文写法：20 : twenty 、30 : thirty 、40 : forty 、50 : fifty 、60 : sixty 、70 : seventy、80 : eighty、90 : ninety。
百位和千位数字的表达：
1、100 = one hundred
2、200 = two hundred
3、500 = five hundred
4、1,000=one thousand
5、1,100 = one thousand, one hundred; or eleven hundred
6、1,500 = one thousand, five hundred; or fifteen hundred
7、2,000 = two thousand
扩展资料
基数词变化规律如下所示：
1、1至10无规律可循： one、two、three、four、five、six、seven、eight、nine、ten;
2、11至19 :eleven、twelve、thirteen、fourteen、fifteen、sixteen、seventeen、eighteen、nineteen;
3、从20至99：整数的几十中除了twenty（二十）、thirty（三十）、forty（四十）、fifty（五十）、eighty（八十）为特殊形式外，sixty（六十）、seventy（七十）、ninety（九十）都是其个位数形式后添加后缀-ty构成。
4、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。
3. 11到90的英文字母怎么写
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
31 thirty- one
32 thirty- two
33 thirty- three
34 thirty- four
35 thirty- five
36 thirty- six
37 thirty- seven
38 thirty- eight
39 thirty- nine
40 forty
41 forty- one
42 forty- two
43 forty- three
44 forty- four
45 forty- five
46 forty- six
47 forty- seven
48 forty- eight
49 forty- nine
50 fifty
51 fifty- one
52 fifty- two
53 fifty- three
54 fifty- four
55 fifty- five
56 fifty- six
57 fifty- seven
58 fifty- eight
59 fifty- nine
60 sixty
61 sixty- one
62 sixty- two
63 sixty- three
64 sixty- four
65 sixty- five
66 sixty- six
67 sixty- seven
68 sixty- eight
69 sixty- nine
70 seventy
71 seventy- one
72 seventy- two
73 seventy- three
74 seventy- four
75 seventy- five
76 seventy- six
77 seventy- seven
78 seventy- eight
79 seventy- nine
80 eighty
81 eighty- one
82 eighty- two
83 eighty- three
84 eighty- four
85 eighty- five
86 eighty- six
87 eighty- seven
88 eighty- eight
89 eighty- nine
90 ninety