（3）.从 20——99 整数几十中除twenty,thirty, forty,fifty,eighty为特殊形式外，sixty,seventy,ninety都是其个位数形式后添加后缀-ty构成 。表示几十几时，在几十和个位基数词形式之间添加连字符“-” 21 twenty-one 76 seventy-six (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.101 a hundred and one 320 three hundred and twenty 648 six hundred and forty-eight (5).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 。
3. 1至100的英语怎么写 如果是脑筋急转弯那就是from1 to one hundred 如果真的是问题，那就是one, two, three four, five, six, seven, eight,nine,ten, eleven,twelve, thirteen, fourteen,fifteen, sixteen, seventeen, eighteen,nineteen, twenty.这是1到20 20以后，就是twenty加上one依次到nine 。
twenty one就是21 30是thirty，依然是从one依次到nine，组成31到39 40,forty依然是从one依次到nine，组成41到49 50,fifty依然是从one依次到nine，组成51到59 60,sixty依然是从one依次到nine，组成61到69 70,seventy依然是从one依次到nine，组成71到79 80,eighty依然是从one依次到nine，组成81到89 90,ninety依然是从one依次到nine，组成91到99 100,one hundred 。
4. 1至100的英文怎么写 最低0.27元开通文库会员，查看完整内容> 原发布者：木槿苹果卷 1到100的英语单词一到十：1one2two3three4four5five6six7seven8eight9nine10ten十一到二十：11eleven12twelve13thirteen14fourteen15fifteen16sixteen17seventeen18eighteen19nineteen20twenty二十一到三十32313133353236313431303231363533e78988e69d8331333433623736:21twenty-one22twenty-two23twenty-three24twenty-four25twenty-five26twenty-six27twenty-seven28twenty-eight29twenty-nine30thirty三十一到四十：31thirty-one32thirty-two33thirty-three34thirty-four35thirty-five36thirty-six37thirty-seven38thirty-eight39thirty-nine40forty四十一到五十：41forty-one42forty-two43forty-three44forty-four45forty-five46forty-six47forty-seven48forty-eight49forty-nine50fifty五十一到六十：51fifty-one52fifty-two53fifty-three54fifty-four55fifty-five56fifty-six57fifty-seven58fifty-eight59fifty-nine 。
5. 英语1到100的全部单词怎么写 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
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