3. 30 30 thirty
31 thirty-one
32 thirty-two
33 thirty-three
【72英语怎么写】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
4. 数字1 1、1-12的的英文分别是：one、two、three、four、five、six、seven、eight、nine、ten、eleven 、twelve2、说个简单的规律，13-19的英文是在原有单词的基础上+teen，分别是：thirteen、fourteen、fifteen、sixteen、seveteen、eighteen、nineteen3、20/30/40/50/60/70/80/90，这种缝10的数字，都以-ty结尾，分别是：twenty、thirty、forty、fifty、sixty、seventy、eighty、ninety4、21-29/31-39/41-49/51-59/61-69/71-79/81-89/91-99，这种就分别用第3点中数字对应的英文套第1点中的（1-9），中间加上短横线“-”，例如twenty-one(21)、thirty-two(32)、forty-three(43)、fifty-four(54)、sixty-five(65)、seventy-six(76)、eighty-seven(87)、ninety-eight(98)5、100比较特殊，写作one hundred 。
参考资料：有个单词叫hundred，是百的意思，一百以上的数字都用hundred表示，例如100写为one hundred,200写为two hundred,300写为three hundred,400写为four hundred,500写为five hundred以此类推 。
文章插图