英文90怎麼寫

90的英文為ninety。

ninety 讀法 英 ['naɪntɪ] 美 ['naɪnti] 1、用作名詞時的意思：九十2、用作形容詞時的意思：九十的；九十歲的3、用作數詞時的意思：九十 例句：1、It was decided she had to stay another ninety days.翻譯：經決定，她必須再呆九十天。2、By this time she was in her nineties and needed help more and more frequently.翻譯：到這時她已經九十多歲了，越來越頻繁地需要幫助。

3、These trends only got worse as we moved into the nineties.翻譯：當我們進入了90年代，這些風氣只不過變得更糟了。擴充套件資料：零到一百的英文為：（一）0-9為0:zero;1:one;2:two;3:three;4:four;5:five;6:six;7:seven;8:eight;9:nine；（二）10-19為10:ten;11:eleven;12:twelve;13:thirteen;14:fourteen;15:fifteen;16:sixteen;17:seventeen;18:eighteen;19:nineteen；（三）20-29為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；（四）30-39為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；（五）40-49為40:forty;41:forty one;42:forty two;43:forty three;44:forty four;45:forty five;46:forty six;47:forty even;48:forty eight;49:forty nine；（六）50-59為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；（七）60-69為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；（八）70-79為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；（九）80-89為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；（十）90-100為90:ninety;91:ninety one;92:ninety two;93:ninety three;94:ninety four;95:ninety five;96:ninety six;97:ninety seven;98:ninety eight;99:ninety nine;100:one hundred。

One to 90 how to write？哈哈

一到九：one.two.three.four.five.six.seven.eight.nine.

十到十九：ten.eleven.twelve.thirteen.fourteen.fifteen.sixteen.seventeen.eighteen.nineteen.

twenty.twenty-one.twenty-two,twenty-three。..(twenty-加重負上面一到九)

30:thirty

40:fourty

50:fifty

60:sixty

70:seventy

80:eighty

90:ninety

100:one hundred

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

英文寫法：20 : twenty 、30 : thirty 、40 : forty 、50 : fifty 、60 : sixty 、70 : seventy、80 : eighty、90 : ninety。

百位和千位數字的表達：

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

擴充套件資料

基數詞變化規律如下所示：

1、1至10無規律可循： one、two、three、four、five、six、seven、eight、nine、ten;

2、11至19 :eleven、twelve、thirteen、fourteen、fifteen、sixteen、seventeen、eighteen、nineteen;

3、從20至99：整數的幾十中除了twenty（二十）、thirty（三十）、forty（四十）、fifty（五十）、eighty（八十）為特殊形式外，sixty（六十）、seventy（七十）、ninety（九十）都是其個位數形式後新增字尾-ty構成。

4、百位數個數基數詞形式加“hundred”，表示幾百，在幾十幾與百位間加上and。

1到20為：

first、second、third、fourth、fifth、sixth、seventh、eighth、ninth、tenth、eleventh、twelfth、thirteenth、fourteenth、fifteenth、sixteenth、seventeenth、eighteenth、nineteenth、twentieth

21到40為：

twenty-first、twenty-second、twenty-third、twenty-fourth、twenty-fifth、twenty-sixth、twenty-seventh、twenty-eighth、twenty-ninth、thirtieth、thirty-first、thirty-second

thirty-third、thirty-fourth、thirty-fifth、thirty-sixth、thirty-seventh、thirty-eighth、thirty-ninth、fortieth

41到60為：

forty-first、forty-second、forty-third、forty-fourth、forty-fifth、forty-sixth、forty-seventh、forty-eighth、forty-ninth、fiftieth、fifty-first、fifty-second、fifty-third、fifty-fourth、fifty-fifth、fifty-sixth、fifty-seventh、fifty-eighth、fifty-ninth、sixtieth

61到80為：

sixty-first、sixty-second、sixty-third、sixty-fourth、sixty-fifth、sixty-sixth、sixty-seventh、sixty-eighth、sixty-ninth、seventieth、seventy-first、seventy-second、seventy-third

seventy-fourth、seventy-fifth、seventy-sixth、seventy-seventh、seventy-eighth、seventy-ninth、eightieth

81到99為：

eighty-first、eighty-second、eighty-third、eighty-fourth、eighty-fifth、eighty-sixth、eighty-seventh、eighty-eighth、eighty-ninth、ninetieth、ninety-first、ninety-second

ninety-third、ninety-fourth、ninety-fifth、ninety-sixth、ninety-seventh、ninety-eighth、ninety-ninth

擴充套件資料

在英語中，使用序數詞時前面要加定冠詞 the，但是，在下面的情況下則不加 the:

1.當序數詞前有形容詞性物主代詞或名詞所有格修飾時，序數詞前不用 the。

例句：Mother was my first teacher in my life.媽媽是我生命中的第一個老師。

2.當表達分數時，序數詞前不用 the。

例句：One fifth of the students here are from the country. 這兒1/5的學生來自農村。

序數詞變化規則口訣：

1.基變序，有規律，詞尾加上-th.

2.一，二，三，特殊記，詞尾字母t,d,d.

3.八去t，九除e,ve要用f替，ty將y變成i,th前面有個e.

4.若是碰到幾十幾，前用基來後用序.

5.整十基數變序數，先把ty變成tie.

6.要是遇上2位數，十位基數，個位序，th最後加上去.