【1到100序数词】在英语学习中,序数词是表达顺序、排名或位置的重要词汇。掌握1到100的序数词不仅有助于日常交流,还能提升写作和口语表达的准确性。本文将对1到100的序数词进行总结,并以表格形式清晰展示。
一、序数词的基本规则
英语中的序数词通常是在基数词后加“-th”,但有一些特殊变化,尤其在1、2、3这三个数字上:
- 1 → first
- 2 → second
- 3 → third
- 4 → fourth
- 5 → fifth
- 6 → sixth
- 7 → seventh
- 8 → eighth
- 9 → ninth
- 10 → tenth
从11开始,大部分数字遵循“-th”规则,如eleventh, twelfth, thirteenth等,但需要注意一些例外情况,比如:
- 21 → twenty-first
- 22 → twenty-second
- 23 → twenty-third
- 24 → twenty-fourth
- 25 → twenty-fifth
- 30 → thirtieth
- 40 → fortieth
- 50 → fiftieth
- 60 → sixtieth
- 70 → seventieth
- 80 → eightieth
- 90 → ninetieth
二、1到100序数词汇总表
基数词 | 序数词 | 基数词 | 序数词 | 基数词 | 序数词 |
1 | first | 34 | thirty-fourth | 67 | sixty-seventh |
2 | second | 35 | thirty-fifth | 68 | sixty-eighth |
3 | third | 36 | thirty-sixth | 69 | sixty-ninth |
4 | fourth | 37 | thirty-seventh | 70 | seventieth |
5 | fifth | 38 | thirty-eighth | 71 | seventy-first |
6 | sixth | 39 | thirty-ninth | 72 | seventy-second |
7 | seventh | 40 | fortieth | 73 | seventy-third |
8 | eighth | 41 | forty-first | 74 | seventy-fourth |
9 | ninth | 42 | forty-second | 75 | seventy-fifth |
10 | tenth | 43 | forty-third | 76 | seventy-sixth |
11 | eleventh | 44 | forty-fourth | 77 | seventy-seventh |
12 | twelfth | 45 | forty-fifth | 78 | seventy-eighth |
13 | thirteenth | 46 | forty-sixth | 79 | seventy-ninth |
14 | fourteenth | 47 | forty-seventh | 80 | eightieth |
15 | fifteenth | 48 | forty-eighth | 81 | eighty-first |
16 | sixteenth | 49 | forty-ninth | 82 | eighty-second |
17 | seventeenth | 50 | fiftieth | 83 | eighty-third |
18 | eighteenth | 51 | fifty-first | 84 | eighty-fourth |
19 | nineteenth | 52 | fifty-second | 85 | eighty-fifth |
20 | twentieth | 53 | fifty-third | 86 | eighty-sixth |
21 | twenty-first | 54 | fifty-fourth | 87 | eighty-seventh |
22 | twenty-second | 55 | fifty-fifth | 88 | eighty-eighth |
23 | twenty-third | 56 | fifty-sixth | 89 | eighty-ninth |
24 | twenty-fourth | 57 | fifty-seventh | 90 | ninetieth |
25 | twenty-fifth | 58 | fifty-eighth | 91 | ninety-first |
26 | twenty-sixth | 59 | fifty-ninth | 92 | ninety-second |
27 | twenty-seventh | 60 | sixtieth | 93 | ninety-third |
28 | twenty-eighth | 61 | sixty-first | 94 | ninety-fourth |
29 | twenty-ninth | 62 | sixty-second | 95 | ninety-fifth |
30 | thirtieth | 63 | sixty-third | 96 | ninety-sixth |
31 | thirty-first | 64 | sixty-fourth | 97 | ninety-seventh |
32 | thirty-second | 65 | sixty-fifth | 98 | ninety-eighth |
33 | thirty-third | 66 | sixty-sixth | 99 | ninety-ninth |
100 | one hundredth |
三、小结
掌握1到100的序数词对于英语学习者来说是一项基本技能。虽然大部分序数词遵循“-th”的规律,但仍有部分需要特别记忆,尤其是1、2、3以及以11、12、13结尾的数字。通过不断练习和使用,可以更自然地在实际语境中运用这些词汇。