一二三四到二十用英文怎么写？

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
分析：
一、1~12 是单个单词，要牢记。
二、13~19 都是以-teen结尾，特殊记忆：thirteen , fifteen , eighteen
三、凡是符合整拾都是以-ty 结尾：twenty(20) , thirty(30 ) , forty(40 ) , fifty (50), sixty(60), seventy(70 ), eighty (80 ),ninety(90)。特殊记忆：forty, eighty

1 one

2 two

3 three

4 four

5 five

6 six

7 seven

8 eight

9 nine

10 ten

11 eleven

12twelve

13thirteen

14 fourteen

15 fifteen

16 sixteen

17 seventeen

18 eighteen

19 nineteen

20 twenty

分析：

（1）1-12要注意牢记，还有20。

（2）从13-19开始就是以teen开始的，开头也都与3-9的单词相似。

one
two
three
four
five
six
seven
eight
nine
ten

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 1