优质解答
1 one 15 fifteen
2 two
3 three 16 sixteen
4 four
5 five 17 seventeen
6 six
7 seven 18 eighteen
8 eight 19 nineteen
9 nine 20 twenty
.
10 ten
11 eleven
12 twelve
13 thirteen
14 fourteen
1 one 15 fifteen
2 two
3 three 16 sixteen
4 four
5 five 17 seventeen
6 six
7 seven 18 eighteen
8 eight 19 nineteen
9 nine 20 twenty
.
10 ten
11 eleven
12 twelve
13 thirteen
14 fourteen