2 câu trả lời
How old is Nam
nam bao nhiêu tuổi
he's ......
1 (one)
2 (two)
3 (three)
4 (four)
5 (five)
6 (six)
7 (seven)
8 (eight)
9 (nine)
10 (ten)
11 - 20
11 (eleven) →
12 (twelve) →
13 (thirteen)
14 (fourteen)
15 (fifteen)
16 (sixteen)
17 (seventeen)
18 (eighteen)
19 (nineteen)
20 (twenty)
21 - 30
21 (twenty-one)
22 (twenty-two)
23 (twenty-three)
24 (twenty-four)
25 (twenty-five) →
26 (twenty-six)
seventh)
28 (twenty-eight)
29 (twenty-nine)
30 (thirty) ...