mik xếp theo thứ tự a,b,c cho nhanh nhé

5c                                         31c

6c                                         32b

7b                                         33c

8a                                         34b

9c                                         35a

10c

11a

12a

13b

14a

15c

16b

17b

18b

19a

20a

21c

22b

23b

24c

25b

26a

27c

28a

29a

30c

I.1a Nam is twelve years old

b He lives in a small house

c There are four people in Nam's family

d The bookstore is next to his house

e In the neighborhood there is a restaurant, a bakery,a drugstore and a clinic

f Nam goes school on one o'clock

g they ended on  quarter past five