I.

11. C

12. E. snow

13. A

14. B 

15. E. havast

II.

1. Salina lives in a remote village in Africa.

2. Salina walks 3 kilometres to the river where she collects some water and carries it back home.

3. It is dirty.

4. Because she has stay home and helps her mother.

5. No, she can't.

          Chúc bạn học tốt~~

11) and

12) snow

13) shines

14) beautiful

15) harvest

16) Selina lives in a remote village in Africa

17) She walks three kilometers to river where she collects some water and carries it back home

18) The water is dirty

19) because she has to stay at home and helps her mother

20) I think she can read and write because her mother teachs her !
Chúc bạn học tốt !