1. The dogs and cats are fed every day (by them).

2. Students' homework must be done before class (by them).

3. A greeting card has just sent to me on my birthday (by him).

4. This room hasn't been used for ages.

5. The walls must be cleaned before they are painted. 

6. The windows are broken by Tom and he is punished by the teacher. 

7. Was America discovered by Columbus?

8. Where will a new school be constructed?

9. In which countries English are spoken?

10. Metro Supermarket is decorated for Christmas and ...(mik ko thấy)

Chúc bạn học tốt <3

Bạn tham khảo nhé 🧚‍♀️💃

------------⭐Việt Nam sẽ chiến thắng đại dịch⭐---------------------

a)

1 . The dogs and cats are fed everyday

2 .Students' homework must be done (by them) before class

3 . A greeting card has just been sent to me by him on my fifteenth birthday

4 . This room hasn't been used for ages 

5 . The walls must be cleaned before you paint them

6 . The windows were broken by Tom and he was punished by the teacher

7 . Was America discovered by Columbus ?

8 . Where will a new school be constructed ?

9 . In which countries English is spoken ?

10 . Metro Supermarket for Christmas and .... is being decorated 

`-Nekochan713-`