Mình nghĩ với những dạng bài có tân ngữ như thế này thì sẽ chuyển sang câu bị động
30. The house had been painted before we moved in
31. The cake is being cut with a sharp knife by Mary
32. The victims have been provided with food and clothing
33. English is spoken in almost every corner of the world
34. This fact is known very well
35. Luckily for me, my name wasn't called
36. Listen! The national anthem is being sung by the students
37. After class, the chalkboard is always be erased by one students
38. Dr. Johnson is being interviewed at the moment
39. Is English taught here?
40. Will she be invited to your wedding party by you?