37, William, whose  brother is a lawyer, wants to become a judge.

38, “The call of the Wild”, which was his best-known novel, is still popular now.

39, This is Cho Ray Hospital, which is one of the biggest hospitals in HCM City.

40, That person whom they saw chasing the robber is not the policeman.

41, He passed the note to the girl who cried as she read it.

42, Please tell me the reason why you don’t go to school for that reason.

43, Everybody tells about the danger for which the patient has just escaped.

44, I tipped the boy who helped me carry the bag.

45, The boys whose names were taken down must start their duties tomorrow.

46, The teacher whom you’ve met in the street is speaking to his pupils.

47, She was taking the basket which contained fruit to the old man.

48, The woman whose son gave up learning 2 days ago wanted to see the teacher.

49, The girl who is cooking the dinner in the kitchen is my sister.

50, The boy who is looking for a job is my friend.

51, The man who is playing the piano in the band is a friend of my uncle’s.

52, This is the colour TV which my father bought yesterday.

53, The thief who ran away from the prison has not been found yet.

54, I know a wood where you can find beautiful flowers.

55, I am reading the book which introduces Shakespeare’s life.