35. Although he is an excellent boy, he has never got a good grade.
=> In spite of being an excellent boy, he has never got a good grade.
36. '' Do your parents know English?'' Mai asked Peter.
=> Mai asked Peter it his parents know English
37. They believed that the robber died in an accident.
=> The robber was believed to have died in an accident.
38. Because Minh doesn't take a camera, he can't take photos.
=> If Minh took a camera, he could take photos
39. Everyday she spends two hours learning English.
=> Everyday it takes her two hours to learning English.