41. A:     What kind of music do you like?

     B: I like pop music.

42. A:      What is your favorite song?

     B: My favorite song is Thriller.

43. A:     Who is your mother's favorite composer?

     B: My mother’s favorite composer is Trinh Cong Son.

44. A:     When did water puppetry begin?

     B: Water puppetry began in the 11th century.

45. A:     How often does Alex go to the Art Club?

     B: Alex goes to the Art Club twice a week.

41.A:What kind of music do you like?
42.A: What is your favorite song?
43.A: Who is your mother's favorite composer?
44.A: When did water puppetry begin?
45.A:  How often does Alex go to the Art Club?