49. A. asked B. hated C. attacked D. examined
48. A. glasses B. window C. book D. club
47. A. paying B. having C. holding D. attracting
46. A. praise B. question C. blame D. punish
45. A. truth B. problem C. wish D. lie
44. A. coldly B. politely C. surprisingly D. excitedly
43. A. why B. how C. when D. whether
42. A. cloth B. leaf C. flower D. handkerchief
41. A. for B. at C. of D. on
40. A. school B. gate C. flat D. room