50. A. None B. Few C. Both D. All
49. A. joy B. pride C. shame D. surprise
48. A. brings B. takes C. gives D. fetches
47. A. almost B. still C. ever D. even
46. A. walk into B. walk across C. walk down D. walk through
45. A. anything B. something C. nothing D. everything
44. A. smile B. worry C. surprise D. satisfaction
43. A. ordinary B. extra C. common D. usual
42. A. environment B. surroundings C. conditions D. situation
41. A. speaker B. reader C. writer D. announcer