50. A. influence B. beauty C. meaning D. creativity
49. A. alarm B. prove C. force D. encourage
48. A. often B. rarely C. even D. always
47. A. busy B. stupid C. lazy D. puzzled
46. A. surprised B. learned C. wondered D. doubted
45. A. years B. seconds C. days D. minutes
44. A. remembered B. forgotten C. reminded D. dreamed
42. A. thought B. fear C. greeting D. glance
43 A. So B. Instead C. But D. And
41. A. But for B. Due to C. As for D. Up to
40. A. everything B. nothing C. something D. anything