54. A. accept B. receive C. thank D. remember
53. A. ignore B. cancel C. prevent D. practice
52. A. convenient B. respectful C. negative D. considerable
51. A. change B. remind C. promise D. decide
50. A. something B. anything C. everything D. nothing
49. A. attractive B. important C. desperate D. fantastic
48. A. to treat B. being treated C. to be treated D. to be treating
47. A. keep in touch B. keep in mind C. keep up with D.keep to yourselves
46. A. Patience B. Experience C. Tolerance D. kindness
45. A. fortunately B. easily C. differently D. attentively