参考答案 26-30 A C D D B 31-35 A C D A B 36-40 A C B B C 41-45 C D A DB 46. B 47. E 48. A 49. D 50. D 51. A 52. E 53. B 54. us 55. childhood 56. careless 57. freezing 58. visitors 59. dishonest 60. breathe 61. accurately 62. Did, see 63. How become 64. What an 65. outgoing, enough 66. were written 67. whether/if, were 68. Adding too much sugar or salt to foods does harm to our hearts. 69. A 70. B 71. C 72. C 73. A 74. D 75. C 76. A 7 7. D 78. B 79. A 80. D KEYS: 81. again 82. situation 83. decisions 84. nobody 85. true 86. why 87. sorry 88. Because of Brian's new job 89. A canvas 90. The kids riding by 91. They thought it was cool but they weren't keen. 92. They returned to see who had painted, or if they could recognize who was who and they began to chat about schools, jobs, and families. 93. Any reasonable answer is ok.
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