48. risk, safety 49. controlling 50. public
六、翻译(根据中文提示完成句子) 51. had a fever 52. gets dressed 53. but to
54. doing the dishes , right away 55. take risks
56. get into the habit of 57. stay away from 58. be able to 59. focus on, have 60. Now that
七、阅读与表达(问答式) 61. No. / No, they don't.
62. My doctor can help me decide whether I need to be on a diet and come up with a plan. / To decide whether I need to be on a diet and help me come up with a plan.
63. Because they can make a huge difference in/reduce our calorie intake.
64. By exercising and healthy eating. / We can make smart food choices and do regular exercise.
65. Whether we need to go on a diet and what we can do to keep in great shape. 八、补全对话(选择) 66. D 67. A
68. E
69. C
70. B
