第6题: [单项选择]Those 15-19-year-olds diagnosed with cancer A. were born with defects in immune systems. B. are more likely to recover from a cancer. C. can not get enough medical care. D. suffer a lot during adolescence. 参考答案:C 答案解析:本题问那些15至19岁的患病患者……。由关键词“15—19-year-olds"定位到末段。末段后两句提到这个年龄阶段的人很少参加保险,也很少作定期体检。也就是说对他们的医疗护理不够。故C项“得不到足