A Urgent Need for Both Donors and Funds B Shortage of Donors C Desperate Leukaemia Patients D Seriousness of the Current Sit

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问题 A  Urgent Need for Both Donors and Funds
B  Shortage of Donors
C  Desperate Leukaemia Patients
D  Seriousness of the Current Situation
E  Shortage of Funds
F  Comparison Between Mainland and Hong Kong and Taiwan
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选项

答案B

解析 第三段讲到由于中国内地实行独生子女政策,故缺少同胞来捐献骨髓,而骨髓库在中国内地13亿人口中只登记了不足3万名志愿者,远远低于台湾2,200万人口中的21万名,故中国内地的志愿者奇缺。
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