2. 考研
  3. Who first hinted at the possible cause of childhood leukaemia by infection? This passage is mainly about______.

Who first hinted at the possible cause of childhood leukaemia by infection? This passage is mainly about______.

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问题 Who first hinted at the possible cause of childhood leukaemia by infection?
This passage is mainly about______.
选项 A、the cluster of leukaemia cases around the Sellafield nuclear reprocessing part
B、the kind of infection that causes childhood leukaemia
C、the causes of childhood leukaemia
D、a new finding by British scientists
答案D
解析 这篇文章主要讨论的是英国科学家关于儿童白血病致病原因的新说法，D应当是正确答案。其余几个选项或者不全面，或者与原文内容不符。
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考研英语一

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