A-A+
Muscat's research and a study in New England J
问题详情
Muscat"s research and a study in New England Journal of Medicine demonstrate that ______.
A．cell phones don"t seem to cause brain cancer
B．if you use cell-phone in a long term it is possible to cause brain cancer
C．782 brain cancer patients are caused by using cell-phones
D．the two researches of them are not scientific
参考答案
正确答案：A
解析：推理判断题。从第一段的最后一句we feel confident that the results reflect that cell phones don't seem to cause brain cancer“我们确信该结果反映出移动电话似乎并不导致癌症，”和第二段的第一句…the New England Journal of Medicine to release a study showing similar results．在那些未患脑癌的人员当中移动电话每天1小时连续使用5年，也没发现脑
