A-A+
The result of another study involved phone-use
问题详情
The result of another study involved phone-use questionnaires shows that ______.
A.brain cancer patients don"t incline to use cell-phones
B.cancer-free participants like to use cell-phones
C.significance of cell-phones
D.cancer-free participants seldom use cell-phones
参考答案
正确答案:A
解析:事实细节题。从第五段的Cell-phone use was slightly more common among the cancer-free participants...相比于脑癌患者,非脑癌患者使用移动电话时间稍长一些;可以看出A是正确的。B“非脑癌患者喜欢使用移动电话”原文中未提到;D“非脑癌患者很少使用移动电话”相矛盾,所以两项都排除;至于C“移动电话的重要性”不是这项研究所涉及的内容,所以不选。