49. Why are some mental aerobic exercises designed to engage people in multitasking?
参考答案
A
2010_浙江卷 (英语)
49. Why are some mental aerobic exercises designed to engage people in multitasking?
A
答案:A
解析:推理判断题。根据第一段的内容可知,作者提出:“In fact, some excellent mental
aerobic exercises (大脑训练) involve engaging the brain in two or more challenging activities
at a
time.”,之后用although引出转折,这种训练有时并不能productive。所以选择A。有部分
人认为这种大脑的训练能够帮助他们高效的工作。