The electronic computer is______some of the tasks that were once accomplished by our own brains.
【正确答案】 D
【答案解析】本题的空格处是说接管一些工作。D项taking over“接管”符合题意。其他三项taking care“当心”，taking in“接收，欺骗”，taking off“脱衣，离开”都不正确。