题目选项分析

Cognitive psychologists focused on learning and retention have found that students who constantly review material actually retain less information than do those who review in such a way that the material seems somewhat fresh rather than over-rehearsed, and that this first group tends to overlook the more holistic aspects of the material.

Cognitive psychologists focused on learning and retention have found students who constantly review material actually retain less information than those who review in such a way that the material seems somewhat fresh instead of over-rehearsed, and they tend to overlook the more holistic aspects of the material.