They learn best alone or in small groups, where they can experiment, watch demonstrations, or be set practical problems.

他们最好的学习是独自或者在一个小组，在那里他们能试验、观察示范，或者整理出实际问题。

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"If wolves can be largely left alone, and tolerated to live in areas where they can find sufficient territory and prey to reach recovery targets, wolf recovery appears to be within our grasp, ahead of schedule and under budget, " according to Predator Project's report.

CNN: Northern Rockies wolf report released