现实主义者们很快就指出了这个计划中不切实际的部分。

The ___realists quickly pointed out the impractical aspects of this plan.

现实主义画家们常常描绘普通人的生活场景。

___Realists often paint ordinary people in everyday situations.

哲学上的实在论者认为，像'美'这样的抽象概念是独立于人类意识而存在的。

Philosophical ___realists believe that abstract concepts such as 'beauty' exist objectively.