她打算把收藏的邮票变现，因为现在市场价格不错。

She plans to ___cash in her stamp collection while the market prices are good.

看到房价上涨，他决定卖掉房子趁机捞一笔。

Seeing the housing prices rise, he decided to ___cash in by selling his property.

这位企业家在事业巅峰时选择套现退休。

The entrepreneur decided to ___cash in at the peak of his career.