Decorations enrich a room.
装饰品使房间更加华丽.
Fertilizers enrich the soil.
肥料使土壤肥沃.
Reading can enrich the power of expression.
阅读能够增进表达能力.
We should enrich our practice with practice.
我们应该通过实践来丰富经验.
You should enrich the mind with knowledge.
你应该用知识充实头脑.
所以说这个单词是主动,可做谓语``
后加ed是一般用法``
加ing意思就变了`!