目前他在一家酒店工作，但在他的祖国，他是一名建筑工人。

Currently he's working in a hotel, but in his own country he's a ___builder.

我父亲是一名熟练的建筑工人，在我们社区建造了许多房屋。

My father is a skilled ___builder and has built many houses in our neighborhood.

这个项目需要一名经验丰富的建筑工人来确保结构安全。

The project requires an experienced ___builder to ensure the structure is safe.