advantage

对篮球运动员来说，个子高是一个优势。

For a basketball player, it's an ___advantage to be tall.

他的经验在谈判交易时给了他优势。

His experience gives him an ___advantage when negotiating deals.

住在乡村的一个好处是宁静安谧。

One ___advantage of living in the countryside is the peace and quiet.