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.

对于守门员来说，有一双大手是个巨大的优势。

For a goalkeeper, it's a great ___advantage to have big hands.

他的经验在谈判交易时给了他优势。

His experience gives him an ___advantage when negotiating deals.