她感激自己在人生初期拥有的优势。

She is grateful for the ___start she had in life.

来自受过良好教育家庭的孩子通常在学业上有一个更好的起点优势。

Children from educated families often have a better ___start in school.

他的天赋使他在起步时就比其他竞争者拥有巨大的优势。

His natural talent gave him a huge ___start over the other competitors.