She fulfilled her __ ambition __ to run the 10000 meters race within 30 minutes.Ambition是否应为复数形式?为什么

题目

She fulfilled her __ ambition __ to run the 10000 meters race within 30 minutes.Ambition是否应为复数形式?为什么?

答案

ambitions
n.野心；雄心；抱负（ambition的复数形式）；理想
ambition [æm'biʃən]
n.野心,雄心；抱负,志向
vt.追求；有…野心
例句 As expected,Mr Obama held back from producing a detailed new plan for dealing with Iran's nuclear ambitions.
对于伊朗的核计划,奥巴马并没有详细的新协议出台,这也是意料中的事