,I don't think Tom has passed his math exam 这里的has为什么不是实意动词
问题描述：
,I don't think Tom has passed his math exam 这里的has为什么不是实意动词
答
在此处,has +passed 构成现在完成时态.
has/have 作为实意动词时,翻译成“有,拥有”