She made a difficult decision:to send him to a boys' boarding school.
问题描述:
She made a difficult decision:to send him to a boys' boarding school.
可以改为:
She made a difficult decision:send him to a boys' boarding school.
或者
She made a difficult decision:sending him to a boys' boarding school.
答
send不可以,sending可以.
因为动词不定式或动名词可以作为主语.理解吗?